{"product_id":"eaton-hca2100w-circuit-breaker","title":"Eaton | HCA2100W | Circuit Breaker | 2-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton HCA2100W, a purpose-built two-pole circuit breaker designed for reliable protection in panels that rely on Eaton components. This unit is ideal for maintenance, retrofit, and replacement projects where exact specifications matter, helping you keep electrical systems safe and compliant without surprises.\u003c\/p\u003e \u003ch3\u003eKey details\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e HCA2100W\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility reference:\u003c\/strong\u003e The part number is the best reference for confirming fit within Eaton panels and assemblies\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRecommended use:\u003c\/strong\u003e Maintenance, retrofit, and replacement where matching specifications are required\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eImportant note:\u003c\/strong\u003e Confirm fit and ratings before ordering to ensure seamless replacement and continued protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose the HCA2100W\u003c\/h3\u003e\n\u003cp\u003eThe 2-pole design provides coordinated disconnection of both hot conductors, which is essential for protecting multi-wire branch circuits and keeping your installation in balance. Built to align with Eaton’s engineering standards, this breaker offers dependable performance in systems that demand precise part-for-part compatibility.\u003c\/p\u003e \u003ch3\u003eUse cases and practical applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRetrofit projects where an exact Eaton part is required to maintain panel labeling and protection schemes\u003c\/li\u003e \u003cli\u003eMaintenance swaps to replace a failed or aging breaker with a like-for-like component\u003c\/li\u003e \u003cli\u003eReplacement scenarios in commercial or residential panels that specify HCA2100W for continued safety and reliability\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation tips and best practices\u003c\/h3\u003e\n\u003cp\u003eBefore ordering, verify that the HCA2100W matches your panel’s family and rating. Keep the part number on hand during procurement and installation to avoid compatibility gaps. If you’re upgrading or replacing multiple breakers, consider reviewing the panel’s documentation to ensure consistent protection across circuits and to preserve warranty terms.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46427084783778,"sku":"HCA2100W","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a0994f42-7fad-49d1-911a-c2784022b8c9.png?v=1765492979","url":"https:\/\/www.ampstate.com\/products\/eaton-hca2100w-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}