{"product_id":"square-d-fh26100ab-100a-600v-2-pole-plug-in-circuit-breaker","title":"Square D FH26100AB - 100 A, 600 V, 2-Pole Plug-In Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D FH26100AB delivers dependable branch circuit protection in a compact, plug-in molded case design. Built for reliability in panelboards and load centers, this 2-pole breaker combines robust electrical protection with quick-service practicality.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey advantages at a glance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eFast plug-in connection\u003c\/strong\u003e enables quick installation and effortless replacement, reducing downtime during maintenance or panel upgrades.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e provides stable, repeatable protection for both overloads and short circuits, helping to prevent nuisance trips and equipment damage.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-compatible design\u003c\/strong\u003e is specifically matched to Square D panelboards and load centers, ensuring a seamless, secure fit and reliable operation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e2-pole configuration\u003c\/strong\u003e guarantees simultaneous disconnection on both conductors, enhancing safety for multi-wire circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e100 A, 600 V rating\u003c\/strong\u003e covers a wide range of residential, commercial, and light industrial applications requiring solid branch-circuit protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eResidential subpanels and multi-room feeders where reliable overcurrent protection is essential.\u003c\/li\u003e \u003cli\u003eCommercial electrical rooms, storefronts, and light industrial equipment where quick replacement and dependable protection save downtime.\u003c\/li\u003e \u003cli\u003ePanelboards and load centers that require a plug-in solution with predictable thermal-magnetic response.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e FH26100AB\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage rating:\u003c\/strong\u003e 100 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of poles:\u003c\/strong\u003e 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting style:\u003c\/strong\u003e Plug-in\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow this breaker supports your electrical system\u003c\/h3\u003e\n\u003cp\u003eChoosing the FH26100AB means prioritizing reliability and serviceability. The plug-in design minimizes panel downtime during replacement or upgrades, while the thermal-magnetic trip unit delivers dependable performance across typical contact and load conditions. When paired with matching Square D OEM load centers, it delivers a cohesive protection strategy—ensuring that each circuit benefits from consistent response characteristics and straightforward maintenance.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for best results\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eVerify panelboard compatibility with the FH series before installation to ensure a proper fit and guaranteed electrical contact.\u003c\/li\u003e \u003cli\u003eWhen upgrading, plan for simultaneous replacement of any nearby breakers to maintain balanced distribution and uniform protection across the panelboard.\u003c\/li\u003e \u003cli\u003eDocument the 100 A, 600 V rating and 2-pole configuration in your electrical drawings to streamline future servicing and inspections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46355233734818,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-fh26100ab-100-a-600-v-2-pole-plug-in-circuit-breaker-482.webp?v=1788744682","url":"https:\/\/www.ampstate.com\/products\/square-d-fh26100ab-100a-600v-2-pole-plug-in-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}