{"title":"Solar Disconnects \u0026 Transfer Switches","description":"\u003cp\u003eThe balance of system is where solar installations pass or fail inspection. Transfer switches, disconnects, breakers and busbars are what let an inspector see a safe, code-compliant path from array to panel, and they are the parts most DIY builds under-specify.\u003c\/p\u003e\u003ch2\u003eHow to Choose\u003c\/h2\u003e\u003cp\u003eSize on current and voltage, with margin. DC breakers and disconnects must be rated for DC — an AC-rated breaker will not interrupt a DC arc and is a fire risk, not merely a code violation. Transfer switches are chosen by service size, most commonly 200A for a US home, and by whether you need automatic or manual operation: automatic costs more but means the house recovers without anyone being home. Busbars are sized by total current, and it is worth buying more capacity than you need now so the next battery does not force a rebuild.\u003c\/p\u003e\u003ch2\u003eKey Specifications Explained\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC rating:\u003c\/strong\u003e Breakers and disconnects must be DC-rated, not AC-rated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransfer switch:\u003c\/strong\u003e 200A is standard for a US residential service; automatic or manual\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBusbars:\u003c\/strong\u003e Rated up to 600A; size for future capacity, not today's load\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad centers:\u003c\/strong\u003e Pre-wired balance of system saves a day of enclosure fabrication\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eListing:\u003c\/strong\u003e UL 67, UL 489 and UL 1008 depending on device class\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBrands We Carry\u003c\/h2\u003e\u003cp\u003eEG4 Electronics, Eaton, Growatt, Tigo Energy, OutBack Power, MidNite Solar, Schneider Electric and IMO Solar.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eCan I use an AC breaker on the DC side?\u003c\/h3\u003e\u003cp\u003eNo. DC arcs do not self-extinguish at a zero crossing the way AC does. Use DC-rated devices on every DC circuit, without exception.\u003c\/p\u003e\u003ch3\u003eAutomatic or manual transfer switch?\u003c\/h3\u003e\u003cp\u003eAutomatic if the house needs to recover with nobody home — refrigeration, sump pumps, medical equipment. Manual is cheaper and fine for a cabin.\u003c\/p\u003e\u003ch3\u003eWhat size busbar?\u003c\/h3\u003e\u003cp\u003eTotal the maximum current of everything landing on it, then step up a size. Busbars are cheap; rebuilding a battery enclosure is not.\u003c\/p\u003e\u003ch2\u003eRelated Categories\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/solar-combiner-junction-boxes\"\u003eSolar Combiner \u0026amp; Junction Boxes\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/rapid-shutdown-devices\"\u003eRapid Shutdown Devices\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/solar-surge-emp-protection\"\u003eSolar Surge \u0026amp; EMP Protection\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/solar-cables-connectors\"\u003eSolar Cables \u0026amp; Connectors\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"victron-mk3-usb-interface-ve-bus-ass030140000","title":"Victron MK3-USB Interface (VE.Bus to USB)","description":"\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVE.Bus-to-USB interface for local configuration, diagnostics, and firmware updates\u003c\/li\u003e\n\u003cli\u003eCompatible with MultiPlus, Quattro, EasySolar, and other VE.Bus inverter\/chargers\u003c\/li\u003e\n\u003cli\u003eFemale RJ45 port with integrated USB Type-A lead to your computer\u003c\/li\u003e\n\u003cli\u003eRequires a separate straight-through RJ45 UTP cable to the VE.Bus product\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e VE.Bus to USB-A\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":48138716479653,"sku":"ASS030140000","price":75.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/epoch_victron_mk3_usb_interface_professional_reflection.png?v=1786552373"},{"product_id":"victron-mk3-usb-c-interface-ve-bus-ass030140030","title":"Victron Interface MK3-USB-C (VE.Bus to USB-C)","description":"\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVE.Bus-to-USB-C interface for VE.Bus configuration, firmware, and diagnostics\u003c\/li\u003e\n\u003cli\u003eWorks with VictronConnect and VEConfigure on Windows, macOS, and Android\u003c\/li\u003e\n\u003cli\u003eModern USB Type-C computer\/mobile connection to a VE.Bus RJ45 socket\u003c\/li\u003e\n\u003cli\u003eRequires a straight-through RJ45 UTP cable (not included); wired iOS not supported\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e VE.Bus to USB-C\u003c\/li\u003e\u003c\/ul\u003e\n","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":48138716512421,"sku":"ASS030140030","price":65.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/epoch_victron_mk3_usb_c_interface_professional_reflection.png?v=1786552376"},{"product_id":"victron-anl-fuse-300a-80v-package-5-pcs","title":"Victron ANL-fuse 300A\/80V (package of 5 pcs)","description":"\u003cp\u003eThe \u003cstrong\u003eVictron ANL-fuse 300A\/80V (package of 5 pcs)\u003c\/strong\u003e is an electrical component from Victron Energy — 300A; 80V.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eA fuse is the one component in a DC system whose job is to fail. Sized above the current the circuit actually carries and below what the conductor and the equipment can survive, it opens before anything else in the run does. Sized by guess, it either nuisance-trips or never protects anything.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e300A\u003c\/li\u003e\n\u003cli\u003e80V\u003c\/li\u003e\n\u003cli\u003eSupplied as a pack of 5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eVictron builds a closed, well-documented ecosystem: VE.Bus, VE.Direct and VE.Can tie inverters, controllers and shunts into one system that a GX device monitors as a whole. Parts inside that ecosystem work together predictably; parts outside it usually do not.\u003c\/p\u003e\u003cp\u003eUrban Supply is an authorized Victron Energy dealer. If you are not certain this is the correct part for your build, send us the device voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":48222435639461,"sku":"1593144","price":40.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/fuse_pic__60364.1752868089_28bc0ce6-d97f-499b-8e79-f16a5152e9da.png?v=1788729621"},{"product_id":"victron-anl-fuse-500a-80v-48v-products-1-pc","title":"Victron ANL-fuse 500A\/80V for 48V products (1 pc)","description":"\u003cp\u003eThe \u003cstrong\u003eVictron ANL-fuse 500A\/80V for 48V products (1 pc)\u003c\/strong\u003e is an electrical component from Victron Energy — 500A; 80V.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eA fuse is the one component in a DC system whose job is to fail. Sized above the current the circuit actually carries and below what the conductor and the equipment can survive, it opens before anything else in the run does. Sized by guess, it either nuisance-trips or never protects anything.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e500A\u003c\/li\u003e\n\u003cli\u003e80V\u003c\/li\u003e\n\u003cli\u003e48V\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eVictron builds a closed, well-documented ecosystem: VE.Bus, VE.Direct and VE.Can tie inverters, controllers and shunts into one system that a GX device monitors as a whole. Parts inside that ecosystem work together predictably; parts outside it usually do not.\u003c\/p\u003e\u003cp\u003eUrban Supply is an authorized Victron Energy dealer. If you are not certain this is the correct part for your build, send us the device voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":48222435672229,"sku":"1593107","price":6.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/831e522b-db0b-46fb-91a5-5c475f147ae4__11450.1743690704_9fd83da7-8c33-4674-8af1-75c23756248a.jpg?v=1788729622"},{"product_id":"victron-autotransformer-120-240v-100a","title":"Victron Autotransformer 120\/240V-100A","description":"\u003cp\u003eThe \u003cstrong\u003eVictron Autotransformer 120\/240V-100A\u003c\/strong\u003e is an electrical component from Victron Energy — 240V; 100A.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eAn autotransformer is what gives a 120V inverter a balanced 120\/240V split-phase output, and what keeps the neutral from carrying an unbalanced load it was never sized for. Size it to the largest imbalance the panel can present, not to the inverter's rating.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e240V\u003c\/li\u003e\n\u003cli\u003e100A\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eVictron builds a closed, well-documented ecosystem: VE.Bus, VE.Direct and VE.Can tie inverters, controllers and shunts into one system that a GX device monitors as a whole. Parts inside that ecosystem work together predictably; parts outside it usually do not.\u003c\/p\u003e\u003ch2\u003eWhich One In This Family\u003c\/h2\u003e\u003cp\u003eUrban Supply stocks 2 versions of this part. They are otherwise identical — the size or rating below is the only difference, so order by the number that matches your run, your module frame or your string count rather than by price.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVictron Autotransformer 120\/240V-100A\u003c\/strong\u003e — this page\u003c\/li\u003e\n\u003cli\u003eVictron Autotransformer 120\/240V-32A\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUrban Supply is an authorized Victron Energy dealer. If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":48222435704997,"sku":"1593001","price":509.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/c2135163-fdd0-4410-a9f9-27dd00b8f20f__67541.1758058141_47a07191-5678-4ffc-b32c-2fef8c0da5d5.png?v=1788729623"},{"product_id":"victron-autotransformer-120-240v-32a","title":"Victron Autotransformer 120\/240V-32A","description":"\u003cp\u003eThe \u003cstrong\u003eVictron Autotransformer 120\/240V-32A\u003c\/strong\u003e is an electrical component from Victron Energy — 240V; 32A.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eOvercurrent protection and disconnects are what make a solar installation inspectable, and what makes it safe to work on the day someone has to.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e240V\u003c\/li\u003e\n\u003cli\u003e32A\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eVictron builds a closed, well-documented ecosystem: VE.Bus, VE.Direct and VE.Can tie inverters, controllers and shunts into one system that a GX device monitors as a whole. Parts inside that ecosystem work together predictably; parts outside it usually do not.\u003c\/p\u003e\u003ch2\u003eWhich One In This Family\u003c\/h2\u003e\u003cp\u003eUrban Supply stocks 2 versions of this part. They are otherwise identical — the size or rating below is the only difference, so order by the number that matches your run, your module frame or your string count rather than by price.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVictron Autotransformer 120\/240V-100A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVictron Autotransformer 120\/240V-32A\u003c\/strong\u003e — this page\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUrban Supply is an authorized Victron Energy dealer. If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":48222435737765,"sku":"1593004","price":451.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/da4c3374-0a9b-441a-a125-04148572ecbc__64862.1743691094_6c26c533-8a82-4241-96c0-14bb40c3b702.png?v=1788729624"},{"product_id":"victron-busbar-to-connect-5-mega-fuse-holders-cip100400060","title":"Victron Busbar To Connect 5 Mega Fuse Holders - CIP100400060","description":"\u003cp\u003eThe \u003cstrong\u003eVictron Busbar To Connect 5 Mega Fuse Holders - CIP100400060\u003c\/strong\u003e is an electrical component from Victron Energy — 48V.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eThe components between the array and the panel are small, cheap and non-negotiable. An inspector checks their listings before checking anything else.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e48V\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eVictron builds a closed, well-documented ecosystem: VE.Bus, VE.Direct and VE.Can tie inverters, controllers and shunts into one system that a GX device monitors as a whole. Parts inside that ecosystem work together predictably; parts outside it usually do not.\u003c\/p\u003e\u003cp\u003eUrban Supply is an authorized Victron Energy dealer. If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":48222435901605,"sku":"1593020","price":38.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/b305d57e-e6e4-4b49-be04-a7d764010309__07636.1743621540_515140be-5c46-4c05-930c-39fabfd67d9a.jpg?v=1788729629"},{"product_id":"victron-energy-midi-fuse-200a-32v-pack-5-pcs","title":"Victron Energy - MIDI-fuse 200A\/32V (pack of 5 pcs)","description":"\u003cp\u003eThe \u003cstrong\u003eVictron Energy - MIDI-fuse 200A\/32V (pack of 5 pcs)\u003c\/strong\u003e is an electrical component from Victron Energy — 200A; 32V.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eA fuse is the one component in a DC system whose job is to fail. 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If you are not certain this is the correct part for your build, send us the device voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":48222436163749,"sku":"1593076","price":15.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/6fc14185-2557-482b-a3b9-31413e1c8701__07909.1743622885_a3eb56ab-e418-4eba-ac94-f35c564ef123.png?v=1788729635"},{"product_id":"victron-fuse-cnn-325a-80v-victron-lynx-shunt-1-pc","title":"Victron Fuse CNN 325A\/80V for Victron Lynx Shunt (1 pc)","description":"\u003cp\u003eThe \u003cstrong\u003eVictron Fuse CNN 325A\/80V for Victron Lynx Shunt (1 pc)\u003c\/strong\u003e is an electrical component from Victron Energy — 325A; 80V.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eA fuse is the one component in a DC system whose job is to fail. 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If you are not certain this is the correct part for your build, send us the device voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":48222436294821,"sku":"1593098","price":64.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/5c44bf13-ee0a-4934-bbc8-8c07f563f2f5__56079.1743690684_9f76ca04-a5ae-400b-8249-752959aad0fa.png?v=1788729639"},{"product_id":"victron-fuse-holder-anl-fuse","title":"Victron Fuse holder for ANL-fuse","description":"\u003cp\u003eThe \u003cstrong\u003eVictron Fuse holder for ANL-fuse\u003c\/strong\u003e is an electrical component from Victron Energy, stocked by Urban Supply for solar and storage builds.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eA fuse is only as good as the base it sits in. The holder sets the contact area, the torque on the stud and whether the assembly stays tight through years of thermal cycling — a loose fuse base runs hot and fails long before the element it holds ever sees fault current.\u003c\/p\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eVictron builds a closed, well-documented ecosystem: VE.Bus, VE.Direct and VE.Can tie inverters, controllers and shunts into one system that a GX device monitors as a whole. Parts inside that ecosystem work together predictably; parts outside it usually do not.\u003c\/p\u003e\u003ch2\u003eBefore You Order\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eIt is commonly used in applications where high-current protection is required, such as inverter and battery installation.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFuse Type: ANL\u003c\/li\u003e\n\u003cli\u003eRated Amperage: 500A\u003c\/li\u003e\n\u003cli\u003eStuds: 2\u003c\/li\u003e\n\u003cli\u003eWarranty: 10 years\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUrban Supply is an authorized Victron Energy dealer. If you are not certain this is the correct part for your build, send us the device voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":48222436327589,"sku":"1593108","price":12.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/Victron_Fuse_holder_for_ANL-fuse__91069.1743690986_052c5a6a-59e6-4216-be06-04e9de84dfe3.jpg?v=1788729640"},{"product_id":"victron-fuse-holder-mega-fuse","title":"Victron Fuse holder for MEGA-fuse","description":"\u003cp\u003eThe \u003cstrong\u003eVictron Fuse holder for MEGA-fuse\u003c\/strong\u003e is an electrical component from Victron Energy, stocked by Urban Supply for solar and storage builds.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eA fuse is only as good as the base it sits in. The holder sets the contact area, the torque on the stud and whether the assembly stays tight through years of thermal cycling — a loose fuse base runs hot and fails long before the element it holds ever sees fault current.\u003c\/p\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eVictron builds a closed, well-documented ecosystem: VE.Bus, VE.Direct and VE.Can tie inverters, controllers and shunts into one system that a GX device monitors as a whole. Parts inside that ecosystem work together predictably; parts outside it usually do not.\u003c\/p\u003e\u003ch2\u003eBefore You Order\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eCommonly used in applications where high-current protection is required, such as inverter and battery installations in o.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFuse Type: MEGA\u003c\/li\u003e\n\u003cli\u003eDimensions: 127 x 38.1 x 44.4 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 0.1 kg (0.23 lb)\u003c\/li\u003e\n\u003cli\u003eWarranty: 10 years\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUrban Supply is an authorized Victron Energy dealer. If you are not certain this is the correct part for your build, send us the device voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":48222436360357,"sku":"1593115","price":15.3,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/21d0a1f0-66cf-47cd-99b4-ad7eb4c47c1f__30941.1743691015_c333d2c4-d646-4f65-b600-7c614515af0a.jpg?v=1788729641"},{"product_id":"victron-mega-fuse-125a-80v-package-5-pcs","title":"Victron MEGA-fuse 125A\/80V - Package of 5 pcs","description":"\u003cp\u003eThe \u003cstrong\u003eVictron MEGA-fuse 125A\/80V - Package of 5 pcs\u003c\/strong\u003e is an electrical component from Victron Energy — 125A; 80V.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eA fuse is the one component in a DC system whose job is to fail. Sized above the current the circuit actually carries and below what the conductor and the equipment can survive, it opens before anything else in the run does. Sized by guess, it either nuisance-trips or never protects anything.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e125A\u003c\/li\u003e\n\u003cli\u003e80V\u003c\/li\u003e\n\u003cli\u003eSupplied as a pack of 5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eVictron builds a closed, well-documented ecosystem: VE.Bus, VE.Direct and VE.Can tie inverters, controllers and shunts into one system that a GX device monitors as a whole. Parts inside that ecosystem work together predictably; parts outside it usually do not.\u003c\/p\u003e\u003cp\u003eUrban Supply is an authorized Victron Energy dealer. If you are not certain this is the correct part for your build, send us the device voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":48222436458661,"sku":"1593126","price":46.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/Mega_Fuse_Pic__58515.1743446221_edd90764-1e32-479a-a058-fb786667fda0.jpg?v=1788729643"},{"product_id":"victron-mega-fuse-200a-80v-package-5-pcs","title":"Victron MEGA-fuse 200A\/80V (package of 5 pcs)","description":"\u003cp\u003eThe \u003cstrong\u003eVictron MEGA-fuse 200A\/80V (package of 5 pcs)\u003c\/strong\u003e is an electrical component from Victron Energy — 200A; 80V.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eA fuse is the one component in a DC system whose job is to fail. Sized above the current the circuit actually carries and below what the conductor and the equipment can survive, it opens before anything else in the run does. Sized by guess, it either nuisance-trips or never protects anything.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e200A\u003c\/li\u003e\n\u003cli\u003e80V\u003c\/li\u003e\n\u003cli\u003e48V\u003c\/li\u003e\n\u003cli\u003eSupplied as a pack of 5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eVictron builds a closed, well-documented ecosystem: VE.Bus, VE.Direct and VE.Can tie inverters, controllers and shunts into one system that a GX device monitors as a whole. Parts inside that ecosystem work together predictably; parts outside it usually do not.\u003c\/p\u003e\u003ch2\u003eWhich One In This Family\u003c\/h2\u003e\u003cp\u003eUrban Supply stocks 3 versions of this part. They are otherwise identical — the size or rating below is the only difference, so order by the number that matches your run, your module frame or your string count rather than by price.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVictron MEGA-fuse 200A\/80V (package of 5 pcs)\u003c\/strong\u003e — this page\u003c\/li\u003e\n\u003cli\u003eVictron MEGA-fuse 300A\/80V (package of 5 pcs)\u003c\/li\u003e\n\u003cli\u003eVictron MEGA-fuse 60A\/80V (package of 5 pcs)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUrban Supply is an authorized Victron Energy dealer. If you are not certain this is the correct part for your build, send us the device voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":48222436491429,"sku":"1593159","price":46.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/1593159__66716.1781708153_08627f21-8c50-47e5-bb29-eb5a06aabaae.png?v=1788729644"},{"product_id":"victron-mega-fuse-300a-80v-package-5-pcs","title":"Victron MEGA-fuse 300A\/80V (package of 5 pcs)","description":"\u003cp\u003eThe \u003cstrong\u003eVictron MEGA-fuse 300A\/80V (package of 5 pcs)\u003c\/strong\u003e is an electrical component from Victron Energy — 300A; 80V.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eA fuse is the one component in a DC system whose job is to fail. Sized above the current the circuit actually carries and below what the conductor and the equipment can survive, it opens before anything else in the run does. Sized by guess, it either nuisance-trips or never protects anything.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e300A\u003c\/li\u003e\n\u003cli\u003e80V\u003c\/li\u003e\n\u003cli\u003eSupplied as a pack of 5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eVictron builds a closed, well-documented ecosystem: VE.Bus, VE.Direct and VE.Can tie inverters, controllers and shunts into one system that a GX device monitors as a whole. Parts inside that ecosystem work together predictably; parts outside it usually do not.\u003c\/p\u003e\u003ch2\u003eWhich One In This Family\u003c\/h2\u003e\u003cp\u003eUrban Supply stocks 3 versions of this part. They are otherwise identical — the size or rating below is the only difference, so order by the number that matches your run, your module frame or your string count rather than by price.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVictron MEGA-fuse 200A\/80V (package of 5 pcs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVictron MEGA-fuse 300A\/80V (package of 5 pcs)\u003c\/strong\u003e — this page\u003c\/li\u003e\n\u003cli\u003eVictron MEGA-fuse 60A\/80V (package of 5 pcs)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUrban Supply is an authorized Victron Energy dealer. If you are not certain this is the correct part for your build, send us the device voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":48222436524197,"sku":"1593132","price":46.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/Mega_Fuse_300A_pic__57779.1742920747_eba3c523-9df7-4c8f-8566-10f8c51cb5e2.jpg?v=1788729645"},{"product_id":"victron-mega-fuse-60a-80v-package-5-pcs","title":"Victron MEGA-fuse 60A\/80V (package of 5 pcs)","description":"\u003cp\u003eThe \u003cstrong\u003eVictron MEGA-fuse 60A\/80V (package of 5 pcs)\u003c\/strong\u003e is an electrical component from Victron Energy — 60A, 80V, supplied as a pack of 5.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eA fuse is the one component in a DC system whose job is to fail. Sized above the current the circuit actually carries and below what the conductor and the equipment can survive, it opens before anything else in the run does. Sized by guess, it either nuisance-trips or never protects anything.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCurrent Capacity: Rated at 60 amps, suitable for high-amperage circuits\u003c\/li\u003e\n\u003cli\u003eEasy Identification: Quickly spot blown fuses\u003c\/li\u003e\n\u003cli\u003e60A\u003c\/li\u003e\n\u003cli\u003e80V\u003c\/li\u003e\n\u003cli\u003eSupplied as a pack of 5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eVictron builds a closed, well-documented ecosystem: VE.Bus, VE.Direct and VE.Can tie inverters, controllers and shunts into one system that a GX device monitors as a whole. Parts inside that ecosystem work together predictably; parts outside it usually do not.\u003c\/p\u003e\u003ch2\u003eWhich One In This Family\u003c\/h2\u003e\u003cp\u003eUrban Supply stocks 3 versions of this part. They are otherwise identical — the size or rating below is the only difference, so order by the number that matches your run, your module frame or your string count rather than by price.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVictron MEGA-fuse 200A\/80V (package of 5 pcs)\u003c\/li\u003e\n\u003cli\u003eVictron MEGA-fuse 300A\/80V (package of 5 pcs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVictron MEGA-fuse 60A\/80V (package of 5 pcs)\u003c\/strong\u003e — this page\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUrban Supply is an authorized Victron Energy dealer. If you are not certain this is the correct part for your build, send us the device voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":48222436556965,"sku":"1593138","price":46.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/mega_fuse___71888.1741872282_1cbd2e7f-b07b-47f5-afb8-b693c0a1ebc2.png?v=1788729646"},{"product_id":"victron-single-fuse-holder","title":"Victron Single Fuse Holder","description":"\u003cp\u003eThe \u003cstrong\u003eVictron Single Fuse Holder\u003c\/strong\u003e is an electrical component from Victron Energy — a single holder for Victron MEGA-fuses.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eA fuse is only as good as the base it sits in. The holder sets the contact area, the torque on the stud and whether the assembly stays tight through years of thermal cycling — a loose fuse base runs hot and fails long before the element it holds ever sees fault current.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eProduct Type: Single Fuse Holder\u003c\/li\u003e\n\u003cli\u003eFuse Compatibility: MEGA Fuses\u003c\/li\u003e\n\u003cli\u003eMaximum Current Support: Up to 500A\u003c\/li\u003e\n\u003cli\u003eApplication: DC power system fuse protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eVictron builds a closed, well-documented ecosystem: VE.Bus, VE.Direct and VE.Can tie inverters, controllers and shunts into one system that a GX device monitors as a whole. Parts inside that ecosystem work together predictably; parts outside it usually do not.\u003c\/p\u003e\u003cp\u003eUrban Supply is an authorized Victron Energy dealer. If you are not certain this is the correct part for your build, send us the device voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":48222437048485,"sku":"1593022","price":35.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/38c4e45f-230a-422f-af16-87c04a1faa09__36351.1779917028_88224ad9-51a6-4e5c-80c8-a6254798a0cd.jpg?v=1788729660"},{"product_id":"step-down-dc-converter-15-amp","title":"Step Down DC Converter - 15 Amp","description":"\u003cp\u003eThe \u003cstrong\u003eStep Down DC Converter - 15 Amp\u003c\/strong\u003e is an electrical component — Wide input voltage range 20~60; Vdc Waterproof and shock-resistant Rated.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eA DC-DC converter exists because two parts of the same system run at different voltages. Size it by the continuous current the load actually draws rather than its peak, and check whether the application needs an isolated unit — a non-isolated converter ties the two grounds together, which is fine in some installations and a fault in others.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWide input voltage range: 20~60 Vdc\u003c\/li\u003e\n\u003cli\u003eWaterproof and shock-resistant: Rated\u003c\/li\u003e\n\u003cli\u003eIP68 Efficiency: Up to 96%\u003c\/li\u003e\n\u003cli\u003e48V\u003c\/li\u003e\n\u003cli\u003e12V\u003c\/li\u003e\n\u003cli\u003e10A\u003c\/li\u003e\n\u003cli\u003e120W\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eListings And Ratings\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eIP68\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eManufacturers list specific accessories as approved for their equipment, and an equivalent-looking part from another brand is how a warranty claim gets denied. Match the part to the system it is going into.\u003c\/p\u003e\u003cp\u003eUrban Supply stocks this part for solar and storage builds. If you are not certain it is right for yours, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Urban Supply","offers":[{"title":"Default Title","offer_id":48233603268773,"sku":"1558001","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/1558001-timg__61750.1744054751.png?v=1788728229"},{"product_id":"growatt-syn-200-xh-us-13a-200a-automatic-transfer-switch","title":"Growatt SYN 200-XH-US-13A - 200A Automatic Transfer Switch","description":"\u003cp\u003eThe \u003cstrong\u003eGrowatt SYN 200-XH-US-13A - 200A Automatic Transfer Switch\u003c\/strong\u003e is an electrical component from Growatt — 13A; 200A.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eThe components between the array and the panel are small, cheap and non-negotiable. An inspector checks their listings before checking anything else.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e13A\u003c\/li\u003e\n\u003cli\u003e200A\u003c\/li\u003e\n\u003cli\u003e120V\u003c\/li\u003e\n\u003cli\u003e240V\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eGrowatt inverters cover grid-tie, off-grid and hybrid in overlapping model families. Accessories are matched to a family — a stick, meter or transfer switch from one line will not necessarily talk to another.\u003c\/p\u003e\u003ch2\u003eWhich One In This Family\u003c\/h2\u003e\u003cp\u003eUrban Supply stocks 2 versions of this part. They are otherwise identical — the size or rating below is the only difference, so order by the number that matches your run, your module frame or your string count rather than by price.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGrowatt SYN 200-XH-US-11A - 200A Automatic Transfer Switch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrowatt SYN 200-XH-US-13A - 200A Automatic Transfer Switch\u003c\/strong\u003e — this page\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUrban Supply is an authorized Growatt dealer. If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Growatt","offers":[{"title":"Default Title","offer_id":48233604677797,"sku":"1519118","price":1380.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/Growatt_SYN_200-XH-US_13A__58978.1743697443.png?v=1788728263"},{"product_id":"abb-reliahome-smart-panel-indoor-hem2","title":"ABB ReliaHome Smart Panel - Indoor HEM2","description":"\u003cp\u003eThe \u003cstrong\u003eABB ReliaHome Smart Panel (Indoor HEM2)\u003c\/strong\u003e adds circuit-level measurement and remote control to an existing electrical service without replacing your breakers or your main panel.\u003c\/p\u003e\u003ch2\u003eWhat It Does\u003c\/h2\u003e\u003cp\u003eMost homes have exactly one energy meter and no idea which circuit is responsible for the bill. The ReliaHome instruments up to 16 circuits individually and lets you switch each one from an app. During an outage that becomes load prioritization: you rank the circuits, and the panel sheds the low-priority ones automatically so your backup source lasts longer.\u003c\/p\u003e\u003ch2\u003eSpecifications That Matter\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUp to 16 individually monitored and controlled circuits\u003c\/li\u003e\n\u003cli\u003eStackable for larger services\u003c\/li\u003e\n\u003cli\u003eWorks alongside solar, battery storage, EV chargers and standby generators\u003c\/li\u003e\n\u003cli\u003eInstalls beside the existing panel — breakers stay where they are\u003c\/li\u003e\n\u003cli\u003eIndoor-rated enclosure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhere It Pays For Itself\u003c\/h2\u003e\u003cp\u003eThe high-draw loads — electric water heater, EV charger, air conditioning, dryer — are the ones worth sequencing. Deferring a water heater by two hours during a peak window, or dropping an EV charge during an outage, is the difference between a backup system that lasts the night and one that doesn't.\u003c\/p\u003e\u003ch2\u003eIndoor Or Outdoor\u003c\/h2\u003e\u003cp\u003eThis is the indoor variant. If your service equipment is on an exterior wall, order the outdoor HEM2 instead — the electronics are the same, the enclosure is not. Urban Supply stocks both as an authorized ABB dealer.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMax Circuits: 16, stackable for more\u003c\/li\u003e\n\u003cli\u003eCompatibility: Solar, battery, EV charger, generator\u003c\/li\u003e\n\u003cli\u003eInstallation: Mounts beside existing panel\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":48233604776101,"sku":"1666001","price":2650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/ReliaHome_Smart_Panel-Indoor_4__30550.1753994235.png?v=1788728264"},{"product_id":"abb-reliahome-smart-panel-outdoor-hem2","title":"ABB ReliaHome Smart Panel - Outdoor HEM2","description":"\u003cp\u003eThe \u003cstrong\u003eABB ReliaHome Smart Panel (Outdoor HEM2)\u003c\/strong\u003e is the weather-rated version of ABB's circuit-level energy management platform, built to mount on an exterior wall next to service equipment that already lives outside.\u003c\/p\u003e\u003ch2\u003eWhy The Outdoor Enclosure Exists\u003c\/h2\u003e\u003cp\u003eIn much of the South and West the main disconnect and meter base are outdoors by code and by convention. Running sixteen circuits back inside to reach an indoor smart panel is expensive conduit work. This variant puts the same electronics in a weather-resistant enclosure so it lands where the wiring already is.\u003c\/p\u003e\u003ch2\u003eSpecifications That Matter\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUp to 16 individually monitored and controlled circuits, stackable\u003c\/li\u003e\n\u003cli\u003eWeather-resistant enclosure rated for exterior installation\u003c\/li\u003e\n\u003cli\u003eCompatible with solar, battery storage, EV charging and generators\u003c\/li\u003e\n\u003cli\u003eMounts alongside the existing panel — no breaker replacement\u003c\/li\u003e\n\u003cli\u003eApp-based monitoring and per-circuit switching\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eThe Backup Case\u003c\/h2\u003e\u003cp\u003eCircuit ranking is what makes a modest battery behave like a large one. Rank refrigeration, well pump, network and a lighting circuit at the top; put the EV charger, the water heater and the shop at the bottom. The panel enforces that order automatically the moment the grid drops, without anyone standing at a breaker box with a flashlight.\u003c\/p\u003e\u003ch2\u003eInstallation Note\u003c\/h2\u003e\u003cp\u003eExterior penetrations, conduit and circuit re-landing are licensed work. Get a quote before ordering. Urban Supply is an authorized ABB dealer and can confirm current lead time before you schedule the electrician.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMax Circuits: 16, stackable for more\u003c\/li\u003e\n\u003cli\u003eEnclosure: Outdoor-rated, weather-resistant\u003c\/li\u003e\n\u003cli\u003eCompatibility: Solar, battery, EV charger, generator\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":48233604808869,"sku":"1666002","price":2919.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/ReliaHome_Smart_Panel-Indoor_3__59596.1753996992.png?v=1788728266"},{"product_id":"imo-dc-disconnect-rooftop-isolator-switch-4-pole-2-string","title":"IMO DC Disconnect Rooftop Isolator Switch - 4 Pole - 2 String","description":"\u003cp\u003eThe \u003cstrong\u003eIMO DC Disconnect Rooftop Isolator Switch - 4 Pole - 2 String\u003c\/strong\u003e is an electrical component from IMO Solar — Configuration 4; Pole String Capacity 2.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eOvercurrent protection and disconnects are what make a solar installation inspectable, and what makes it safe to work on the day someone has to.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConfiguration: 4 Pole\u003c\/li\u003e\n\u003cli\u003eString Capacity: 2 PV Strings\u003c\/li\u003e\n\u003cli\u003eEnclosure Rating: IP67 \/ NEMA 4X\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -40°C to 45°C\u003c\/li\u003e\n\u003cli\u003eStandards Compliance: IEC 60364-7-712\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eListings And Ratings\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIP67\u003c\/li\u003e\n\u003cli\u003eNEMA 4X\u003c\/li\u003e\n\u003cli\u003eIEC 60364\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIP67 means full immersion protection: appropriate for exposed exterior locations and anywhere water collects.\u003c\/p\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eManufacturers list specific accessories as approved for their equipment, and an equivalent-looking part from another brand is how a warranty claim gets denied. Match the part to the system it is going into.\u003c\/p\u003e\u003ch2\u003eWhich One In This Family\u003c\/h2\u003e\u003cp\u003eUrban Supply stocks 2 versions of this part. They are otherwise identical — the size or rating below is the only difference, so order by the number that matches your run, your module frame or your string count rather than by price.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIMO DC Disconnect Rooftop Isolator Switch - 4 Pole - 2 String\u003c\/strong\u003e — this page\u003c\/li\u003e\n\u003cli\u003eIMO DC Disconnect Rooftop Isolator Switch - 6 Pole - 3 String\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUrban Supply is an authorized IMO Solar dealer. If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"IMO Solar","offers":[{"title":"Default Title","offer_id":48233608773797,"sku":"1576001","price":89.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/im_dc_disconnect__03398.1773677988.png?v=1788728346"},{"product_id":"eaton-125a-breaker-125a-2-pole-120-240v","title":"Eaton 125A Breaker - 125A \/ 2 POLE - 120\/240V","description":"\u003cp\u003eThe \u003cstrong\u003eEaton 125A Breaker - 125A \/ 2 POLE - 120\/240V\u003c\/strong\u003e is an electrical component from Eaton — 125A; 125 A.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eBreakers, disconnects and switchgear must match the system's voltage and current ratings exactly. A part rated for the wrong service is a rejected inspection, not a compromise.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e125A\u003c\/li\u003e\n\u003cli\u003e125 A\u003c\/li\u003e\n\u003cli\u003e240V\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eEaton breakers are the listed choice inside several EG4 and GridBOSS assemblies, which matters because breaker brand determines whether aluminum conductor is permitted at that connection.\u003c\/p\u003e\u003ch2\u003eWhich One In This Family\u003c\/h2\u003e\u003cp\u003eUrban Supply stocks 2 versions of this part. They are otherwise identical — the size or rating below is the only difference, so order by the number that matches your run, your module frame or your string count rather than by price.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEaton 125A Breaker - 125A \/ 2 POLE - 120\/240V\u003c\/strong\u003e — this page\u003c\/li\u003e\n\u003cli\u003eEaton 70A Breaker - 70A \/ 2 POLE - 120\/240V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUrban Supply is an authorized Eaton dealer. 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They are otherwise identical — the size or rating below is the only difference, so order by the number that matches your run, your module frame or your string count rather than by price.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEaton 60A Breaker - 120\/240V\u003c\/strong\u003e — this page\u003c\/li\u003e\n\u003cli\u003eEaton 80A Breaker - 120\/240V\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUrban Supply is an authorized Eaton dealer. 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They are otherwise identical — the size or rating below is the only difference, so order by the number that matches your run, your module frame or your string count rather than by price.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEaton 60A Breaker - 120\/240V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEaton 80A Breaker - 120\/240V\u003c\/strong\u003e — this page\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUrban Supply is an authorized Eaton dealer. 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If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":48233609855141,"sku":"1656005","price":134.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/CSR2200N_C__83992.1749490827.jpg?v=1788728369"},{"product_id":"bsb-125a-ac-circuit-breaker","title":"BSB 125A AC Circuit Breaker","description":"\u003cp\u003eThe \u003cstrong\u003eBSB 125A AC Circuit Breaker\u003c\/strong\u003e is an electrical component from BSB — Product Type AC; Circuit Breaker Current Rating 125A.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eBreakers, disconnects and switchgear must match the system's voltage and current ratings exactly. 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A part rated for the wrong service is a rejected inspection, not a compromise.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e500VAC\u003c\/li\u003e\n\u003cli\u003e40mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eListings And Ratings\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eIP65\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eIP65 protects against dust and water jets: fine outdoors, not rated for immersion.\u003c\/p\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eManufacturers list specific accessories as approved for their equipment, and an equivalent-looking part from another brand is how a warranty claim gets denied. Match the part to the system it is going into.\u003c\/p\u003e\u003cp\u003eUrban Supply is an authorized IMO Solar dealer. If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"IMO Solar","offers":[{"title":"Default Title","offer_id":48233610838181,"sku":"1566007","price":41.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/e1b9258e-5946-480a-a2a8-b637b4ac0a0a__16653.1743622012.jpg?v=1788728384"},{"product_id":"imo-emergency-stop-button-twist-to-release-500vac-1no-1nc","title":"IMO Emergency Stop Button - Twist to release - 500VAC - 1NO + 1NC","description":"\u003cp\u003eThe \u003cstrong\u003eIMO Emergency Stop Button - Twist to release - 500VAC - 1NO + 1NC\u003c\/strong\u003e is an electrical component from IMO Solar — 500VAC.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eThe components between the array and the panel are small, cheap and non-negotiable. An inspector checks their listings before checking anything else.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e500VAC\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eListings And Ratings\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eIP65\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eIP65 protects against dust and water jets: fine outdoors, not rated for immersion.\u003c\/p\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eManufacturers list specific accessories as approved for their equipment, and an equivalent-looking part from another brand is how a warranty claim gets denied. Match the part to the system it is going into.\u003c\/p\u003e\u003cp\u003eUrban Supply is an authorized IMO Solar dealer. If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"IMO Solar","offers":[{"title":"Default Title","offer_id":48233610870949,"sku":"1566006","price":26.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/00eafbdf-98de-466d-90fc-aa1d4eb1cd43__42389.1743621993.jpg?v=1788728385"},{"product_id":"enphase-iq-combiner-5","title":"Enphase IQ Combiner 5","description":"\u003cp\u003eThe \u003cstrong\u003eEnphase IQ Combiner 5\u003c\/strong\u003e is an electrical component from Enphase Energy — 240 VAC; 80 A.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eBreakers, disconnects and switchgear must match the system's voltage and current ratings exactly. 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If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Enphase Energy","offers":[{"title":"Default Title","offer_id":48233613426853,"sku":"1647017","price":710.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/IQ_Combiner_Hero__41162.1743447013.jpg?v=1788728439"},{"product_id":"enphase-iq-load-controller","title":"Enphase IQ Load Controller","description":"\u003cp\u003eThe \u003cstrong\u003eEnphase IQ Load Controller\u003c\/strong\u003e is an electrical component from Enphase Energy — 240 VAC; 120 VAC.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eLoad control is what lets a smaller battery back up a whole panel. Instead of sizing storage for every circuit at once, the controller sheds the loads that can wait — water heater, EV charger, dryer — and keeps the ones that cannot. It is usually the cheapest kilowatt-hour in the design.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e240 VAC\u003c\/li\u003e\n\u003cli\u003e120 VAC\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eEnphase systems are commissioned through Enphase software, and the company gates activation behind installer training. Components are matched to a specific IQ generation — mixing generations is the most common source of a system that will not come online.\u003c\/p\u003e\u003cp\u003eUrban Supply is an authorized Enphase Energy dealer. If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Enphase Energy","offers":[{"title":"Default Title","offer_id":48233613525157,"sku":"1647025","price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/Enphase_IQ_Load_Controller__97327.1721673579.jpg?v=1788728441"},{"product_id":"goodwe-automatic-backup-device","title":"GoodWe Automatic Backup Device","description":"\u003cp\u003eThe \u003cstrong\u003eGoodWe Automatic Backup Device\u003c\/strong\u003e is an electrical component from GoodWe, stocked by Urban Supply for solar and storage builds.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eThe components between the array and the panel are small, cheap and non-negotiable. An inspector checks their listings before checking anything else.\u003c\/p\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eManufacturers list specific accessories as approved for their equipment, and an equivalent-looking part from another brand is how a warranty claim gets denied. Match the part to the system it is going into.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eModel: ABD200-63-US10-4\u003c\/li\u003e\n\u003cli\u003eWarranty: 5 years\u003c\/li\u003e\n\u003cli\u003eCompatibility: GoodWe ES-US and SBP-US inverters\u003c\/li\u003e\n\u003cli\u003eSmart Meter Support: Up to 4 CTs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUrban Supply is an authorized GoodWe dealer. If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"GoodWe","offers":[{"title":"Default Title","offer_id":48233614049445,"sku":"1671002","price":1458.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/GoodWe_Automatic_Backup_1__74064.1758917665.png?v=1788728449"},{"product_id":"growatt-5kw-split-phase-transformer-ats-5000t-es","title":"Growatt 5kW Split Phase Transformer - ATS 5000T-ES","description":"\u003cp\u003eThe \u003cstrong\u003eGrowatt 5kW Split Phase Transformer - ATS 5000T-ES\u003c\/strong\u003e is an electrical component from Growatt — 5kW; 240Vac.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eOvercurrent protection and disconnects are what make a solar installation inspectable, and what makes it safe to work on the day someone has to.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e5kW\u003c\/li\u003e\n\u003cli\u003e240Vac\u003c\/li\u003e\n\u003cli\u003e120Vac\u003c\/li\u003e\n\u003cli\u003e2500W\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eGrowatt inverters cover grid-tie, off-grid and hybrid in overlapping model families. Accessories are matched to a family — a stick, meter or transfer switch from one line will not necessarily talk to another.\u003c\/p\u003e\u003cp\u003eUrban Supply is an authorized Growatt dealer. If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Growatt","offers":[{"title":"Default Title","offer_id":48233614639269,"sku":"1519099","price":269.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/4ecdb22e-2119-4247-ae80-3a47e2b00a8b__28052.1758051556.jpg?v=1788728462"},{"product_id":"growatt-rs485-can-hub-8-port","title":"Growatt RS485 \/ CAN Hub - 8 Port","description":"\u003cp\u003eThe \u003cstrong\u003eGrowatt RS485 \/ CAN Hub - 8 Port\u003c\/strong\u003e is an electrical component from Growatt, stocked by Urban Supply for solar and storage builds.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eA battery and an inverter that cannot talk to each other still run — badly. Without the data link the inverter charges to a fixed profile instead of to what the pack actually reports, and you lose state-of-charge accuracy, cell-balancing feedback and the ability to shut down on a cell fault.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePorts: 8\u003c\/li\u003e\n\u003cli\u003eFunction: Battery communication junction box\u003c\/li\u003e\n\u003cli\u003eCapacity: Connects 1 battery bank to up to 7 Growatt inverters or charge controllers\u003c\/li\u003e\n\u003cli\u003eProtocols: RS485 and CAN\u003c\/li\u003e\n\u003cli\u003eWarranty: 1-year limited\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eGrowatt inverters cover grid-tie, off-grid and hybrid in overlapping model families. Accessories are matched to a family — a stick, meter or transfer switch from one line will not necessarily talk to another.\u003c\/p\u003e\u003cp\u003eUrban Supply is an authorized Growatt dealer. If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Growatt","offers":[{"title":"Default Title","offer_id":48233615032485,"sku":"1519022","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/1519022-timg__92099.1737404442.png?v=1788728470"},{"product_id":"growatt-syn-200-xh-us-11a-200a-automatic-transfer-switch","title":"Growatt SYN 200-XH-US-11A - 200A Automatic Transfer Switch","description":"\u003cp\u003eThe \u003cstrong\u003eGrowatt SYN 200-XH-US-11A - 200A Automatic Transfer Switch\u003c\/strong\u003e is an electrical component from Growatt — 11A; 13A.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eOvercurrent protection and disconnects are what make a solar installation inspectable, and what makes it safe to work on the day someone has to.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e11A\u003c\/li\u003e\n\u003cli\u003e13A\u003c\/li\u003e\n\u003cli\u003e200A\u003c\/li\u003e\n\u003cli\u003e120V\u003c\/li\u003e\n\u003cli\u003e240V\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eGrowatt inverters cover grid-tie, off-grid and hybrid in overlapping model families. 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If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Growatt","offers":[{"title":"Default Title","offer_id":48233615261861,"sku":"1519123","price":1443.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/syn11a__14805.1751393653.png?v=1788728474"},{"product_id":"high-power-relay-12vdc-coil-120a-28vdc-250vac","title":"High Power Relay - 12VDC Coil - 120A 28VDC \/ 250VAC","description":"\u003cp\u003eThe \u003cstrong\u003eHigh Power Relay - 12VDC Coil - 120A 28VDC \/ 250VAC\u003c\/strong\u003e is an electrical component — 12VDC; 120A.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eA relay or contactor is rated twice: for the current it carries continuously and for the current it can make and break under load. The second number is the one that matters — a contact rated for the running load but not for the inrush welds shut, and a welded contactor fails closed.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e12VDC\u003c\/li\u003e\n\u003cli\u003e120A\u003c\/li\u003e\n\u003cli\u003e28VDC\u003c\/li\u003e\n\u003cli\u003e250VAC\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eManufacturers list specific accessories as approved for their equipment, and an equivalent-looking part from another brand is how a warranty claim gets denied. Match the part to the system it is going into.\u003c\/p\u003e\u003cp\u003eUrban Supply stocks this part for solar and storage builds. If you are not certain it is right for yours, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Urban Supply","offers":[{"title":"Default Title","offer_id":48233615491237,"sku":"1543002","price":19.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/10f2a500-bb2a-4c12-8b38-6aa9ad6391d1__97747.1737738641.png?v=1788728479"},{"product_id":"imo-dc-disconnect-rooftop-isolator-switch-6-pole-3-string","title":"IMO DC Disconnect Rooftop Isolator Switch - 6 Pole - 3 String","description":"\u003cp\u003eThe \u003cstrong\u003eIMO DC Disconnect Rooftop Isolator Switch - 6 Pole - 3 String\u003c\/strong\u003e is an electrical component from IMO Solar — Product Type DC; Rooftop Isolator Switch Rated Thermal Current 32A.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eRapid shutdown is a code requirement in nearly every US jurisdiction, and the device that initiates it is not optional equipment.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eProduct Type: DC Rooftop Isolator Switch\u003c\/li\u003e\n\u003cli\u003eRated Thermal Current: 32A\u003c\/li\u003e\n\u003cli\u003eRated Insulation Voltage: 700V\u003c\/li\u003e\n\u003cli\u003ePole Configuration: 6\u003c\/li\u003e\n\u003cli\u003eString Configuration: 3\u003c\/li\u003e\n\u003cli\u003eEnclosure Rating: IP67 \/ NEMA 4X\u003c\/li\u003e\n\u003cli\u003eTerminal Size: 16mm²\u003c\/li\u003e\n\u003cli\u003eEnclosure Material: Self-Extinguishing Plastic\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eListings And Ratings\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIP67\u003c\/li\u003e\n\u003cli\u003eNEMA 4X\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIP67 means full immersion protection: appropriate for exposed exterior locations and anywhere water collects.\u003c\/p\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eManufacturers list specific accessories as approved for their equipment, and an equivalent-looking part from another brand is how a warranty claim gets denied. Match the part to the system it is going into.\u003c\/p\u003e\u003ch2\u003eWhich One In This Family\u003c\/h2\u003e\u003cp\u003eUrban Supply stocks 2 versions of this part. They are otherwise identical — the size or rating below is the only difference, so order by the number that matches your run, your module frame or your string count rather than by price.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIMO DC Disconnect Rooftop Isolator Switch - 4 Pole - 2 String\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIMO DC Disconnect Rooftop Isolator Switch - 6 Pole - 3 String\u003c\/strong\u003e — this page\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUrban Supply is an authorized IMO Solar dealer. If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"IMO Solar","offers":[{"title":"Default Title","offer_id":48233615818917,"sku":"1576003","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/imo_disconnect__05910.1743449129.jpg?v=1788728485"},{"product_id":"enphase-iq-system-controller-3g-generator-integration","title":"Enphase IQ System Controller 3G - Generator Integration","description":"\u003cp\u003eThe \u003cstrong\u003eIQ System Controller 3G\u003c\/strong\u003e is the generator-integrated version of Enphase's microgrid interconnection device — the same interconnection, transfer and shutdown functions, plus a managed handoff to a standby generator.\u003c\/p\u003e\u003ch2\u003eWhy The 3G Exists\u003c\/h2\u003e\u003cp\u003eSolar plus battery covers most outages. It does not cover a week of December overcast in a northern climate, and buying enough battery to do so costs more than a generator. The 3G coordinates all three sources: solar, storage, and a standby generator that starts when the bank runs low and stops when the sun returns. Without it, a generator and an Enphase system are two separate backup schemes that cannot cooperate.\u003c\/p\u003e\u003ch2\u003eCheck The Compatibility List First\u003c\/h2\u003e\u003cp\u003eThe 3G integrates with \u003cem\u003eselect\u003c\/em\u003e AC standby generators, not all of them. Enphase publishes a specific supported list in its generator integration tech brief. 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And the generator itself still needs its own gas and electrical permits and a licensed installer — the controller manages the generator, it does not install it.\u003c\/p\u003e\u003ch2\u003eWhich Controller\u003c\/h2\u003e\u003cp\u003eNo generator, or no intention of adding one: buy the standard IQ System Controller 3 and save the difference. Generator in place or planned: the 3G is the correct part, and retrofitting it later means replacing the controller. Urban Supply is an authorized Enphase dealer.\u003c\/p\u003e","brand":"Enphase Energy","offers":[{"title":"Default Title","offer_id":48233616670885,"sku":"1647023","price":3050.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/EP200G101-M240US00-front2x__43468.1743446804.jpg?v=1788728503"},{"product_id":"nader-dc-circuit-breaker-48v-125-amp","title":"Nader DC Circuit Breaker - 48V 125 Amp","description":"\u003cp\u003eThe \u003cstrong\u003eNader DC Circuit Breaker - 48V 125 Amp\u003c\/strong\u003e is an electrical component from Nader — 48V.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eThe components between the array and the panel are small, cheap and non-negotiable. 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If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Nader","offers":[{"title":"Default Title","offer_id":48233621880997,"sku":"1532001","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/5f18585f-b417-4999-b604-4744da91b6bb__67558.1744045505.jpg?v=1788728550"},{"product_id":"nader-dc-circuit-breaker-240v-100a","title":"Nader DC Circuit Breaker - 240V 100A","description":"\u003cp\u003eThe \u003cstrong\u003eNader DC Circuit Breaker - 240V 100A\u003c\/strong\u003e is an electrical component from Nader — 240V; 100A.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eThe components between the array and the panel are small, cheap and non-negotiable. 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If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Nader","offers":[{"title":"Default Title","offer_id":48233621946533,"sku":"1532003","price":52.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/Nader_240v_100a__65875.1744044841.jpg?v=1788728551"},{"product_id":"nader-dc-circuit-breaker-60v-200amp-enclosure","title":"Nader DC Circuit Breaker - 60V 200Amp with Enclosure","description":"\u003cp\u003eThe \u003cstrong\u003eNader DC Circuit Breaker - 60V 200Amp with Enclosure\u003c\/strong\u003e is an electrical component from Nader — 60V; 240 Vac.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eOvercurrent protection and disconnects are what make a solar installation inspectable, and what makes it safe to work on the day someone has to.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e60V\u003c\/li\u003e\n\u003cli\u003e240 Vac\u003c\/li\u003e\n\u003cli\u003e60 Vdc\u003c\/li\u003e\n\u003cli\u003e35 mm\u003c\/li\u003e\n\u003cli\u003e5In\u003c\/li\u003e\n\u003cli\u003e10In\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eListings And Ratings\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eUL1077\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eManufacturers list specific accessories as approved for their equipment, and an equivalent-looking part from another brand is how a warranty claim gets denied. Match the part to the system it is going into.\u003c\/p\u003e\u003cp\u003eUrban Supply is an authorized Nader dealer. If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Nader","offers":[{"title":"Default Title","offer_id":48233622012069,"sku":"1532004","price":64.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/5d221cd3-d3b3-491a-945d-a5e07c6fa755__14657.1743625467.jpg?v=1788728552"},{"product_id":"nader-dc-circuit-breaker-60v-200amp","title":"Nader DC Circuit Breaker - 60V 200Amp","description":"\u003cp\u003eThe \u003cstrong\u003eNader DC Circuit Breaker - 60V 200Amp\u003c\/strong\u003e is an electrical component from Nader — 60V; 240 Vac.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eOvercurrent protection and disconnects are what make a solar installation inspectable, and what makes it safe to work on the day someone has to.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e60V\u003c\/li\u003e\n\u003cli\u003e240 Vac\u003c\/li\u003e\n\u003cli\u003e60 Vdc\u003c\/li\u003e\n\u003cli\u003e35 mm\u003c\/li\u003e\n\u003cli\u003e5In\u003c\/li\u003e\n\u003cli\u003e10In\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eListings And Ratings\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eUL1077\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eFitting It To Your System\u003c\/h2\u003e\u003cp\u003eManufacturers list specific accessories as approved for their equipment, and an equivalent-looking part from another brand is how a warranty claim gets denied. Match the part to the system it is going into.\u003c\/p\u003e\u003cp\u003eUrban Supply is an authorized Nader dealer. If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"Nader","offers":[{"title":"Default Title","offer_id":48233622077605,"sku":"1532002","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/213f1ec1-6155-4a42-b2b7-f6651b87a719__52089.1744044882.jpg?v=1788728554"},{"product_id":"outback-power-radian-load-center","title":"OutBack Power - Radian Load Center","description":"\u003cp\u003eThe \u003cstrong\u003eOutBack Radian GS Load Center\u003c\/strong\u003e consolidates the AC and DC connections for a Radian Series inverter\/charger installation into a single enclosure — overcurrent protection, disconnects, dual AC inputs and maintenance bypass in one listed assembly.\u003c\/p\u003e\u003ch2\u003eWhat It Replaces\u003c\/h2\u003e\u003cp\u003eWiring a Radian system without it means a DC disconnect, DC overcurrent protection, an AC input arrangement for grid and generator, and a bypass scheme — each sourced separately, mounted separately, and inspected as a field assembly. 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If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"SmoothStarter","offers":[{"title":"Default Title","offer_id":48233629515941,"sku":"1525003","price":285.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/9af7145a-9a5d-4f1a-8db6-36183d76cac8__90393.1743622801.png?v=1788728706"},{"product_id":"softstartusa-softstartup-w-30a-power-adapter","title":"SoftStartUSA - SoftStartUP w 30A Power Adapter","description":"\u003cp\u003eThe \u003cstrong\u003eSoftStartUSA - SoftStartUP w 30A Power Adapter\u003c\/strong\u003e is an electrical component from SoftStartUSA — Simple Plug-and-Play Design No installation or wiring required.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eBreakers, disconnects and switchgear must match the system's voltage and current ratings exactly. 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If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"SoftStartUSA","offers":[{"title":"Default Title","offer_id":48233631154341,"sku":"1662006","price":595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/Copy_of_SSUP50-closeup-new_headline_090224__81593__59118.1752097386.jpg?v=1788728740"},{"product_id":"softstartusa-softstarthome-3","title":"SoftStartUSA - SoftStartHome 3","description":"\u003cp\u003eThe \u003cstrong\u003eSoftStartUSA - SoftStartHome 3\u003c\/strong\u003e is an electrical component from SoftStartUSA — Easy DIY Installation Installs in under 15 minutes with no specialized tools required; Works with All Major Brands Compatible with various.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eA compressor's locked-rotor current is several times its running current, and that inrush is what trips a generator or an inverter that could otherwise carry the load all day. 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They are otherwise identical — the size or rating below is the only difference, so order by the number that matches your run, your module frame or your string count rather than by price.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSoftStartUSA - SoftStartHome 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoftStartUSA - SoftStartHome 6\u003c\/strong\u003e — this page\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUrban Supply is an authorized SoftStartUSA dealer. If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"SoftStartUSA","offers":[{"title":"Default Title","offer_id":48233631350949,"sku":"1662004","price":399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/SoftStartUSA__02261.1751038759.png?v=1788728745"},{"product_id":"softstartusa-softstartrv","title":"SoftStartUSA - SoftStartRV","description":"\u003cp\u003eThe \u003cstrong\u003eSoftStartUSA - SoftStartRV\u003c\/strong\u003e is an electrical component from SoftStartUSA, stocked by Urban Supply for solar and storage builds.\u003c\/p\u003e\u003ch2\u003eWhy It Matters\u003c\/h2\u003e\u003cp\u003eBreakers, disconnects and switchgear must match the system's voltage and current ratings exactly. 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If you are not certain this is the correct part for your build, send us your service voltage and the equipment it is protecting and we will confirm the rating before you order.\u003c\/p\u003e","brand":"SoftStartUSA","offers":[{"title":"Default Title","offer_id":48233631416485,"sku":"1662001","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0454\/1916\/7909\/files\/SoftStartUSA_2__34357.1777297614.png?v=1788728746"}],"url":"https:\/\/www.urbansupplyinc.com\/collections\/solar-electrical-components.oembed?page=6","provider":"Urban Supply Incorporated","version":"1.0","type":"link"}