{"product_id":"eaton-fdc4100l-circuit-breaker","title":"Eaton | FDC4100L | Circuit Breaker | 100A | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the Eaton \u003cstrong\u003eFDC4100L Circuit Breaker\u003c\/strong\u003e — a dependable protection device engineered for maintenance, retrofit, and replacement projects where exact specifications matter. With a 100A rating and a 600V maximum, this breaker is built to guard feeders and connected equipment against overloads in demanding commercial and light industrial environments.\u003c\/p\u003e \u003cp\u003eThe FDC4100L is the best reference when you need a precise match to your existing Eaton installation. Before you order, confirm fit and ratings to ensure seamless interchangeability with your panel. The part number is your most reliable compatibility signal, helping you avoid guesswork during replacements or retrofits.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact spec alignment:\u003c\/strong\u003e Specifically designed to match Eaton's FDC4100L family, simplifying cross-reference and reducing retrofit uncertainties.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTargeted protection:\u003c\/strong\u003e 100A rating delivers reliable overcurrent protection for crucial circuits without nuisance trips.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage versatility:\u003c\/strong\u003e 600V maximum supports a broad range of commercial and light-industrial applications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-ready:\u003c\/strong\u003e A practical, on-hand replacement part that helps minimize downtime during service windows.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e include replacing a failed breaker in an existing Eaton panel, performing maintenance with a guaranteed-spec part, or executing a retrofit that requires an exact Eaton-compatible component for consistent performance.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eHow to verify fit\u003c\/strong\u003e:\n\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eCheck the part number: FDC4100L is the primary reference for compatibility.\u003c\/li\u003e \u003cli\u003eConfirm amperage and voltage ratings match your system requirements (100A, 600V).\u003c\/li\u003e \u003cli\u003eEnsure mounting style and interconnection align with your panel’s design and bus configuration.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eInstallation notes\u003c\/strong\u003e: Power must be de-energized before replacement. Follow your panel manufacturer’s instructions and industry-standard safety practices. If in doubt, consult a qualified electrical professional to confirm proper installation and torque specifications.\u003c\/p\u003e \u003cp\u003eChoosing Eaton means opting for a trusted name in electrical protection, with components designed for reliability, straightforward replacement, and consistent performance across legacy and modern panels. The \u003cem\u003eFDC4100L\u003c\/em\u003e delivers precise, dependable protection when you need a 100A, 600V solution that fits the bill exactly—eliminating guesswork and keeping your system running smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46426426179746,"sku":"FDC4100L","price":2010.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/eaton-fdc4100l-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}