{"product_id":"tomzn-tob7z-63-32a-2p-1000v-dc-solar-circuit-breaker","title":"TOMZN TOB7Z-63 32A 2P 1000V DC Solar Circuit Breaker","description":"\u003cdiv class=\"product-specifications\"\u003e\n\n\u003ch2\u003eTOMZN 32A DC Solar Breaker Specifications\u003c\/h2\u003e\n\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse;;width:100%\"\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eBrand\u003c\/th\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eTOMZN\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eModel\u003c\/th\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eTOB7Z-63\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eProduct Type\u003c\/th\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eDC Miniature Circuit Breaker (DC MCB)\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eRated Current\u003c\/th\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e32A\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eMaximum Rated Voltage\u003c\/th\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e1000V DC\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eNumber of Poles\u003c\/th\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e2 Pole (2P)\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eProtection Functions\u003c\/th\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eOverload, over-current and short-circuit protection\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eCurrent Type\u003c\/th\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eDirect Current (DC)\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eInstallation\u003c\/th\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eDIN-rail mounting\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eSuitable Applications\u003c\/th\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eSolar PV strings, DC distribution systems and compatible DC circuits\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003eOperation\u003c\/th\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003eAutomatic circuit protection and manual switching\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"border: 1px solid #ddd; padding: 10px; text-align: left;\"\u003ePackage Quantity\u003c\/th\u003e\n\n\u003ctd style=\"border: 1px solid #ddd; padding: 10px;\"\u003e1 × TOMZN TOB7Z-63 32A DC Circuit Breaker\u003c\/td\u003e\n\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\n\u003c\/table\u003e\n\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"product-description\"\u003e\n\n\u003ch2\u003eTOMZN TOB7Z-63 32A 2P 1000V DC Solar Circuit Breaker\u003c\/h2\u003e\n\nProtect your solar power system with the\n\n\u003cstrong\u003eTOMZN TOB7Z-63 32A 2-Pole DC Circuit Breaker\u003c\/strong\u003e.\n\nDesigned for photovoltaic and compatible DC applications, this DC MCB\n\nhelps protect electrical wiring and equipment against overload and\n\nshort-circuit faults.\n\n\n\nWith a rated current of \u003cstrong\u003e32A\u003c\/strong\u003e and a maximum rated voltage\n\nof \u003cstrong\u003e1000V DC\u003c\/strong\u003e, it is suitable for correctly designed solar\n\nPV strings and DC distribution systems operating within its electrical\n\nratings. Its two-pole configuration allows both DC conductors to be\n\nswitched together when installed according to the required wiring and\n\npolarity diagram.\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\n \t\u003cli\u003e\n\u003cstrong\u003e32A rated current:\u003c\/strong\u003e\n\nSuitable for compatible solar PV and DC circuits requiring a 32-ampere breaker.\u003c\/li\u003e\n\n \t\u003cli\u003e\n\u003cstrong\u003eUp to 1000V DC:\u003c\/strong\u003e\n\nDesigned for high-voltage DC applications within the product’s specified limits.\u003c\/li\u003e\n\n \t\u003cli\u003e\n\u003cstrong\u003e2-pole configuration:\u003c\/strong\u003e\n\nProvides linked switching of both poles in a compatible DC circuit.\u003c\/li\u003e\n\n \t\u003cli\u003e\n\u003cstrong\u003eOverload protection:\u003c\/strong\u003e\n\nDisconnects the circuit when sustained current exceeds the breaker’s designed operating limit.\u003c\/li\u003e\n\n \t\u003cli\u003e\n\u003cstrong\u003eShort-circuit protection:\u003c\/strong\u003e\n\nProvides automatic disconnection during a qualifying short-circuit fault.\u003c\/li\u003e\n\n \t\u003cli\u003e\n\u003cstrong\u003eManual isolation:\u003c\/strong\u003e\n\nCan also be used for infrequent manual switching of a correctly designed DC circuit.\u003c\/li\u003e\n\n \t\u003cli\u003e\n\u003cstrong\u003eDIN-rail installation:\u003c\/strong\u003e\n\nSuitable for installation inside compatible solar distribution and protection boxes.\u003c\/li\u003e\n\n \t\u003cli\u003e\n\u003cstrong\u003eSolar PV application:\u003c\/strong\u003e\n\nDesigned for photovoltaic and other compatible direct-current electrical systems.\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eSuitable Applications\u003c\/h3\u003e\n\n\u003cul\u003e\n\n \t\u003cli\u003eSolar panel PV strings\u003c\/li\u003e\n\n \t\u003cli\u003eSolar DC distribution boxes\u003c\/li\u003e\n\n \t\u003cli\u003ePV combiner boxes\u003c\/li\u003e\n\n \t\u003cli\u003eDC-side inverter protection circuits\u003c\/li\u003e\n\n \t\u003cli\u003eCompatible communication and DC power systems\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Use a Dedicated DC Breaker?\u003c\/h3\u003e\n\nDirect-current circuits require switching and protection equipment\n\nspecifically designed for DC operation. The TOMZN TOB7Z-63 is manufactured\n\nfor DC applications and helps provide safer circuit interruption than using\n\nan ordinary AC-only breaker in a solar PV circuit.\n\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\n\u003cul\u003e\n\n \t\u003cli\u003e1 × TOMZN TOB7Z-63 32A 2P 1000V DC Circuit Breaker\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cdiv style=\"margin-top: 18px; padding: 14px; background: #fff8e5; border-left: 4px solid #f5a623;\"\u003e\n\u003cstrong\u003eImportant Installation Notice:\u003c\/strong\u003e\n\nThe 32A rating must be selected according to the PV string current, cable\n\ncapacity, inverter specifications and system design. DC breakers are\n\npolarity-sensitive, and the stated 1000V DC rating depends on correct\n\ntwo-pole wiring. Installation should only be performed by a qualified solar\n\ntechnician or electrician.\u003c\/div\u003e\n\n\u003c\/div\u003e\u003ch3\u003eAdditional specifications\u003c\/h3\u003e\u003ctable style=\"width:100%\"\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eTomzn\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eSolar Accessory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCurrent Rating\u003c\/th\u003e\n\u003ctd\u003e32A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber of Poles\u003c\/th\u003e\n\u003ctd\u003e2P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Tomzn","offers":[{"title":"Default Title","offer_id":56241222615412,"sku":"TOMZN-TOB7Z63-2P-32A-1000VDC","price":1749.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1027\/9960\/6132\/files\/TOMZN_TOB7Z-63_C32_32A_2P_1000V_DC_Circuit_Breaker_for_Solar_Panels.png?v=1791172034","url":"https:\/\/satlujsolar.com\/products\/tomzn-tob7z-63-32a-2p-1000v-dc-solar-circuit-breaker","provider":"Satluj Solar","version":"1.0","type":"link"}