{"product_id":"ge-sghb36bb4200c-400a-3p-600v-circuit-breaker","title":"GE SGHB36BB4200C Circuit Breaker, 400A, 3-Pole, 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThe GE SGHB36BB4200C circuit breaker is a purpose-built solution for demanding industrial electrical service, maintenance, and replacement projects. Designed to protect large three‑phase feeders and motors, this 400 A, 3‑pole unit delivers reliable, fast interruption of fault currents in 600 V systems, helping keep critical operations online and reducing the risk of damage across your electrical infrastructure.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 400 A\u003c\/li\u003e \u003cli\u003ePoles: 3\u003c\/li\u003e \u003cli\u003eVoltage: 600 V\u003c\/li\u003e \u003cli\u003ePart number: SGHB36BB4200C\u003c\/li\u003e \u003cli\u003eProduct type: Circuit Breaker\u003c\/li\u003e \u003cli\u003eApplications: Industrial service, maintenance, and replacement projects\u003c\/li\u003e \u003cli\u003eCompatibility note: Verify fit by part number and application requirements\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn practical terms, the GE SGHB36BB4200C acts as the first line of defense for three‑phase power distributions. When abnormal current flows appear—whether from motor startup surges, wiring faults, or short circuits—this breaker trips to isolate the affected circuit, protecting wiring insulation, panels, and connected equipment from damage and reducing downtime caused by electrical faults.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy this unit stands out for industrial environments\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-current, three‑phase protection\u003c\/strong\u003e: With 400 A capacity across 3 poles, it’s suited for feeders and motors that drive production lines, conveyors, pumps, and HVAC equipment in heavy-duty settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V operation\u003c\/strong\u003e: Built for industrial power systems that operate at or around 600 V, ensuring robust protection where single-phase devices aren’t sufficient.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEngineered reliability\u003c\/strong\u003e: GE’s design and manufacturing practices deliver durable performance in environments with temperature variations, vibration, and frequent cycling common to industrial facilities.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStreamlined replacement and compatibility\u003c\/strong\u003e: The SGHB36BB4200C is intended to integrate with GE‑style panel configurations and switchgear. When replacing an existing unit, confirming the part number helps ensure proper mounting, wiring, and trip characteristics align with your setup.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe SGHB36BB4200C isn’t a one-size-fits-all component. It’s a targeted protection device for facilities where three-phase loads and critical machinery demand dependable interruption protection at a substantial current level. If your application uses GE panels or compatible switchgear, this breaker is a logical upgrade or replacement that can restore protection quickly and with confidence.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases and scenarios\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eRetrofits and upgrades in manufacturing plants with existing 600 V three‑phase distribution\u003c\/li\u003e \u003cli\u003eReplacement of aging or worn breakers in service panels and switchgear that serve heavy motors and feeders\u003c\/li\u003e \u003cli\u003eNew installations for industrial automation lines requiring robust 3‑pole protection at 400 A\u003c\/li\u003e \u003cli\u003eFacilities expanding capacity where maintaining precise protection ratings is critical to uptime and safety\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eHow to verify compatibility and ensure a trouble-free install\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eConfirm the part number: SGHB36BB4200C matches your equipment list and panel documentation\u003c\/li\u003e \u003cli\u003eAssess system voltage and current requirements to ensure 600 V and 400 A rating align with your load profile\u003c\/li\u003e \u003cli\u003eCheck panel and mounting compatibility with GE‑style breakers; verify mounting pattern and wiring terminal capacities\u003c\/li\u003e \u003cli\u003ePlan for professional installation and adherence to electrical codes, including proper de‑energization and lockout\/tagout procedures\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy choose GE for industrial protection needs\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eProven reliability in demanding environments where protection duty and safety margins matter most\u003c\/li\u003e \u003cli\u003eConsistent part numbering and clear compatibility guidance to support maintenance workflows\u003c\/li\u003e \u003cli\u003eLong-term availability for replacements and stocking, reducing downtime when service is required\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIf you’re upgrading an industrial power distribution system or replacing a worn circuit breaker, the GE SGHB36BB4200C provides the necessary protection for 600 V, three‑phase applications at 400 A. Its design supports durable performance in environments that demand steady protection for motors, feeders, and critical loads, helping you stay ahead of faults and maintain productive uptime.\u003c\/p\u003e \u003cp\u003eNote: For fit and safety, confirm compatibility by part number and review your application requirements. If you need help confirming fit or understanding how this unit integrates with your existing gear, send a message and our team can guide you through the compatibility check and installation considerations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46415705964706,"sku":"SGHB36BB4200C","price":460.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/ge-sghb36bb4200c-circuit-breaker-400a-3-pole-600v-breakers-108.webp?v=1789190755","url":"https:\/\/www.ampstate.com\/products\/ge-sghb36bb4200c-400a-3p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}