{"product_id":"eaton-hkd3175w-circuit-breaker","title":"Eaton | HKD3175W | Circuit Breaker | 175A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eEaton HKD3175W\u003c\/strong\u003e is the trusted choice for sturdy, reliable protection in three‑phase electrical systems. This 175A, 3‑pole circuit breaker is rated for 600V, making it ideal for industrial and commercial circuits that demand consistent performance and clear protection boundaries. Built for maintenance, retrofit, and replacement projects, it integrates smoothly into compatible Eaton panels, helping keep critical power readily available and properly safeguarded.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 175 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3‑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 HKD3175W\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e maintenance, retrofit, and replacement where matching specs are required\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Confirm fit and ratings before ordering — the part number is the best reference for compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes this breaker a smart choice\u003c\/h3\u003e\n\u003cp\u003eDesigned for three‑phase distribution, the HKD3175W aligns with Eaton’s HKD family to deliver dependable protection for mid‑range feeders and motor circuits. Its 175A capacity supports robust load demands while maintaining precise disconnection in fault conditions, helping to minimize equipment damage and downtime in demanding environments.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial facilities with three‑phase motor loads and heavy equipment\u003c\/li\u003e \u003cli\u003eCommercial buildings upgrading distribution panels or replacing aging breakers\u003c\/li\u003e \u003cli\u003eRetrofit projects where exact amperage and voltage ratings are critical for compliance and safety\u003c\/li\u003e \u003cli\u003eMaintenance scenarios requiring a precise fit to existing Eaton panels\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility guidance\u003c\/h3\u003e\n\u003cp\u003eTo ensure a trouble‑free replacement, verify that the panel accepts HKD‑series breakers and that the frame size and bus connections match the HKD3175W. Use the part number as the primary reference to confirm compatibility with your Eaton panel, and cross‑check the system’s voltage and protection requirements before installation.\u003c\/p\u003e \u003cp\u003eWith the HKD3175W, you’re choosing a proven, purpose‑built solution for safe, reliable three‑phase protection at 600V—and a straightforward path to maintenance, retrofit, or replacement projects that demand accuracy and long‑term performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46427384184994,"sku":"HKD3175W","price":8005.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-hkd3175w-circuit-breaker-175a-3-pole-600v-454.webp?v=1789713214","url":"https:\/\/www.ampstate.com\/products\/eaton-hkd3175w-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}