{"product_id":"westinghouse-hka2150-circuit-breaker","title":"Westinghouse | HKA2150 | Circuit Breaker | 150A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eDesigned by Westinghouse for robust protection, the HKA2150 circuit breaker is a precise 2-pole solution rated for 150 A and 600 V. It’s built for maintenance, retrofit, and replacement projects where exact specifications matter, delivering dependable performance without surprises.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 150 A\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 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HKA2150\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e The part number is the best reference for matching your panel and ratings—confirm fit before ordering\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cp\u003eThis HKA2150 isn’t just a generic replacement. It’s a like-for-like upgrade that preserves the protective characteristics of your existing Westinghouse system. By aligning with the HKA-series format, it ensures smooth mounting, proper fit with the panel’s bus connections, and consistent trip behavior across your 150 A circuits. The 600 V rating makes it suitable for mid- to high-voltage panel environments where reliable protection is essential.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance: Rejuvenate aging panels with a known-good Westinghouse component to minimize downtime\u003c\/li\u003e \u003cli\u003eRetrofit: Bring older installations up to current safety standards while preserving panel layout\u003c\/li\u003e \u003cli\u003eReplacement: Durable, exact-spec replacement to maintain the integrity of your protection scheme\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow it solves common problems\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAccurate fault protection for 150 A circuits in 2-pole configurations, reducing the risk of overcurrent damage\u003c\/li\u003e \u003cli\u003eStreamlined compatibility with existing Westinghouse panels, lowering the chance of fit or rating mismatches\u003c\/li\u003e \u003cli\u003eClear reference with the HKA2150 part number to simplify sourcing and procurement\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAlways verify fit by cross-checking the panel model and the HKA2150 part number before purchasing\u003c\/li\u003e \u003cli\u003eEnsure the panel is rated for 600 V and supports a 150 A two-pole device\u003c\/li\u003e \u003cli\u003eDuring replacement, disconnect main power and follow standard safety procedures to protect personnel and equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46427267268770,"sku":"HKA2150","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-hka2150-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}