{"product_id":"rich-solar-pv-dc-quick-disconnect-switch-1500v-40a-4-pole-2-strings","title":"Rich Solar PV DC Quick Disconnect Switch | 1500V 40A 4 Pole 2 Strings","description":"\u003ch2\u003eThe Rich Solar PV DC Quick Disconnect Switch Safely Isolates Up to Two Solar Strings at 1500V and 40A\u003c\/h2\u003e\n\u003cp\u003eThe Rich Solar PV DC Quick Disconnect Switch is a 1500V, 40A DC disconnect that lets you isolate your solar array from your charge controller, inverter and other connected equipment with one turn of the handle. It has four poles in series and supports two PV strings, so a single switch can cover a two-string array.\u003c\/p\u003e\n\u003cp\u003eThe switch is UL 508I certified for DC disconnecting in photovoltaic systems, rated IP66NW for outdoor use, and housed in UL94 V-0 flame-retardant polycarbonate. Rich Solar backs it with a 3-year warranty, and it works in both off-grid and grid-tied solar systems.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch3\u003eRich Solar PV DC Quick Disconnect Switch Features\u003c\/h3\u003e\n\u003ch4\u003eQuick, Safe Array Isolation\u003c\/h4\u003e\n\u003cp\u003eThe switch safely isolates your solar array from connected equipment. Use it to shut off panel power before servicing a controller or inverter, during storms, or any time you need to work on the system.\u003c\/p\u003e\n\u003ch4\u003eFast Arc Suppression\u003c\/h4\u003e\n\u003cp\u003eThe switch disconnects load circuits in under 3 milliseconds. Fast arc suppression helps protect the switch contacts and connected equipment when you break a DC circuit under load.\u003c\/p\u003e\n\u003ch4\u003eFour Poles for Two Strings\u003c\/h4\u003e\n\u003cp\u003eWith four poles in series and support for two PV strings, the switch can disconnect two separate panel strings at once. It is rated for 1500V insulation voltage, 40A thermal current and an 8kV impulse withstand voltage.\u003c\/p\u003e\n\u003ch4\u003eOutdoor-Rated Enclosure\u003c\/h4\u003e\n\u003cp\u003eThe IP66NW rating covers outdoor installs on a wall, mount or rack near the array. The flame-retardant UL94 V-0 polycarbonate housing operates from -40°F to 158°F.\u003c\/p\u003e\n\u003ch4\u003eSAFE-LOCK Design\u003c\/h4\u003e\n\u003cp\u003eThe SAFE-LOCK design helps prevent tampering, which is useful on ground-mounted arrays, at shared properties or anywhere others might reach the switch.\u003c\/p\u003e\n\u003ch4\u003eUL 508I Certified\u003c\/h4\u003e\n\u003cp\u003eUL 508I certification covers this switch for safe and reliable DC disconnecting in photovoltaic systems, which can help with inspections and code compliance.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch3\u003eReal-World Applications\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eOff-grid homes and cabins.\u003c\/strong\u003e Add a clear shutoff between the array and the charge controller or hybrid inverter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrid-tied systems.\u003c\/strong\u003e Provide a DC disconnect between the array and the inverter for service work.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGround-mounted arrays.\u003c\/strong\u003e Install the switch near the array so panel power can be cut at the source.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTwo-string systems.\u003c\/strong\u003e Disconnect both strings of a larger array with a single switch.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch3\u003eHow It Compares to Common Alternatives\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eVersus unplugging panel connectors.\u003c\/strong\u003e Pulling solar connectors apart under load can arc and damage the connectors. A rated disconnect breaks the circuit safely with arc suppression.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVersus a breaker box.\u003c\/strong\u003e A DC breaker panel adds overcurrent protection but takes more space and wiring. This switch is a compact, outdoor-rated disconnect focused on isolation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVersus a single-string disconnect.\u003c\/strong\u003e A one-string switch handles one positive and negative pair. This four-pole switch covers two strings in one enclosure.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch3\u003eIs This Disconnect the Right Fit\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage and current.\u003c\/strong\u003e Keep each string within the 1500V and 40A ratings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrings.\u003c\/strong\u003e The switch supports up to two PV strings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectors.\u003c\/strong\u003e Use only the connectors and terminals supplied with the switch, crimped with the specified tool. Rich Solar warns not to mix MC4 connectors from different manufacturers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize.\u003c\/strong\u003e The switch measures 7.1 x 6.8 x 4.3 inches and weighs 1.6 pounds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis may be a good fit if\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYou need a DC disconnect between your array and your equipment\u003c\/li\u003e\n\u003cli\u003eYou have one or two PV strings\u003c\/li\u003e\n\u003cli\u003eYou want a UL 508I certified switch for a PV system\u003c\/li\u003e\n\u003cli\u003eYou are installing the switch outdoors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3\u003eCommon Questions\u003c\/h3\u003e\n\u003ch4\u003eCan I Use This Switch on a Grid-Tied System?\u003c\/h4\u003e\n\u003cp\u003eYes. Rich Solar designs it for both off-grid and grid-tied solar systems.\u003c\/p\u003e\n\u003ch4\u003eHow Many Strings Can It Disconnect?\u003c\/h4\u003e\n\u003cp\u003eIt supports two PV strings, with four poles in series.\u003c\/p\u003e\n\u003ch4\u003eCan I Use My Own MC4 Connectors?\u003c\/h4\u003e\n\u003cp\u003eRich Solar says to use only the connectors and terminals supplied with the switch and not to mix MC4 connectors from different brands. Make sure each connector clicks fully into place. Improper installation can cause overheating, fire or equipment damage.\u003c\/p\u003e\n\u003ch4\u003eWhat Warranty Does It Have?\u003c\/h4\u003e\n\u003cp\u003eRich Solar provides a 3-year warranty.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Rich Solar PV DC Quick Disconnect Switch, 1500V 40A, 4 Pole 2 Strings (RS-i4)\u003c\/li\u003e\n\u003cli\u003e1 x Set of Supplied Connectors and Terminals for Installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\n\u003ch3\u003eSafe, Simple Solar Shutoff\u003c\/h3\u003e\n\u003cp\u003eThe Rich Solar PV DC Quick Disconnect Switch gives you a certified, outdoor-rated way to isolate up to two solar strings quickly and safely. At Outbound Power, we help customers plan disconnects, fusing and wiring for their solar systems. If you have questions, our team is happy to help.\u003c\/p\u003e\n\u003cbr\u003e\n\u003ctable style=\"border-collapse: collapse; max-width: 100%; overflow-x: auto;\" cellspacing=\"0\" cellpadding=\"8\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"background-color: rgb(242, 242, 242); text-align: left; width: 100%;\"\u003e\n\u003ch3\u003eRich Solar PV DC Quick Disconnect Switch Specifications\u003c\/h3\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 44.1489%;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 55.8511%;\"\u003eRS-i4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Insulation Voltage (Ui)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1500V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRated Thermal Current (Ith)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePoles and Circuit\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 poles in series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupported PV Strings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eImpulse Withstand Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eArc Suppression Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnder 3 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIP Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP66NW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°F to 158°F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHousing Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFlame-retardant PC (UL94 V-0)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (H x W x D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7.1 x 6.8 x 4.3 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.6 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 x 5 x 8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL 508I, CE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Rich Solar","offers":[{"title":"Default Title","offer_id":44208745152761,"sku":"RS-i4","price":90.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0643\/9128\/2937\/files\/RichSolarSolarPVDCQuickDisconnectSwitch1200V32AmpsFrontView.jpg?v=1734563509","url":"https:\/\/outboundpower.com\/products\/rich-solar-pv-dc-quick-disconnect-switch-1500v-40a-4-pole-2-strings","provider":"Outbound Power","version":"1.0","type":"link"}