{"product_id":"general-electric-thjk426350wl-circuit-breaker","title":"General Electric | THJK426350WL | Circuit Breaker | 350A | 2-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the General Electric THJK426350WL Circuit Breaker—a purpose-built protection device engineered for demanding electrical setups. With a robust 350-amp capacity, a two-pole design, and a 600-volt rating, this breaker is crafted to guard high-load circuits in commercial, industrial, and larger residential installations.\u003c\/p\u003e \u003ch3\u003eKey specifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage\u003c\/strong\u003e: 350 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles\u003c\/strong\u003e: 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage\u003c\/strong\u003e: 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBest reference for compatibility\u003c\/strong\u003e: Part number THJK426350WL\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this GE breaker stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eRetrofit-ready and replacement-friendly\u003c\/strong\u003e: Specifically designed for maintenance, retrofit, and replacement scenarios where precise spec matching matters, reducing the risk of mismatches and downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDual-pole safety\u003c\/strong\u003e: Simultaneously disconnects both hot conductors, improving protection of multi-phase circuits and simplifying compliance with safety standards.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable for demanding environments\u003c\/strong\u003e: Built to maintain consistent performance under high-load conditions, temperature variations, and routine panel servicing.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eServing as a main disconnect in commercial panels feeding large equipment such as HVAC systems, motors, or refrigeration units.\u003c\/li\u003e \u003cli\u003eRetrofit projects where exact spec alignment with existing gear is essential to preserve protection coordination.\u003c\/li\u003e \u003cli\u003eReplacement in legacy installations that rely on the THJK426350WL for verified compatibility and continued compliance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and safety considerations\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAlways confirm fit and ratings before ordering to ensure seamless interchangeability with your panel or switchgear.\u003c\/li\u003e \u003cli\u003eEngage a licensed electrician to perform installation, following local codes and safety practices to prevent electrical hazards.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoose the General Electric THJK426350WL when you need reliable, high-capacity circuit protection that precisely matches your system’s demands. If your application operates at up to 350 A and 600 V, this 2-Pole breaker delivers the protection you can trust—paired with the engineering pedigree of a trusted GE part number.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46427500544162,"sku":"THJK426350WL","price":5312.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/general-electric-thjk426350wl-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}