{"product_id":"westinghouse-315c046g17-circuit-breaker","title":"Westinghouse | 315C046G17 | Circuit Breaker | 150A | 3-Pole | 600V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eWestinghouse 315C046G17 Circuit Breaker\u003c\/strong\u003e — a precise, reliable 150 A, 3-Pole, 600 V bolt-on protection device built for maintenance, retrofit, and replacement projects where exact specifications matter.\u003c\/p\u003e\n\u003cp\u003eDesigned for secure, quick mounting, this bolt-on breaker delivers dependable overcurrent protection for three-phase circuits in compatible panels. It’s the right choice when you need a like-for-like replacement that preserves system safety and protection coordination without altering existing wiring or panel architecture.\u003c\/p\u003e\n\u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 150 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting style:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart reference:\u003c\/strong\u003e 315C046G17\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy this matters\u003c\/h3\u003e\n\u003cp\u003eUsing the exact form factor and ratings ensures proper fit, reliable operation, and consistent protection across your electrical system. The 3-Pole configuration is ideal for standard three-phase applications, helping maintain balanced protection and simplifying coordination with other breakers in your panel.\u003c\/p\u003e\n\u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance: replace aging or tripped breakers with a unit that matches your system’s current specs.\u003c\/li\u003e \u003cli\u003eRetrofit: upgrade protection while keeping existing panel architecture intact.\u003c\/li\u003e \u003cli\u003eReplacement: restore performance in systems designed for 150 A, 3-Pole, 600 V bolt-on protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Confirm fit and ratings before ordering. The part number is the best reference for compatibility.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46427327332514,"sku":"315C046G17","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/westinghouse-315c046g17-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}