{"product_id":"westinghouse-1773512-circuit-breaker","title":"Westinghouse | 1773512 | Circuit Breaker | 800A | 3-Pole | 415V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Westinghouse 1773512 Circuit Breaker — an 800A, 3-Pole, 415V unit designed for demanding electrical installations where reliability and precise compatibility matter. Built for maintenance, retrofit, and replacement scenarios, this breaker is tailored to slot into panels and configurations that require a high-current, three-phase protection device.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 800A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 415V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart reference:\u003c\/strong\u003e 1773512\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBest for:\u003c\/strong\u003e maintenance, retrofit, and replacement where exact specs are required\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose this Westinghouse 1773512?\u003c\/h3\u003e\n\u003cp\u003eIn high-demand electrical environments, you need a breaker that mirrors your existing setup. The Westinghouse 1773512 offers a straightforward, dependable path for upgrading or replacing components in heavy-load systems. Its 3-pole, 415V configuration supports three-phase circuits commonly found in commercial and industrial panels, helping preserve system balance and protection without compromising reliability.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eReplacing a failed 800A, 3-pole breaker in an industrial service panel\u003c\/li\u003e \u003cli\u003eRetrofit projects where a higher-current, 3-phase protection device is required\u003c\/li\u003e \u003cli\u003eMaintenance swaps to restore original protection levels in legacy equipment\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eFit, safety, and installation tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFit and ratings:\u003c\/strong\u003e Confirm the panel's acceptance of an 800A, 3-pole, 415V device and verify compatibility with the 1773512 part number before ordering.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSafety:\u003c\/strong\u003e Power down the equipment and follow lockout-tagout procedures before installation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInstallation note:\u003c\/strong\u003e Use the same framing and mounting arrangement as your existing unit to minimize modifications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBest practice:\u003c\/strong\u003e If you're unsure, consult a licensed electrician to ensure correct torque, conductor sizing, and fault-current considerations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith Westinghouse backing, this 1773512 breaker is a dependable choice for professionals who demand precise specs and clear compatibility signals for high-current, three-phase protection. Add it to your cart when you need a replacement that aligns exactly with your 800A, 3-pole, 415V requirements, and reference the part number to verify compatibility with your panel.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46427336048802,"sku":"1773512","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-1773512-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}