{"product_id":"hka3175w-circuit-breaker","title":"HKA3175W | Circuit Breaker | 175A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eThe HKA3175W Industrial Circuit Breaker is built for dependable, long-lasting overcurrent protection in demanding electrical environments. With a 175A rating, 3-Pole configuration, and a 600V maximum, this unit is purpose-built for maintenance, retrofit, and replacement projects that demand exact compatibility.\u003c\/p\u003e \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\n\u003c\/ul\u003e \u003cp\u003eWhy this matters in real-world scenarios: when you’re upgrading panels, restoring critical equipment, or expanding capacity, using a breaker with matching specs ensures consistent protection and minimizes system rework. The part number HKA3175W is the clearest, most reliable reference for compatibility with your existing gear.\u003c\/p\u003e \u003cp\u003eIdeal use cases include:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eMaintenance: replace aging or failed breakers in systems already configured for 175A, 3-pole, and 600V to restore uptime quickly.\u003c\/li\u003e \u003cli\u003eRetrofit: refresh legacy installations with a matching spec to support updated loads without changing enclosure or wiring layouts.\u003c\/li\u003e \u003cli\u003eReplacement: swap in when the goal is to restore normal operation using the same electrical ratings, ensuring consistent protection levels.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical fit and installation tips to avoid surprises:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAlways verify fit, ratings, and mounting compatibility using the part number HKA3175W as the primary reference.\u003c\/li\u003e \u003cli\u003eReview your panel labeling to confirm the 3-pole, 600V operation and 175A capacity before ordering.\u003c\/li\u003e \u003cli\u003eKeep a spare on hand near the service area to minimize downtime during maintenance windows.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426247921826,"sku":"HKA3175W","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/hka3175w-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}