{"product_id":"eaton-chnd312t57wpn-circuit-breaker","title":"Eaton | CHND312T57WPN | Circuit Breaker | 1200A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Eaton CHND312T57WPN, a purpose-built circuit breaker engineered for high-demand 600V systems. With a robust 1200A rating and a 3-pole configuration, this unit is designed for maintenance, retrofit, and replacement scenarios where exact specifications matter most. When you need dependable interruption protection in industrial panels, this Eaton breaker provides a precise match to your existing infrastructure.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 1200A\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\u003ePart number:\u003c\/strong\u003e CHND312T57WPN\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\u003cstrongexact compatibility:\u003e The CHND312T57WPN is the best reference for matching fit and ratings in Eaton-based panels and systems. This isn’t a generic replacement—it's a precise part that aligns with your existing gear to minimize downtime and integration issues.\u003c\/strongexact\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-current reliability for demanding applications:\u003c\/strong\u003e At 1200A, this unit is built to handle heavy-load circuits common in manufacturing, processing facilities, and large commercial installations where robust protection is essential.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eStrategic value for retrofits and replacements:\u003c\/strong\u003e For panel upgrades or aging equipment, using the exact part number ensures you’re meeting original design intent and safety standards without guesswork.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cp\u003ePerfect for service upgrades, equipment refurbishments, or new installations in 600V environments. It’s well-suited for industrial control panels, main distribution panels, and heavy-duty feeder circuits where a reliable, high-current protection device is required. If you’re consolidating spare parts inventory, stocking the CHND312T57WPN ensures you have a genuine, order-ready solution when time is critical.\u003c\/p\u003e \u003ch3\u003eFitment and ordering guidance\u003c\/h3\u003e\n\u003cp\u003eBefore you order, confirm that the CHND312T57WPN aligns with your panel’s specifications and the system’s rating. The part number is the clearest reference for compatibility, so keep it handy when comparing against your existing breakers or panel schedules.\u003c\/p\u003e \u003ch3\u003ePractical tips for installation and use\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify all safety protocols and disconnect power before any replacement or retrofitting work.\u003c\/li\u003e \u003cli\u003eCross-check panel documentation to ensure 3-pole, 1200A, and 600V ratings match your application requirements.\u003c\/li\u003e \u003cli\u003eMaintain a small inventory of OEM parts for critical panels to reduce service downtime in the event of a fault.\u003c\/li\u003e \u003cli\u003eLabel newly installed breakers clearly in your panel schedule to simplify future maintenance and audits.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Eaton","offers":[{"title":"Default Title","offer_id":46426268008610,"sku":"CHND312T57WPN","price":571630.0,"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\/eaton-chnd312t57wpn-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}