{"product_id":"120-240v-two-pole-40a-bolt-on-qbhw-circuit-breaker-qbhw2040","title":"120\/240V Two-Pole 40A Bolt-On QBHW Circuit Breaker QBHW2040","description":"\u003ch4\u003e\n\u003cstrong\u003eAbout :\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cp\u003eA circuit breaker is an electrical safety device designed to protect an electrical circuit from damage caused by excess current, typically resulting from an overload or a short circuit. Its basic function is to interrupt current flow after a fault is detected. \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eAlso Known As :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eCircuit Breaker, Electrical Breaker, Breaker, Safety Switch, Disconnect Switch, Overcurrent Breaker\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecification :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ctable width=\"100%\" style=\"width: 42.3636%; height: 450.625px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 58.75px;\"\u003e\n\u003ctd style=\"width: 42.7342%; text-align: center; height: 58.75px;\"\u003e\u003cstrong\u003eCircuit breaker type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-v-d4b696ea=\"\" style=\"width: 56.3915%; text-align: center; height: 58.75px;\"\u003e\u003cspan\u003eQBHW\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 42.7342%; text-align: center; height: 39.1875px;\"\u003e\u003cstrong\u003e\u003cspan\u003eNumber of poles\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"specification-value\" style=\"width: 56.3915%;\"\u003e\n\u003cdiv class=\"module-table__value value-type-default\" style=\"text-align: center;\"\u003e\u003cspan class=\"specification-value-secondary\"\u003eTwo-pole\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 42.7342%; text-align: center; height: 39.1875px;\"\u003e\u003cstrong\u003e\u003cspan\u003eMounting Method\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"specification-value\" style=\"width: 56.3915%;\"\u003e\n\u003cdiv class=\"module-table__value value-type-default\" style=\"text-align: center;\"\u003e\u003cspan class=\"specification-value-secondary\"\u003eBolt-on\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 58.7812px;\"\u003e\n\u003ctd style=\"width: 42.7342%; text-align: center; height: 58.7812px;\"\u003e\u003cstrong\u003e\u003cspan\u003eType\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 56.3915%;\" class=\"specification-value\"\u003e\n\u003cdiv style=\"text-align: center;\" class=\"module-table__value value-type-default\"\u003e\u003cspan class=\"specification-value-secondary\"\u003e\u003cspan\u003eQuicklag\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 42.7342%; text-align: center; height: 39.1875px;\"\u003e\u003cstrong\u003e\u003cspan\u003eAmperage Rating\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"specification-value\" style=\"width: 56.3915%;\"\u003e\n\u003cdiv class=\"module-table__value value-type-default\" style=\"text-align: center;\"\u003e\u003cspan class=\"specification-value-secondary\"\u003e40 A\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 42.7342%; text-align: center; height: 39.1875px;\"\u003e\u003cstrong\u003e\u003cspan\u003eInterrupt rating\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"specification-value\" style=\"width: 56.3915%;\"\u003e\n\u003cdiv class=\"module-table__value value-type-default\" style=\"text-align: center;\"\u003e\u003cspan class=\"specification-value-secondary\"\u003e\u003cspan\u003e22 kAIC\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 42.7342%; text-align: center; height: 39.1875px;\"\u003e\u003cstrong\u003e\u003cspan\u003eTrip Type\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 56.3915%; text-align: center; height: 39.1875px;\" data-v-d4b696ea=\"\"\u003e\u003cspan\u003eNon-Interchangeable\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 42.7342%; text-align: center; height: 39.1875px;\"\u003e\u003cstrong\u003e\u003cspan\u003eVoltage rating\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"specification-value\" style=\"width: 56.3915%;\"\u003e\n\u003cdiv class=\"module-table__value value-type-default\" style=\"text-align: center;\"\u003e\u003cspan class=\"specification-value-secondary\"\u003e120\/240 V\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 42.7342%; text-align: center; height: 39.1875px;\"\u003e\u003cstrong\u003e\u003cspan\u003eLength\/Depth\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"specification-value\" style=\"width: 56.3915%;\"\u003e\n\u003cdiv class=\"module-table__value value-type-default\" style=\"text-align: center;\"\u003e\u003cspan class=\"specification-value-secondary\"\u003e\u003cspan\u003e2.9 in\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 42.7342%; text-align: center; height: 19.5938px;\"\u003e\u003cstrong\u003e\u003cspan\u003eHeight\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"specification-value\" style=\"width: 56.3915%;\"\u003e\n\u003cdiv class=\"module-table__value value-type-default\" style=\"text-align: center;\"\u003e\u003cspan class=\"specification-value-secondary\"\u003e\u003cspan\u003e2.9 in\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 42.7342%; text-align: center; height: 39.1875px;\"\u003e\u003cstrong\u003e\u003cspan\u003eWidth\u003c\/span\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"specification-value\" style=\"width: 56.3915%;\"\u003e\n\u003cdiv class=\"module-table__value value-type-default\" style=\"text-align: center;\"\u003e\u003cspan class=\"specification-value-secondary\"\u003e\u003cspan\u003e2 in\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFeatures :\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e• Circuit breakers are used in residential, commercial, and industrial environments. They range from small devices that protect household appliances to large switchgear designed to protect high voltage circuits feeding an entire city.\u003cbr\u003e\u003cbr\u003e• Breakers are rated for different voltages, currents, and interrupting capacities. Choosing the correct rating is crucial for the safety and efficiency of the electrical system they protect.\u003cbr\u003e\u003cbr\u003e• Regular maintenance of circuit breakers is essential to ensure they operate efficiently and safely. This can include visual inspections, mechanical tests, and electrical tests.\u003cbr\u003e\u003c\/p\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":55175593165169,"sku":"QBHW2040","price":98.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0213\/7895\/7412\/files\/Images_16_09bb5dbb-673c-4c8d-a67c-9f52cfe72159.jpg?v=1763024181","url":"https:\/\/nassaunationalcable.com\/products\/120-240v-two-pole-40a-bolt-on-qbhw-circuit-breaker-qbhw2040","provider":"NassauNationalCable","version":"1.0","type":"link"}