{"product_id":"ge-400-amp-molded-case-circuit-breaker-tjd432400wl-400a-240v-3-pole-circuit-breaker","title":"GE 400 Amp Molded Case Circuit Breaker TJD432400WL - 400 A, 240 V, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eGE's 400 Amp Molded Case Circuit Breaker TJD432400WL is built to protect your electrical infrastructure with precision. This 3-pole device operates at 240V and delivers reliable branch circuit overcurrent and short-circuit protection in panelboards and load centers. Its compact molded case design helps you maximize panel space without compromising performance.\u003c\/p\u003e \u003ch3\u003eSmart protection that adapts to your setup\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit:\u003c\/strong\u003e Combines overload protection (thermal) with fast-acting magnetic trip to handle short circuits, delivering stable, repeatable protection every time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM-ready compatibility:\u003c\/strong\u003e Specifically designed to be compatible with matching OEM load centers and panelboards for a seamless retrofit or new installation.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile for multiple sectors:\u003c\/strong\u003e Suitable for residential, commercial, and light industrial applications, making it a practical choice for a range of panel configurations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpace-efficient design:\u003c\/strong\u003e The molded case construction minimizes intrusion into valuable panel space, simplifying bus routing and wiring.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage rating:\u003c\/strong\u003e 400A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of poles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e TJD432400WL\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this makes sense in your electrical system\u003c\/h3\u003e\n\u003cp\u003eWhen you need dependable protection for panelboards or load centers, a molded case breaker like the GE TJD432400WL offers predictable behavior under overload and fault conditions. The 3-pole configuration supports three-phase systems, making it well-suited for commercial and light industrial service panels. By choosing a device that coordinates with OEM hardware, you reduce trouble during installation and ensure consistent performance over time.\u003c\/p\u003e \u003ch3\u003ePractical tips for installation and use\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eVerify compatibility with your existing OEM load centers or panelboards before replacement or installation.\u003c\/li\u003e \u003cli\u003eUse as either main protection in a distribution panel or as a reliable branch-circuit protector for critical circuits.\u003c\/li\u003e \u003cli\u003eRefer to manufacturer installation guidelines for wiring torque and termination practices to maintain proper electrical connection and safety.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349721010338,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/general_electric_breaker_and_panel_9b65a322-db37-44bf-8c7a-4c26b4472274.png?v=1764155003","url":"https:\/\/www.ampstate.com\/products\/ge-400-amp-molded-case-circuit-breaker-tjd432400wl-400a-240v-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}