{"product_id":"eaton-kdb3175w-circuit-breaker","title":"Eaton | KDB3175W | Circuit Breaker | 175A | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton KDB3175W Circuit Breaker — a 175A, 3‑Pole protector crafted for demanding electrical environments. Designed for maintenance, retrofit, and replacement projects, this breaker ensures you have the exact protection your panel expects without guesswork.\u003c\/p\u003e \u003cp\u003eDesigned for seamless compatibility with Eaton distribution systems that require a 3‑pole, high‑current solution, the KDB3175W delivers reliable protection and straightforward integration when you’re refreshing or upgrading a panel. This isn’t a generic substitute — it’s a purpose‑built component that aligns with Eaton’s form factor and performance expectations.\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\u003ePart number:\u003c\/strong\u003e KDB3175W\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntended use:\u003c\/strong\u003e Maintenance, Retrofit, and Replacement\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility note:\u003c\/strong\u003e Confirm fit and ratings before ordering; part number is the best reference for compatibility\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKey benefits and practical advantages\u003c\/p\u003e \u003cul\u003e \u003cli\u003ePrecisely matched to Eaton panels that require a 3‑pole, 175A protection device, helping maintain system safety and performance during high-load operation.\u003c\/li\u003e \u003cli\u003eReduces retrofit downtime by using the official KDB series form factor, ensuring proper mounting and connections with minimal rework.\u003c\/li\u003e \u003cli\u003eClear, consistent labeling and documentation streamline inventory management and future replacements within Eaton ecosystems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use scenarios\u003c\/p\u003e \u003cul\u003e \u003cli\u003eRepairs or upgrades to commercial or light‑industrial panels that specify a 175A, 3‑pole protection device.\u003c\/li\u003e \u003cli\u003eRetrofits where exact amp rating and pole configuration are essential to meet electrical codes and maintain coordinated protective devices.\u003c\/li\u003e \u003cli\u003eMaintenance cycles that require reliable replacement parts to keep critical circuits protected without compatibility concerns.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eImportant compatibility and installation notes\u003c\/p\u003e \u003cp\u003eBefore purchasing, verify the specific panel model and ratings to ensure a perfect match. The part number KDB3175W is the most reliable reference for compatibility, helping you avoid mismatches that can impact protection and code compliance.\u003c\/p\u003e \u003cp\u003eSafety and best practices: Have installation performed by a licensed electrician and follow all applicable electrical codes and manufacturer guidelines. Proper handling and correct torque, wiring, and labeling are essential to maintain protection integrity and system safety.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46427391164578,"sku":"KDB3175W","price":4627.0,"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\/eaton-kdb3175w-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}