{"product_id":"nef427100-circuit-breaker","title":"NEF427100 | Circuit Breaker | 2-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eMeet NEF427100, a rugged 2-Pole Industrial Circuit Breaker engineered for maintenance, retrofit, and replacement projects where exact specifications matter. This two-pole protective device delivers reliable overcurrent protection for dual-conductor circuits in demanding industrial panels.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eTwo-pole protection\u003c\/strong\u003e: safeguards both live lines in a single, space-efficient package, helping prevent uneven fault conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility by part number\u003c\/strong\u003e: NEF427100 is the primary reference to match electrical ratings and fit in your panel or enclosure.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eField-ready for maintenance and retrofits\u003c\/strong\u003e: designed to swap into existing installations with minimal downtime when you need to replace a failing or obsolete breaker.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-grade construction\u003c\/strong\u003e: built to withstand the demands of busy electrical rooms, manufacturing floors, and control panels.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eUse cases:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance shutdowns where a like-for-like 2-pole breaker is required to restore original protection characteristics.\u003c\/li\u003e \u003cli\u003eRetrofits upgrading outdated equipment to current protection standards without changing the surrounding panel hardware.\u003c\/li\u003e \u003cli\u003eReplacement in systems that demand a precise, two-pole device to protect dual-hot circuits or dual-phase loads.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eImportant compatibility notes\u003c\/strong\u003e: Before ordering, confirm fit and ratings align with your installation. The part number NEF427100 is the best reference for compatibility, ensuring you select the correct breaker for your panel, bus, and conductor sizing.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWho it's for\u003c\/strong\u003e: electrical maintenance teams, facilities engineers, and panel technicians responsible for reliable protection in industrial environments. If your project requires a two-pole breaker that matches exact specs, this is the straightforward option that aligns with your design intent.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePractical tips\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eKeep the NEF427100 part number handy in your spare parts kit to minimize downtime during replacements.\u003c\/li\u003e \u003cli\u003eDouble-check the operating environment to ensure the breaker's ratings match your panel's electrical service.\u003c\/li\u003e \u003cli\u003eDocument the replacement with the part number for future maintenance and audits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46424508858530,"sku":"NEF427100","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/nef427100-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}