{"product_id":"general-electric-thjk636400-circuit-breaker","title":"General Electric | THJK636400 | Circuit Breaker | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eGeneral Electric THJK636400 3-Pole Circuit Breaker is built for dependable protection in maintenance, retrofit, and replacement projects where exact specifications matter. This 3-Pole design fits GE panels that require precise, factory-matched performance, delivering consistent trip behavior and reliable interruption when electrical faults occur.\u003c\/p\u003e \u003ch2\u003eKey features and benefits\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3-Pole, designed for three-phase protection in appropriate GE panel configurations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact reference for compatibility:\u003c\/strong\u003e The part number THJK636400 is the most reliable guide to matching your existing gear and ensuring correct fit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications:\u003c\/strong\u003e Ideal for maintenance, retrofit, and replacement when you need to restore or upgrade circuit protection without altering the panel architecture.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eConfidence in fit:\u003c\/strong\u003e Clear guidance to confirm fit and ratings before ordering helps prevent compatibility issues and returns.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand trust:\u003c\/strong\u003e General Electric’s long-standing engineering approach supports durable performance and predictable protection in demanding electrical environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWho is this for?\u003c\/h2\u003e\n\u003cp\u003e electricians, facilities managers, and property owners performing panel maintenance or upgrades who rely on GE’s proven protection standards. If your system requires a genuine GE 3-pole breaker with a matching part number, this unit is intended to be a precise replacement or retrofit component.\u003c\/p\u003e \u003ch2\u003eCompatibility and installation guidance\u003c\/h2\u003e\n\u003cp\u003eBefore purchasing, verify that your panel requires a 3-pole GE breaker and that the electrical ratings align with your system’s design. The THJK636400 part number is the best reference for compatibility, so cross-check the exact model reference against your panel’s documentation or labeling to avoid mismatches.\u003c\/p\u003e \u003ch2\u003ePractical use cases\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eReplacing a failed GE 3-pole breaker in an existing three-phase distribution panel to restore protection without reconfiguring the panel.\u003c\/li\u003e \u003cli\u003ePerforming a controlled retrofit where a panel’s protection needs to conform to GE’s specifications for consistent trip characteristics.\u003c\/li\u003e \u003cli\u003eUpgrading or maintaining three-phase circuits in commercial or light industrial environments where reliable GE components are preferred.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eIn short, the General Electric THJK636400 3-Pole Circuit Breaker offers a purpose-built, compatible solution for scenarios that demand exact GE specifications, straightforward compatibility checks, and dependable, three-phase protection. Use the part number as your primary reference to confirm fit, ratings, and suitability for your panel and application.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46427499593890,"sku":"THJK636400","price":11977.0,"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-thjk636400-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}