{"product_id":"eaton-kdb3100w-circuit-breaker","title":"Eaton | KDB3100W | Circuit Breaker | 100A | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eEaton KDB3100W 100A 3-Pole Circuit Breaker\u003c\/strong\u003e is a purpose-built protective device designed for maintenance, retrofit, and replacement projects where exact specifications matter. Identified by the part number KDB3100W, this breaker delivers reliable interruption protection for three-phase electrical systems and aligns with Eaton's mounting and electrical characteristics.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReference for compatibility:\u003c\/strong\u003e Part number KDB3100W\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eImportant note\u003c\/strong\u003e: Confirm fit and ratings before ordering. The part number is the best reference for compatibility with your panel or switchgear.\u003c\/p\u003e \u003ch3\u003eWhy this matters\u003c\/h3\u003e\n\u003cpwhen you maintaining or upgrading an electrical panel matching the exact specification is critical for safety and performance. kdb3100w designed to slot into eaton-compatible enclosures providing consistent trip characteristics a predictable response in fault conditions. this ensures minimal downtime preserves integrity of your protection scheme.\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003ePanel maintenance: replace a worn or failed breaker with an exact 3-pole, 100A Eaton part\u003c\/li\u003e \u003cli\u003eRetrofit projects: upgrade downstream protection while preserving existing Eaton architecture\u003c\/li\u003e \u003cli\u003eReplacement scenarios: restore original protection profile in commercial or light industrial circuits\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow to verify compatibility\u003c\/h3\u003e\n\u003col\u003e \u003cli\u003eLocate your panel’s original part number or catalog card and compare with KDB3100W\u003c\/li\u003e \u003cli\u003eEnsure the panel is designed for 3-pole, 100 A protection in a similar voltage class\u003c\/li\u003e \u003cli\u003eCheck that the mounting and bus connection style match Eaton’s 3-pole breakers in the same family\u003c\/li\u003e\n\u003c\/ol\u003e\u003c\/pwhen\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46427386413218,"sku":"KDB3100W","price":3473.0,"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-kdb3100w-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}