{"product_id":"industrial-chnd312t76w","title":"Industrial CHND312T76W 1200A 3-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eThe CHND312T76W is the robust, industrial-grade circuit breaker designed for demanding three‑phase power systems. With a 1200 A rating, three poles, and a 600 V maximum, this device delivers reliable overcurrent protection for high‑load distribution where downtime isn’t an option. Whether you’re protecting a large motor circuit, a critical feeder, or a main disconnect in a heavy‑duty panel, this breaker keeps your equipment safe and your operations running smoothly.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cstrong current rating:\u003e 1200 A — suitable for high‑current feeders and heavy machinery loads.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong poles:\u003e 3‑pole configuration — ensures synchronized interruption of all three phases for balanced protection.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong voltage rating:\u003e 600 V — designed for standard industrial three‑phase systems in many manufacturing environments.\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\u003cstrong part number:\u003e CHND312T76W — specific, traceable component ideal for replacements and long‑term maintenance planning.\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this matters in real-world systems\u003c\/h3\u003e\n\u003cp\u003eThree‑pole, 600 V protection is essential in modern factories and facilities where three‑phase motors, drives, and feeders power critical processes. The CHND312T76W coordinates with other protective devices to prevent phase-to-phase faults and minimize arc exposure, helping to avert cascading equipment damage and costly outages. The 1200 A rating provides a clear margin for growth or peak demand periods, reducing nuisance trips and unnecessary downtime.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMain distribution panels in industrial facilities where three‑phase power is standard\u003c\/li\u003e \u003cli\u003eMotor control centers and large feeder circuits supplying high‑current equipment\u003c\/li\u003e \u003cli\u003eRedundant or critical load protection where dependable interruption across all phases is required\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical installation and maintenance tips\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify panel and bus compatibility with the CHND312T76W before replacement to ensure proper mounting and electrical contact.\u003c\/li\u003e \u003cli\u003eCoordinate protection with surrounding devices to achieve selective tripping and minimize downtime during faults.\u003c\/li\u003e \u003cli\u003eInspect connections and enclosure integrity during periodic maintenance to preserve performance and safety.\u003c\/li\u003e \u003cli\u003eKeep a labeled spare on hand as part of your maintenance plan, using the exact part number for quick replacement.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoosing the Industrial CHND312T76W 1200A 3‑Pole 600 V Circuit Breaker means securing a high‑capacity, three‑phase protection solution that aligns with demanding industrial needs. Its combination of a substantial current rating, tri‑pole design, and compatible voltage range makes it a practical, dependable choice for heavy‑duty electrical systems where critical uptime and equipment safety matter most.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Industrial","offers":[{"title":"Default Title","offer_id":46423450288290,"sku":"CHND312T76W","price":100585.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/industrial-chnd312t76w","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}