{"product_id":"eaton-hfd4175-circuit-breaker","title":"Eaton | HFD4175 | Circuit Breaker | 175A | 4-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton \u003cstrong\u003eHFD4175\u003c\/strong\u003e circuit breaker — a robust 175A, \u003cstrong\u003e4-pole\u003c\/strong\u003e protection device designed for maintenance, retrofit, and replacement projects where exact specifications matter. Built by Eaton, this breaker is the dependable choice when you need to preserve system integrity while upgrading or refreshing your electrical protection.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey reasons to choose the HFD4175\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e4-pole configuration\u003c\/strong\u003e delivers comprehensive protection for multi-conductor, three-phase applications and their neutral where required.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e175 A rating\u003c\/strong\u003e suitable for higher-current circuits you rely on in commercial and industrial environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number clarity\u003c\/strong\u003e HFD4175 provides the most reliable compatibility reference for sourcing and matching with your Eaton equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-ready and retrofit-friendly\u003c\/strong\u003e design facilitates quick replacement with minimal downtime on existing panels.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted brand lineage\u003c\/strong\u003e engineered by Eaton to align with the company’s ecosystem of breakers, accessories, and protection solutions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow to verify compatibility\u003c\/h3\u003e\n\u003cp\u003eTo ensure a perfect fit, use the \u003cstrong\u003eHFD4175\u003c\/strong\u003e as your primary cross-reference. Confirm that your panel or distribution system is configured for a 4-pole device and that the 175A rating aligns with the protection requirements of the circuit you’re servicing. Since the part number is the best reference for compatibility, match it exactly when ordering or consulting documentation.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofitting aging commercial or industrial panels to restore reliable protection without changing the surrounding infrastructure.\u003c\/li\u003e \u003cli\u003eReplacing a failed or worn-out breaker in a control room, data center, or manufacturing floor where a 4-pole, 175A device is specified.\u003c\/li\u003e \u003cli\u003eUpgrading feeders in three-phase systems that require neutral handling, ensuring consistent protection across all conductors.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoosing the \u003cstrong\u003eEaton HFD4175\u003c\/strong\u003e means aligning with a proven protection solution that fits seamlessly into Eaton-based installations. When ordering, rely on the exact part number to guarantee compatibility, and review your panel’s documentation to confirm fit and ratings before finalizing the purchase.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46426446856354,"sku":"HFD4175","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/eaton-hfd4175-circuit-breaker-175a-4-pole-557.webp?v=1789579188","url":"https:\/\/www.ampstate.com\/products\/eaton-hfd4175-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}