{"product_id":"eh3100-circuit-breaker","title":"EH3100 | Circuit Breaker | 100A | 3-Pole | 480V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the EH3100, a purpose-built industrial circuit breaker designed for reliable protection in 3‑phase 480V systems. Rated at 100A and configured as a 3-pole unit, this breaker is ideal for maintenance, retrofit, and replacement projects where exact specifications matter.\u003c\/p\u003e \u003cp\u003eWhy choose EH3100?\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003ePrecise compatibility: The part number EH3100 is your best reference for matching electrical characteristics and mounting interfaces with existing panels and gear.\u003c\/li\u003e \u003cli\u003eThree-pole, 480V protection: Safeguards each phase in your 3‑phase distribution, helping prevent damage from overloads and shorts in industrial environments.\u003c\/li\u003e \u003cli\u003e100A current rating: Adequate to protect feeders and motor circuits without unnecessary nuisance trips in typical factory loads.\u003c\/li\u003e \u003cli\u003eMaintenance-friendly: Designed for retrofit scenarios where downtime and fitment accuracy are critical—swap-in replacement with minimal rewiring in many cases.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use cases:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eEquipment retrofits where existing 3‑pole, 480V breakers must be replaced with an exact spec match.\u003c\/li\u003e \u003cli\u003eMaintenance of service panels and distribution boards in manufacturing lines, packaging systems, and conveyors that run on 480V 3‑phase power.\u003c\/li\u003e \u003cli\u003eNew installations that require a ready-to-install 100A, 3‑pole 480V protection device with proven compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical considerations for ordering:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eConfirm fit and ratings before ordering—the EH3100 is specifically suited to 3‑pole, 480V industrial circuits and 100A loads.\u003c\/li\u003e \u003cli\u003eUse the part number as the primary compatibility reference to avoid mismatched trip curves or mounting patterns.\u003c\/li\u003e \u003cli\u003eInspect the system’s conductor sizes, bus bars, and enclosure to ensure proper mounting and clearance for a 3‑pole unit.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWith the EH3100, you get a targeted, purpose-built solution that aligns with your existing 480V, three-phase infrastructure. It delivers dependable protection for critical equipment, helping maximize uptime, minimize risk, and keep your power distribution running smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426721976482,"sku":"EH3100","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_16d3a2fb-5d93-424c-9206-5031ec4b178f.png?v=1765492977","url":"https:\/\/www.ampstate.com\/products\/eh3100-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}