{"product_id":"general-electric-tjd422300l2-circuit-breaker","title":"General Electric | TJD422300L2 | Circuit Breaker | 300A | 2-Pole | 240V","description":"\u003cdiv\u003e\n\u003cp\u003eProtect critical, high-current circuits with precision using the General Electric TJD422300L2 circuit breaker. This 300A, 2-pole, 240V unit is designed for maintenance, retrofit, and replacement in panels that require this exact specification, making it a reliable choice for technicians and facilities managers maintaining GE-based electrical systems.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 300A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e TJD422300L2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBest compatibility reference:\u003c\/strong\u003e The part number is the best reference for compatibility; confirm fit and ratings before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhat this means in practical terms:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eContinuous protection for high-demand circuits such as service feeders, large motors, and main disconnects in commercial or industrial panels.\u003c\/li\u003e \u003cli\u003eSimultaneous disconnection on both hot legs ensures coordinated protection and prevents backfeed in 240V layouts.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIdeal use cases:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eMaintenance replacements in GE-based panels where a 300A two-pole 240V device is specified.\u003c\/li\u003e \u003cli\u003eRetrofit projects upgrading existing infrastructure to a safe, reliable 300A breaker that matches the original part reference.\u003c\/li\u003e \u003cli\u003ePanel upgrades or upgrades where exact GE compatibility is critical to maintain listing and performance expectations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eCompatibility and fit tips:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eAlways verify fit and ratings against the panel’s specification sheet before ordering.\u003c\/li\u003e \u003cli\u003eCross-reference with the panel’s original part number to ensure seamless replacement and maintain electrical system integrity.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose a GE breaker with this exact specification?\u003c\/p\u003e \u003cul\u003e \u003cli\u003eWhen a system requires a 300A, 2-pole, 240V protection device, this GE model provides a precise spec match that helps maintain system performance, safety, and reliability.\u003c\/li\u003e \u003cli\u003eUsing the exact part number helps prevent compatibility issues and reduces the risk of improper replacements during maintenance or retrofits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical notes for safe handling and installation:\u003c\/p\u003e \u003cul\u003e \u003cli\u003eShut off power and follow standard electrical safety procedures before inspecting or installing circuit breakers.\u003c\/li\u003e \u003cli\u003eHandle the device by its body; avoid touching exposed terminals, and consult a qualified electrician for panel work.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46427498840226,"sku":"TJD422300L2","price":3599.0,"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-tjd422300l2-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}