{"product_id":"siemens-ag-5sj4110-7hg42-molded-case-circuit-breaker","title":"Siemens AG 5SJ4110-7HG42 Molded Case Circuit Breaker","description":"\u003cdiv\u003e\u003cp\u003eSiemens 5SJ4110-7HG42 is a SENTRON NSJ series single-pole molded-case circuit breaker designed to protect small branch circuits on 277 VAC distributions, delivering a rated current of 10 A and providing reliable overcurrent protection in commercial installations, in a compact 1-pole form factor compatible with SENTRON distribution panels and accessories. The thermal-magnetic trip mechanism provides both long-time and instantaneous protection against overloads and short circuits, with an interrupting capacity of 10 kA at 277 VAC, enabling it to safely interrupt fault currents typical of light-commercial electrical circuits. As part of the 5SJ4110 family, the 7HG42 suffix identifies its 277 VAC rating within the lineup, distinguishing it from related variants such as 7HG40, which is specified for 240 VAC service. This 1-pole molded-case breaker is intended for protecting lighting, receptacle, and other general-purpose loads on 277 VAC systems, offering compact protection in Siemens' SENTRON portfolio for panelboard and control cabinet applications.\u003c\/p\u003e\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"New","offer_id":46268240494826,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-017.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/siemens-ag-5sj4110-7hg42-molded-case-circuit-breaker","provider":"GTG Hardware","version":"1.0","type":"link"}