{"product_id":"nk631070-circuit-breaker","title":"NK631070 | Circuit Breaker | 70A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eNK631070 Circuit Breaker\u003c\/strong\u003e is a rugged, industrial-grade protection device designed for three-phase power systems. Built to support maintenance, retrofit, and replacement projects, this model delivers reliable interruption for 600V applications.\u003c\/p\u003e \u003cp\u003eWith a \u003cstrong\u003e70A\u003c\/strong\u003e rating across \u003cstrong\u003e3 poles\u003c\/strong\u003e, it provides robust protection for multi-phase distribution networks while fitting neatly into standard industrial panels. The \u003cstrong\u003e600V\u003c\/strong\u003e voltage rating makes it suitable for factory floor electrical systems and equipment that rely on three-phase power.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eKey considerations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 70A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatibility reference:\u003c\/strong\u003e The part number NK631070 is the best reference to confirm fit and ratings for your panel or equipment\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIdeal use cases:\u003c\/strong\u003e Maintenance, retrofit, and replacement in three-phase distribution systems\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWho benefits from this breaker?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMaintenance teams updating aging industrial panels that run on three-phase 600V power\u003c\/li\u003e \u003cli\u003eFacilities managers performing retrofits to meet updated electrical standards or performance needs\u003c\/li\u003e \u003cli\u003eOEMs replacing existing protective devices without changing the overall footprint or electrical characteristics\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical guidance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAlways confirm fit and ratings before ordering—the NK631070 part number is your most reliable reference for compatibility\u003c\/li\u003e \u003cli\u003eWork with a qualified electrician to ensure safe installation and proper disconnection procedures\u003c\/li\u003e \u003cli\u003eVerify that your panel’s rating aligns with a 600V distribution and that a 70A, 3-pole configuration matches the circuit requirements\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn summary, the NK631070 circuit breaker delivers dependable three-phase protection for 600V systems with a 70A capacity. Its clear focus on compatibility through the exact part number helps ensure a precise fit for maintenance, retrofit, or replacement projects in demanding industrial environments.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46426205094050,"sku":"NK631070","price":2010.0,"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\/nk631070-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}