{"product_id":"general-electric-tb43200-circuit-breaker","title":"General Electric | TB43200 | Circuit Breaker | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral Electric TB43200 3-Pole Circuit Breaker\u003c\/strong\u003e is a purpose-built protective device for three-phase electrical systems. Engineered for maintenance, retrofit, and replacement, it ensures reliable interruption across all three phases in GE-compatible panels.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole configuration\u003c\/strong\u003e: Designed to protect three-phase circuits by switching all three conductors together, promoting balanced protection and reducing the risk of phase-related faults that can harm motors and other equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility reference\u003c\/strong\u003e: The \u003cem\u003eTB43200\u003c\/em\u003e part number is your best guide for matching panels and breakers. Use this reference to confirm the breaker fits the GE system you’re working on.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance, retrofit, and replacement\u003c\/strong\u003e: Ideal for refreshing aging protection in service panels, upgrading or restoring three-phase protection where GE components are specified.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFit and ratings verification\u003c\/strong\u003e: Before ordering, verify that the breaker's electrical ratings (voltage, current, and trip characteristics) align with your panel’s documented requirements and labeling.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho should consider the TB43200?\u003c\/p\u003e \u003cul\u003e \u003cli\u003eTechnicians and facilities managers performing panel maintenance or retrofits in GE-listed installations that require a 3-pole circuit breaker.\u003c\/li\u003e \u003cli\u003eOwners updating old equipment to maintain reliable three-phase protection without changing the entire panel lineup.\u003c\/li\u003e \u003cli\u003eProjects where a matching GE component order is prioritized to preserve system performance and warranty alignment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eHow to verify compatibility\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eCheck your panel’s documentation or labeling to confirm that TB43200 is the required breaker type.\u003c\/li\u003e \u003cli\u003eEnsure the panel’s voltage and current requirements match the TB43200’s specifications and the panel’s trip characteristics.\u003c\/li\u003e \u003cli\u003eConfirm the physical form factor and mounting method align with your GE panel design to ensure a proper, secure fit.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical guidance for safer, smoother installation: always work with the power off, follow electrical codes, and consult a licensed electrician if you’re uncertain about ratings or compatibility. The TB43200 is a reliable, GE-aligned choice for maintaining robust three-phase protection where your system relies on a precise, part-number-specific breaker.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46424428904610,"sku":"TB43200","price":310.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/general-electric-tb43200-circuit-breaker-3-pole-628.webp?v=1789358537","url":"https:\/\/www.ampstate.com\/products\/general-electric-tb43200-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}