{"product_id":"general-electrics-sghc3604l3xx-400a-3-pole-bolt-on-circuit-breaker","title":"General Electrics SGHC3604L3XX - 400 A, 3-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Electrics SGHC3604L3XX\u003c\/strong\u003e is a 400A, 3-pole bolt-on molded case circuit breaker engineered to deliver dependable branch circuit overcurrent and short-circuit protection in panelboards and loadcenters.\u003c\/p\u003e \u003cp\u003eThe design centers on durability and precise protection. A secure bolt-on mounting provides a rigid, vibration-resistant bus connection that stays put in demanding environments. The \u003cstrong\u003ethermal-magnetic trip unit\u003c\/strong\u003e delivers stable, repeatable protection performance, quickly sensing faults and coordinating between overload and short-circuit conditions. This breaker is crafted to be compatible with \u003cstrong\u003ematching OEM load centers and panelboards\u003c\/strong\u003e, ensuring a clean, reliable fit without aftermarket tweaks.\u003c\/p\u003e \u003cp\u003eIdeal for a range of applications, this 3-pole unit is well-suited for residential service upgrades, commercial electrical rooms, and light industrial equipment feeds where a robust 400A main or branch protection is required.\u003c\/p\u003e \u003ch2\u003eKey advantages\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBolt-on mounting\u003c\/strong\u003e delivers a rigid, vibration-resistant bus connection for long-term reliability\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip\u003c\/strong\u003e provides stable, repeatable protection against both overloads and short circuits\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM compatibility\u003c\/strong\u003e designed to pair with matching load centers and panelboards\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile 3-pole design\u003c\/strong\u003e suitable for multi-phase branch circuits and main feeds\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh amperage rating\u003c\/strong\u003e 400A, ideal for larger service panels and distribution cuts\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eManufacturer: General Electrics\u003c\/li\u003e \u003cli\u003ePart Number: SGHC3604L3XX\u003c\/li\u003e \u003cli\u003eType: Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003eAmperage Rating: 400A\u003c\/li\u003e \u003cli\u003eNumber of Poles: 3\u003c\/li\u003e \u003cli\u003eMounting Style: Bolt-on\u003c\/li\u003e \u003cli\u003eApplication: Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eUpgrading residential panels to support higher loads with a reliable 400A main\/breaker\u003c\/li\u003e \u003cli\u003eProtection for commercial distribution panels serving lighting, HVAC, and receptacle circuits\u003c\/li\u003e \u003cli\u003eFeeding light industrial equipment where robust, vibration-resistant installation matters\u003c\/li\u003e \u003cli\u003eReplacement in existing panelboards that require a compatible, OEM-fit bolt-on MCCB\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eFor AmpState customers seeking durable, installer-friendly protection, the SGHC3604L3XX offers a precise balance of strong mechanical mounting, reliable thermal-magnetic protection, and OEM-compatible integration. If you’re looking for a trusted 400A, 3-pole solution that installs cleanly into compatible panelboards and loadcenters, this General Electrics breaker is built to perform and endure in real-world electrical environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349722779810,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/general_electric_breaker_and_panel_03278213-c038-426e-a6db-d78a73a1b684.png?v=1764155086","url":"https:\/\/www.ampstate.com\/products\/general-electrics-sghc3604l3xx-400a-3-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}