{"product_id":"140g-g6c3-c40-allen-bradley-molded-case-circuit-breaker","title":"140G-G6C3-C40 | Allen-Bradley Molded Case Circuit Breaker","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp\u003eThe 140G-G6C3-C40 is a molded case circuit breaker (MCCB) from Allen-Bradley’s 140G Series, rated at 40 A. It features a 3-pole configuration with a C-frame size, providing reliable protection against overloads and short circuits in industrial power distribution systems.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable width=\"100%\" style=\"height: 186.344px; width: 101.648%;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 27.141%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003eCondition\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.4975%; height: 19.5938px;\"\u003e\u003cspan\u003e\u003cspan data-sheets-root=\"1\"\u003eNew\/Never Used Surplus\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\" style=\"width: 27.141%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.4975%; height: 19.5938px;\" data-v-dbe417ec=\"\" width=\"50%\" class=\"pa-2 pl-4 pr-lg-4 pl-lg-0\"\u003e\u003cspan\u003e\u003cspan data-sheets-root=\"1\"\u003eAllen-Bradley \u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 27.141%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003eCategory\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.4975%; height: 19.5938px;\"\u003e\n\u003cdiv class=\"mt-1 md:mt-0 column-left basis-2\/4 divide-y divide-rad-gray-10 border-b-[0.0625rem] border-rad-gray-10 md:border-0\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem] md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv class=\"max-w-[8rem] break-words\"\u003e\u003cspan\u003eCircuit Breakers\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 27.141%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003ePart Number\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.4975%; height: 19.5938px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e\u003cspan\u003e\u003cspan data-sheets-root=\"1\"\u003e140G-G6C3-C40\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth style=\"width: 27.141%; text-align: left; height: 19.5938px;\"\u003e\u003cspan\u003eSubcategory\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 72.4975%; height: 19.5938px;\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem]  md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"flex gap-[1.75rem]  md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv\u003e\u003cspan\u003eMolded Case Circuit Breakers\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.141%; height: 19.5938px;\"\u003e\u003cstrong\u003e\u003cspan\u003eDevice Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.4975%; height: 19.5938px;\"\u003e\u003cspan\u003e140G\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.141%; height: 19.5938px;\"\u003e\u003cstrong\u003e\u003cspan\u003eNumber of Poles\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.4975%; height: 19.5938px;\"\u003e\u003cspan\u003e3 Poles\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd style=\"width: 27.141%; height: 10px;\"\u003e\u003cstrong\u003e\u003cspan\u003eFrame Size\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.4975%; height: 10px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e\u003cspan\u003e40 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"leftCol\" style=\"width: 27.141%;\"\u003e\u003cstrong\u003eProtection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"rightCol\" style=\"width: 72.4975%;\"\u003e\u003cspan\u003eT\/M - Thermal Magnetic\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 27.141%; height: 19.5938px;\"\u003e\u003cstrong\u003e\u003cspan\u003eAmps\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.4975%; height: 19.5938px;\"\u003e\u003cspan\u003e125\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.141%;\"\u003e\u003cstrong\u003e\u003cspan\u003eInterrupting Rating\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.4975%;\"\u003e\u003cspan\u003e65 kA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.141%;\"\u003e\u003cstrong\u003e\u003cspan\u003eRated Insulation Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 72.4975%;\"\u003e800 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.141%;\"\u003e\u003cstrong\u003e\u003cspan\u003eRated Impulse Withstand Voltage\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 72.4975%;\"\u003e8 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.141%;\"\u003e\u003cstrong\u003e\u003cspan\u003eThermal Trip\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 72.4975%;\"\u003e40 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.141%;\"\u003e\u003cstrong\u003e\u003cspan\u003eMagnetic Trip\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"text-left text-body1 py-10 desktop:w-[60%]\" style=\"width: 72.4975%;\"\u003e500 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 27.141%;\"\u003e\u003cstrong\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 72.4975%;\"\u003e\u003cspan\u003e2.40 lbs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About 140G-G6C3-C40\u003c\/h4\u003e\n\u003cp data-start=\"0\" data-end=\"505\" class=\"\"\u003eThe 140G-G6C3-C40 is a molded case circuit breaker (MCCB) from Allen-Bradley’s 140G Series, engineered for reliable protection of electrical systems in industrial and commercial environments. With a 40 A rating, 3-pole configuration, and C-frame size, it uses thermal-magnetic trip technology to guard against overloads and short circuits. Its compact form factor and panel-mount design make it a practical solution for power distribution panels, motor protection, and feeder circuits.\u003c\/p\u003e\n\u003ch4 data-start=\"507\" data-end=\"524\"\u003eKey Features:\u003c\/h4\u003e\n\u003cul data-start=\"526\" data-end=\"1172\"\u003e\n\u003cli data-start=\"526\" data-end=\"601\" class=\"\"\u003e\n\u003cp data-start=\"528\" data-end=\"601\" class=\"\"\u003eCompatibility: Allen-Bradley 140G Series circuit protection systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"602\" data-end=\"632\" class=\"\"\u003e\n\u003cp data-start=\"604\" data-end=\"632\" class=\"\"\u003eRated Current: 40 Amps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"633\" data-end=\"668\" class=\"\"\u003e\n\u003cp data-start=\"635\" data-end=\"668\" class=\"\"\u003ePoles: 3-pole configuration\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"669\" data-end=\"704\" class=\"\"\u003e\n\u003cp data-start=\"671\" data-end=\"704\" class=\"\"\u003eTrip Type: Thermal-magnetic\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"705\" data-end=\"778\" class=\"\"\u003e\n\u003cp data-start=\"707\" data-end=\"778\" class=\"\"\u003eFrame Size: C-frame (compact size for space-saving installations)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"779\" data-end=\"839\" class=\"\"\u003e\n\u003cp data-start=\"781\" data-end=\"839\" class=\"\"\u003eRated Voltage: Up to 600V AC (application dependent)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"840\" data-end=\"926\" class=\"\"\u003e\n\u003cp data-start=\"842\" data-end=\"926\" class=\"\"\u003eInterrupting Capacity: Typically 18–65 kA @ 480V AC (verify per configuration)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"927\" data-end=\"967\" class=\"\"\u003e\n\u003cp data-start=\"929\" data-end=\"967\" class=\"\"\u003eMounting Type: Fixed\/panel mount\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"968\" data-end=\"1031\" class=\"\"\u003e\n\u003cp data-start=\"970\" data-end=\"1031\" class=\"\"\u003eTerminals: Line\/load terminals (lug or bolt-on options)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1032\" data-end=\"1103\" class=\"\"\u003e\n\u003cp data-start=\"1034\" data-end=\"1103\" class=\"\"\u003eAdjustability: Adjustable trip settings for tailored protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1104\" data-end=\"1172\" class=\"\"\u003e\n\u003cp data-start=\"1106\" data-end=\"1172\" class=\"\"\u003eStandards Compliance: UL 489, CSA, IEC 60947-2, CE certified\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1174\" data-end=\"1417\" class=\"\"\u003eThis molded case circuit breaker is ideal for panel builders and electrical engineers needing a compact, high-performance breaker for protecting branch circuits, motors, and feeder lines in demanding industrial and infrastructure applications.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":49105493098752,"sku":"140G-G6C3-C40","price":1365.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/da872e1b518640269dd94251eb36590c.jpg?v=1785548061","url":"https:\/\/alotechparts.com\/products\/140g-g6c3-c40-allen-bradley-molded-case-circuit-breaker","provider":"Alo Tech Solutions","version":"1.0","type":"link"}