{"product_id":"westinghouse-k3175-circuit-breaker","title":"Westinghouse | K3175 | Circuit Breaker | 175A | 3-Pole | 600V | 22kA | Bolt-On","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Westinghouse K3175 circuit breaker—a purpose-built 3-pole, 175A protection device designed for demanding, real-world electrical systems. Built for maintenance, retrofit, and replacement work, this bolt-on breaker delivers dependable short-circuit protection in 3-phase, 600V environments where exact specifications matter.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 175A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInterrupting rating:\u003c\/strong\u003e 22kA\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes this breaker stand out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e for dependable, vibration-resistant installation in compatible panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact-fit reference\u003c\/strong\u003e with part number K3175, ensuring reliable compatibility with matching Westinghouse panels and retrofits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRobust protection for three-phase systems\u003c\/strong\u003e—protects all three lines simultaneously in demanding industrial or commercial applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh interrupting capacity\u003c\/strong\u003e (22kA) supports quick isolation of fault currents, helping prevent damage to equipment and wiring.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofits and replacements in existing 3-phase, 600V distribution panels.\u003c\/li\u003e \u003cli\u003eMaintenance upgrades for industrial machinery, manufacturing lines, and high-demand equipment.\u003c\/li\u003e \u003cli\u003eRepair or modernization projects where exact spec compatibility is essential.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eImportant note:\u003c\/strong\u003e Confirm fit and ratings before ordering. The part number K3175 is the best reference for compatibility, ensuring you get the exact Westinghouse breaker you need for your panel.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46424394203298,"sku":"K3175","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/westinghouse-k3175-circuit-breaker-175a-3-pole-600v-22ka-bolt-358.webp?v=1789351082","url":"https:\/\/www.ampstate.com\/products\/westinghouse-k3175-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}