{"product_id":"westinghouse-fb3020s-circuit-breaker","title":"Westinghouse | FB3020S | Circuit Breaker | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eProtect your 3-phase electrical systems with precision using the Westinghouse FB3020S Circuit Breaker. This 3-pole unit delivers reliable interruption for circuits up to 600 volts, making it a go-to choice for maintenance, retrofit, and replacement projects where exact specs matter.\u003c\/p\u003e \u003cp\u003eKey advantages of the FB3020S:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole configuration\u003c\/strong\u003e designed to protect 3-phase circuits with synchronized interruption for balanced protection.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V rating\u003c\/strong\u003e suitable for commercial, industrial, and larger equipment applications that operate at high voltages.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number clarity\u003c\/strong\u003e the FB3020S is the best reference for compatibility with existing panels and replacement intervals. Always confirm fit and ratings before ordering.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile fit for maintenance, retrofit, and replacement\u003c\/strong\u003e ideal when upgrading panels, swapping out worn breakers, or stocking spare parts for service calls.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eUse cases and practical scenarios:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eReplacing aging or failed breakers in 3-phase electrical panels where the exact Westinghouse part is required.\u003c\/li\u003e \u003cli\u003eRetrofits where a 3-pole 600V protection device aligns with your system’s voltage and breaker configuration.\u003c\/li\u003e \u003cli\u003eMaintenance routines that rely on genuine parts to minimize downtime and ensure reliable tripping characteristics.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eHow this breaker helps you avoid common pitfalls:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eCompatibility is maximized by using the official part number (FB3020S) as your reference during ordering, ensuring you don’t mismatch poles or voltage ratings.\u003c\/li\u003e \u003cli\u003eBy sticking to a known Westinghouse design, you can expect consistent trip curves and mechanical performance that align with existing protective schemes.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho should consider the Westinghouse FB3020S? Electricians, facilities managers, and service technicians responsible for 3-phase power systems up to 600V. If your panels or equipment specification calls for a genuine Westinghouse 3-pole breaker with a 600V rating, this unit is designed to meet those exact requirements.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46427281424546,"sku":"FB3020S","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-fb3020s-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}