{"product_id":"westinghouse-504c740g10-circuit-breaker","title":"Westinghouse | 504C740G10 | Circuit Breaker | 100A | 2-Pole | 600V | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eWhen you need dependable protection for a 600V circuit in commercial or industrial panels, the Westinghouse 504C740G10 Circuit Breaker delivers. This 100A, 2-pole bolt-on breaker is designed for maintenance, retrofit, and replacement projects where precise compatibility matters.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specs at a glance\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\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 504C740G10\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy this bolt-on option stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eSecure, vibration-resistant installation ideal for challenging environments and service entrances where panels are accessed frequently for maintenance.\u003c\/li\u003e \u003cli\u003eSimple replacement workflow: swap-in compatible 2-pole, 600V breakers without reconfiguring surrounding components.\u003c\/li\u003e \u003cli\u003eProven Westinghouse reliability with a model number (504C740G10) that serves as the definitive compatibility reference for retrofits and new builds.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use scenarios\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and retrofit projects in existing electrical systems that require 100A protection on a 600V line.\u003c\/li\u003e \u003cli\u003eReplacement of aging or failed breakers in panels that accept bolt-on, 2-pole configurations.\u003c\/li\u003e \u003cli\u003eNew installations where a robust, bolt-on 600V breaker is needed to ensure quick, clean integration with control gear and feeders.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eImportant compatibility note\u003c\/strong\u003e: Before ordering, confirm fit and ratings. The part number is the best reference for compatibility; ensure your panel accepts a bolt-on, 2-pole, 600V breaker of this specification.\u003c\/p\u003e \u003cp\u003eWith Westinghouse 504C740G10, you get a purpose-built solution that aligns with your panel's protection strategy, reduces downtime, and keeps critical circuits safe under peak loads.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46427308556450,"sku":"504C740G10","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-504c740g10-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}