{"product_id":"westinghouse-jb3175w-circuit-breaker","title":"Westinghouse | JB3175W | Circuit Breaker | 175A | 3-Pole | 480V | Bolt-On","description":"\u003cdiv\u003eWestinghouse JB3175W Circuit Breaker delivers reliable overload protection for demanding 3-phase electrical systems. Rated at 175A with a 3-pole configuration and a 480V operating range, this bolt-on breaker is built for durability and straightforward replacement in maintenance, retrofit, and replacement projects where exact specifications matter. \u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAmperage: 175A\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e \u003cli\u003eVoltage: 480V\u003c\/li\u003e \u003cli\u003eMounting: Bolt-On\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose the Westinghouse JB3175W\u003c\/h3\u003e\n\u003cp\u003eThe JB3175W stands out for its precise compatibility with Westinghouse panels and systems that require a 3-pole, 480V circuit protector rated at 175A. The bolt-on design provides a secure, mechanically robust connection, helping minimize panel downtime during installation or replacement. By selecting the JB3175W, you’re aligning with a trusted brand and a part number that serves as the best reference for ensuring the right fit for your panel configuration.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance on existing 3-phase, 480V electrical installations that require a 175A protective device.\u003c\/li\u003e \u003cli\u003eRetrofit projects where old or failed breakers must be replaced with a matching Westinghouse component.\u003c\/li\u003e \u003cli\u003eReplacement scenarios in commercial or light industrial panels that operate at 480V and rely on a 3-pole protection scheme.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and installation guidance\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, confirm that the JB3175W matches your panel’s ratings and bus configuration. The part number is the most reliable reference for compatibility, helping you avoid downtime and ensuring seamless integration with your existing electrical system. The bolt-on mounting style is designed for straightforward installation in panels configured for bolt-on protective devices.\u003c\/p\u003e \u003ch3\u003eWhat problems this solves\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eEnsures consistent, code-compliant protection for 3-phase 480V circuits.\u003c\/li\u003e \u003cli\u003eFacilitates quick replacements when a breaker fails or when upgrading to a device with the same electrical characteristics.\u003c\/li\u003e \u003cli\u003eSupports reliable maintenance workflows by providing a straightforward, drop-in replacement that matches established specs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho this is ideal for\u003c\/h3\u003e\n\u003cp\u003eElectrical contractors, facility managers, and OEM technicians responsible for industrial or commercial power distribution. If your project requires a 175A, 3-pole, 480V bolt-on breaker, the Westinghouse JB3175W is purpose-built to deliver dependable protection with minimal guesswork on compatibility.\u003c\/p\u003e \u003ch3\u003ePurchase with confidence\u003c\/h3\u003e\n\u003cp\u003eWhen you choose the Westinghouse JB3175W, you’re selecting a component designed for durable performance in demanding environments. Verify fit and ratings against your panel requirements, reference the part number JB3175W for compatibility, and proceed with your replacement or retrofit knowing you’re using a trusted, well-supported circuit protection solution.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46427252523170,"sku":"JB3175W","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-jb3175w-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}