{"product_id":"challenger-seh3c100-100a-3p-480v-circuit-breaker","title":"Challenger SEH3C100 100A 3P 480V Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eChallenger SEH3C100 100A 3P 480V Circuit Breaker\u003c\/strong\u003e from AmpState is a rugged protection device designed for panelboards, load centers, and electrical distribution networks in demanding environments. Built to support retrofit projects and maintenance planning where keeping the exact part number matters, this 3-pole breaker maintains system continuity while delivering reliable protection for your 480V, three‑phase circuits.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage \/ Configuration:\u003c\/strong\u003e 100 A, 3 poles\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSystem Voltage:\u003c\/strong\u003e 480V (three-phase distribution)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e SEH3C100\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Challenger\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Ideal for panelboards, load centers, and electrical distribution networks where consistent part numbers streamline maintenance and future upgrades\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy this model stands out for ongoing protection needs: the SEH3C100 is purpose-built for environments where reliability and consistency matter. Its 3P design provides balanced protection across all three phases, helping prevent uneven loading and reducing the risk of downstream equipment faults. The 480V rating makes it an apt choice for industrial and commercial facilities that run on higher-voltage distribution, enabling decisive interruption of fault conditions and rapid restoration of safe operation after a trip.\u003c\/p\u003e \u003cp\u003eKey use cases:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eRetrofit projects where existing panels rely on the Challenger SEH family and part-number consistency is essential\u003c\/li\u003e \u003cli\u003eMaintenance planning with a familiar, standardized component to minimize downtime during replacements\u003c\/li\u003e \u003cli\u003eNew installations in 480V three-phase systems requiring robust, easily sourced circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eShopping with AmpState means you’re choosing a trusted source for exact-fit parts. If you’re unsure about fit or compatibility, we can help confirm that SEH3C100 matches your panelboard or load center configuration. Just reach out—we’ll verify the fit and keep your electrical distribution running smoothly.\u003c\/p\u003e \u003cp\u003eAvailable from AmpState, the Challenger SEH3C100 is your dependable choice for durable, consistent circuit protection in 480V, three-phase systems. Ready to purchase or need compatibility confirmation? Message us and we’ll assist with fast, confident guidance to keep your project on track.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410909843618,"sku":"SEH3C100","price":10.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_83963f7f-600e-419f-90c6-e7677089642b.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/challenger-seh3c100-100a-3p-480v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}