{"product_id":"industrial-2ta400k","title":"Industrial 2TA400K 400A 2-Pole Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Industrial 2TA400K 400A 2-Pole Circuit Breaker — a purpose-built protection device engineered for demanding electrical systems. With Part Number 2TA400K, this high-current breaker delivers reliable safety for industrial feeders and motor circuits, keeping downtime to a minimum and operations flowing smoothly.\u003c\/p\u003e \u003ch2\u003eKey advantages that elevate this breaker\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-current protection:\u003c\/strong\u003e 400 A rating provides robust protection for heavy-load feeders, large motors, and mission-critical equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTwo-pole design for safer disconnection:\u003c\/strong\u003e Simultaneously disconnects both conductors, reducing arc exposure and enhancing on-site safety during maintenance or fault events.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-grade durability:\u003c\/strong\u003e Built to withstand the rigors of busy environments, frequent switching, and periodic maintenance in manufacturing, plants, and distribution centers.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear part identification:\u003c\/strong\u003e Part Number 2TA400K ensures straightforward ordering, reordering, and cross-reference in inventory systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompatible with standard industrial panels:\u003c\/strong\u003e Designed to integrate with common panelboards and distribution configurations found in heavy-duty electrical installations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cp\u003e• Main feeders in manufacturing lines that demand consistent, high-current protection\u003c\/p\u003e\n\u003cp\u003e• Motor control centers and large equipment circuits where rapid, reliable interruption is essential\u003c\/p\u003e\n\u003cp\u003e• Industrial distribution panels that require dual-pole isolation for safety and compliance\u003c\/p\u003e \u003ch2\u003eWhy choose this over lighter-duty alternatives\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eUnlike smaller or single-pole breakers, the 2-pole design provides synchronized disconnection of both conductors, reducing the risk of dangerous backfeeds and improving maintenance safety.\u003c\/li\u003e \u003cli\u003eThe 400 A capacity is purpose-built for high-demand installations, offering greater protection and operational reliability than lower-rated devices in the same environments.\u003c\/li\u003e \u003cli\u003eIts industrial-grade construction is tailored for tougher conditions, helping minimize nuisance trips and extend service life in busy facilities.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePractical insights for procurement and installation\u003c\/h2\u003e\n\u003cp\u003eWhen stocking for maintenance or new builds, pair the 2TA400K with compatible high-current panelboards and service feeders to ensure seamless replacement or upgrade paths. For best results, verify panel compatibility and follow applicable electrical standards and local codes during installation. This part-numbered solution is designed to provide dependable, two-conductor protection that keeps critical systems online and safe.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Industrial","offers":[{"title":"Default Title","offer_id":46423174906018,"sku":"2TA400K","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/industrial-2ta400k-400a-2-pole-circuit-breaker-351.webp?v=1789278911","url":"https:\/\/www.ampstate.com\/products\/industrial-2ta400k","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}