{"product_id":"zinsco-qfp2150-circuit-breaker","title":"Zinsco | QFP2150 | Circuit Breaker | 2-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Zinsco QFP2150, a 2-Pole, 240V circuit breaker designed for maintenance, retrofit, and replacement projects where exact specifications matter. This isn’t a generic component—it’s a precise match for systems that require the QFP2150 part number to ensure proper fit and protection.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e QFP2150\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Zinsco\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhat problems this solves\u003c\/h2\u003e\n\u003cp\u003eWhen a 2-pole 240V circuit breaker in your panel trips frequently or fails to reset, the QFP2150 provides a precise, compatible replacement that aligns with the panel’s original design. It’s particularly suited for service upgrades, retrofits, or replacing a worn-out breaker while preserving electrical protection and panel integrity.\u003c\/p\u003e \u003ch2\u003eWhy this breaker stands out\u003c\/h2\u003e\n\u003cp\u003eCompatibility is the core value here. The QFP2150 is identified by its part number, making it the most reliable reference for determining fit. This practicality is especially valuable for electricians and informed homeowners who understand the importance of matching mounting arrangements, terminal styles, and overall configuration with the panel.\u003c\/p\u003e \u003ch2\u003eIdeal use scenarios\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eRetrofit projects in older Zinsco panels requiring a 2-Pole, 240V protective device\u003c\/li\u003e \u003cli\u003eMaintenance replacements where the existing unit is worn, damaged, or unavailable\u003c\/li\u003e \u003cli\u003eElectrical system upgrades that necessitate a standardized 240V two-pole protection scheme\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and safety notes\u003c\/h2\u003e\n\u003cp\u003eAlways confirm panel model compatibility and verify ratings before ordering. Follow local electrical codes and safety practices during installation. If you’re unsure about fit or mounting, consult a licensed electrician to ensure proper compatibility and secure installation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Zinsco","offers":[{"title":"Default Title","offer_id":46427408859298,"sku":"QFP2150","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\/zinsco-qfp2150-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}