{"product_id":"blue-sea-systems-7043-187-series-90-amp-thermal-circuit-breaker-for-marine-and-vehicle-applications","title":"Blue Sea Systems 7043 187-Series 90 Amp Thermal Circuit Breaker for Marine and Vehicle Applications","description":"\u003cfont class=\"large\"\u003e\u003cb\u003e187 - Series Thermal Circuit Breakers - Panel Mount\u003c\/b\u003e\u003c\/font\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003e90 Amp Circuit Breaker\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePN:\u003c\/b\u003e7043\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eCombines switching and circuit protection into a single device\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAll components meet SAE J1171 external ignition protection requirements\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eClear, single lever operation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTrip Free design cannot be held ON during fault current condition\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eWaterproof\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRecessed mounting holes for clean appearance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSelf-trimming case eliminates the need for mounting panels or trim bezels\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRound case permits easy installation with standard sized hole saw\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLarge clearance around terminal studs accept heavy gauge wire lugs\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRobust 5\/16 terminals provide high torque connections\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLarge lever with vertical\/horizontal orientation provides indication of trip status\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIgnition protected - safe for installation aboard gasoline powered boats\u003c\/li\u003e\n\u003c\/ul\u003e \u003cbr\u003e\u003ctable border=\"0\" width=\"100%\" class=\"linetext\"\u003e\n\u003ctr\u003e\n\u003ctd width=\"50%\"\u003e\u003cb\u003e\u003cu\u003eSpecifications\u003c\/u\u003e\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd width=\"50%\"\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eCircuit Breaker Class:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eType III - Switchable \/ Manual Reset - Trip Free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eType:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eThermally Responsive Bi-Metal Blade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eCase Material:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003eThermoset Polyester\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eVoltage Rating:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e48 Volts DC Maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eInterrupt Rating:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e5,000 Amperes @12 Volts DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e3,000 Amperes @24 Volts DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e1,500 Amperes @42 Volts DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cb\u003eOperating Temperature Range:\u003c\/b\u003e\u003c\/td\u003e\n\u003ctd\u003e-25C to +82C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cimg src=\"https:\/\/productimageserver.com\/prop65\/6pt.png\" alt=\"Warning\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to \u003ca href=\"http:\/\/P65Warnings.ca.gov\"\u003eP65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e \u003c!--- cis2:m2lumZRk ---\u003e\n\u003cp\u003eThe Blue Sea Systems 7043 187-Series thermal circuit breaker combines reliable circuit protection with convenient switching in a single device, ideal for marine and automotive applications. Designed with a thermally responsive bi-metal blade, this breaker offers a trip-free operation ensuring that it cannot be held in the ON position during fault conditions, providing enhanced safety and protection for your electrical system. Its waterproof case and recessed mounting holes deliver a clean appearance and secure installation, making it suitable for harsh environments and demanding use.\u003cbr\u003eBuilt with rugged thermoset polyester material, the case ensures durability and resistance to the elements. The large, easy-to-operate lever with vertical or horizontal orientation provides clear indication of trip status, simplifying troubleshooting and maintenance. The round case design allows for straightforward installation with a standard hole saw, and the large clearance around terminal studs accommodates heavy gauge wire lugs for high-current connections. Robust 5\/16-inch terminals enable high torque connections, ensuring reliable electrical contact over time.\u003cbr\u003eThe circuit breaker is rated for a maximum of 48 volts DC, with an interrupt capacity of 5,000 amperes at 12 volts, 3,000 at 24 volts, and 1,500 at 42 volts, supporting high-current loads safely. It meets SAE J1171 external ignition protection standards, making it safe for installation aboard gasoline-powered boats. Operating within a temperature range of -25°C to +82°C, the breaker maintains consistent performance in diverse conditions.\u003cbr\u003eWhether used in marine, RV, or vehicle electrical systems, the Blue Sea 7043 breaker offers a dependable solution for circuit management. Its combination of safety features, rugged construction, and user-friendly design ensures long-lasting protection for your electrical circuits and equipment.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eCombines switching and circuit protection into a single device\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAll components meet SAE J1171 external ignition protection requirements\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eClear, single lever operation for ease of use\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTrip Free design prevents holding the breaker ON during faults\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eWaterproof construction for reliable operation in harsh environments\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRecessed mounting holes provide a clean appearance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSelf-trimming case simplifies installation without additional panels or bezels\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRound case allows easy installation with standard hole saws\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLarge clearance around terminal studs accepts heavy gauge wire lugs\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eRobust 5\/16-inch terminals ensure high torque connections\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eLarge lever with vertical\/horizontal positioning indicates trip status\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIgnition protected, safe for installation aboard gasoline-powered boats\u003c\/li\u003e\u003c\/ul\u003e","brand":"Blue Sea Systems","offers":[{"title":"Default Title","offer_id":44530766610474,"sku":"20528","price":81.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/20528XL.jpg?v=1783126108","url":"https:\/\/atticusgoods.com\/products\/blue-sea-systems-7043-187-series-90-amp-thermal-circuit-breaker-for-marine-and-vehicle-applications","provider":"Atticus Goods","version":"1.0","type":"link"}