{"product_id":"general-electric-tr4s400","title":"General Electric TR4S400 400A Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Electric TR4S400 400A Circuit Breaker\u003c\/strong\u003e – a purpose-built, high-capacity protection device designed for demanding GE electrical systems. With a \u003cstrong\u003ecurrent rating of 400 A\u003c\/strong\u003e and the \u003cem\u003eTR4S400\u003c\/em\u003e part number, this breaker is built to guard large circuits from overcurrents while keeping your power running safely and reliably.\u003c\/p\u003e \u003cp\u003eWhat sets the TR4S400 apart:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eRobust 400 A protection\u003c\/strong\u003e for heavy-load feeders and services, helping prevent wiring damage and equipment failure during fault conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGE TR4S family compatibility\u003c\/strong\u003e designed to drop into compatible GE panels and configurations that specify TR-series breakers, offering a straightforward replacement path for upgrades or maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable construction and dependable performance\u003c\/strong\u003e engineered to deliver consistent trip response and long service life in industrial, commercial, or large-office environments.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSimplified sourcing\u003c\/strong\u003e with a clear part number (\u003cem\u003eTR4S400\u003c\/em\u003e) that streamlines ordering, stocking, and device replacement within GE-based electrical systems.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use cases include large commercial feeders, industrial equipment circuits, and service panels that require high-current protection. If your installation relies on GE components and TR-series breakers, the \u003cem\u003eTR4S400\u003c\/em\u003e provides a compatible, reliable safeguard against overcurrent events.\u003c\/p\u003e \u003cp\u003ePractical considerations:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eVerify panel compatibility: ensure your GE panel accepts TR4S-style breakers before installation.\u003c\/li\u003e \u003cli\u003eFollow all applicable electrical codes and safety practices during replacement or upgrade.\u003c\/li\u003e \u003cli\u003eEnsure a proper power-down procedure and use appropriate personal protective equipment when handling a 400 A device.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eInvest in the GE TR4S400 400A Circuit Breaker for dependable, high-capacity protection that aligns with your GE system’s design and performance expectations. This is the trusted choice for safeguarding critical heavy-load circuits with a part you can count on.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46423264854178,"sku":"TR4S400","price":510.0,"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\/general-electric-tr4s400","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}