{"product_id":"abb-s4n100bw-circuit-breaker","title":"ABB | S4N100BW | Circuit Breaker | 100A | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the ABB S4N100BW, a robust 100A, 3-pole circuit breaker designed for reliable protection in industrial and commercial panels. Built to support maintenance, retrofit, and replacement projects wherever exact specifications are critical, this unit helps you keep systems safe and operational with minimal configuration effort.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 100A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e S4N100BW — the best reference for compatibility\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cem\u003eNote:\u003c\/em\u003e Confirm fit and ratings before ordering to ensure seamless integration with your panel and electrical system.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy professionals choose the ABB S4N100BW\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eExact spec alignment reduces the risk of misfit in existing panels, simplifying replacement and retrofits.\u003c\/li\u003e \u003cli\u003eBacked by ABB engineering standards, offering dependable performance within the constraints of your installation.\u003c\/li\u003e \u003cli\u003eDesigned to address common maintenance scenarios, including upgrading legacy breakers or replacing failed units during service windows.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal use cases\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003ePanel upgrades and equipment modernization in commercial or light industrial settings.\u003c\/li\u003e \u003cli\u003ePreventive maintenance where consistent 100A, 3-pole protection is required.\u003c\/li\u003e \u003cli\u003eEmergency replacement for aging or damaged breakers in service fleets.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical guidance\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eHave the exact part number on hand when planning replacements — S4N100BW is your quickest compatibility reference.\u003c\/li\u003e \u003cli\u003eVerify the panel model and ratings to ensure the 100A, 3-Pole configuration matches your system requirements.\u003c\/li\u003e \u003cli\u003eStore spare breakers in a clean, dry environment to preserve label integrity and performance readiness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46427397488802,"sku":"S4N100BW","price":4810.0,"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\/abb-s4n100bw-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}