{"product_id":"square-d-fi26100ac-circuit-breaker","title":"Square D | FI26100AC | Circuit Breaker | 100A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eProtect your electrical system with the Square D FI26100AC circuit breaker—a precise, dependable solution for maintenance, retrofit, and replacement projects. This 100A, 2-pole unit is rated for 600V, delivering robust protection for demanding commercial and light industrial panels while preserving the exact specifications your system requires.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey specifications at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart reference:\u003c\/strong\u003e FI26100AC\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhy choose the FI26100AC for your project\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eExact-match compatibility: Use the FI26100AC as the primary reference when validating fit with your panel or enclosure, ensuring the electrical ratings and physical dimensions align with your equipment.\u003c\/li\u003e \u003cli\u003eVersatile for modernizations: Ideal for routine maintenance, panel retrofits, or replacing aging breakers where preserving current ratings and footprint matters.\u003c\/li\u003e \u003cli\u003eTrusted Square D design: Rooted in Square D engineering heritage, offering consistent protection and reliable performance in challenging environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical installation and use cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e retrofit projects in commercial spaces that rely on 2-pole breakers to safely interrupt both conductors in a circuit.\u003c\/li\u003e \u003cli\u003e service upgrades in facilities operating on 600V systems, maintaining specification while minimizing panel changes.\u003c\/li\u003e \u003cli\u003e replacement scenarios where existing equipment matches the FI26100AC in rating and footprint, reducing downtime and preserving wiring and bus assemblies.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eNotes and care\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBefore ordering, confirm fit and ratings with your panel labeling. The FI26100AC part number is the most reliable reference for compatibility, so cross-check panel documentation or manufacturer catalogs to avoid mismatches and ensure a seamless install.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Square D","offers":[{"title":"Default Title","offer_id":46425662849186,"sku":"FI26100AC","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-fi26100ac-circuit-breaker-100a-2-pole-600v-688.webp?v=1789438579","url":"https:\/\/www.ampstate.com\/products\/square-d-fi26100ac-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}