{"product_id":"westinghouse-nc31000-circuit-breaker","title":"Westinghouse | NC31000 | Circuit Breaker | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eProtect your three-phase electrical system with precision using the Westinghouse NC31000 3-Pole 600V circuit breaker. This unit is purpose-built for maintenance, retrofit, and replacement projects where matching specs matters most.\u003c\/p\u003e \u003ch2\u003eKey details\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 3-Pole (three-phase protection across all conductors)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating\u003c\/strong\u003e: 600V maximum, suitable for common industrial and commercial three-phase networks\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart reference\u003c\/strong\u003e: NC31000 — use this part number as the best reference for compatibility\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFit and ratings\u003c\/strong\u003e: Confirm panel compatibility and current\/routing ratings before ordering\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWhy this breaker stands out\u003c\/h2\u003e\n\u003cp\u003eUnlike generic substitutes, the NC31000 aligns with Westinghouse's legacy breaker designs, ensuring coordinated protection and predictable trip behavior in compatible panels. Using the exact part number helps avoid mismatches that can lead to nuisance trips or inadequate protection in critical systems.\u003c\/p\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and service of legacy Westinghouse panels that require NC31000 or equivalent 3-pole, 600V breakers\u003c\/li\u003e \u003cli\u003eRetrofits to upgrade distribution panels in industrial facilities that run on three-phase power\u003c\/li\u003e \u003cli\u003eReplacement for failed or worn breakers in equipment where 3-pole, 600V protection is specified\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical tips for a smooth replacement\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eAlways verify the exact fit by cross-referencing the panel's documentation with the NC31000 part number\u003c\/li\u003e \u003cli\u003eCheck the associated ratings (current rating, trip characteristic) within your panel's specification before installation\u003c\/li\u003e \u003cli\u003eHandle and install following standard electrical safety practices to ensure a reliable, long-lasting connection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKeep your three-phase electrical system protected with the Westinghouse NC31000 3-Pole 600V circuit breaker—a precise, purpose-built solution for maintenance, retrofit, and replacement projects where exact specifications matter.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Westinghouse","offers":[{"title":"Default Title","offer_id":46427170701474,"sku":"NC31000","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a0994f42-7fad-49d1-911a-c2784022b8c9.png?v=1765492979","url":"https:\/\/www.ampstate.com\/products\/westinghouse-nc31000-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}