{"product_id":"general-electric-thjk636600-circuit-breaker","title":"General Electric | THJK636600 | Circuit Breaker | 600A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eGuard your electrical systems with the General Electric THJK636600 Circuit Breaker — a purpose-built, field-ready solution for 3-phase power up to 600V. With a 600A rating and three poles, it's crafted for environments that demand reliable protection and rapid disconnection in industrial and commercial settings. This is the go-to choice for maintenance, retrofit, and replacement projects that require precise GE specifications.\u003c\/p\u003e \u003cp\u003eKey reasons to choose the THJK636600:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility\u003c\/strong\u003e: The part number THJK636600 is the primary reference for matching GE equipment. Use it to verify fit with your panel, disconnects, or motor control center before ordering.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-capacity protection\u003c\/strong\u003e: Designed for heavy-duty applications where three-phase power is used, supporting up to 600V systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole configuration\u003c\/strong\u003e: Ensures simultaneous disconnection of all three live conductors for safer, more reliable protection in balanced three-phase circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance, retrofit, and replacement\u003c\/strong\u003e: Specifically suited for updates to aging systems or new installations that require a compliant GE circuit breaker with the same specifications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile use cases\u003c\/strong\u003e: Ideal in service panels, distribution boards, motor control centers, and other industrial electrical setups that run on 3-phase power.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhat this means for your project: the THJK636600 delivers dependable, mission-critical protection for 3-phase loads while staying aligned with GE’s design standards. When replacing an existing GE breaker, using the exact part number helps ensure the form factor and ratings match your equipment, preserving system integrity and reducing installation risk.\u003c\/p\u003e \u003cp\u003ePractical usage notes:\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eBefore ordering, confirm fit and ratings to ensure compatibility with your panel or enclosure.\u003c\/li\u003e \u003cli\u003eKeep the part number handy during maintenance documentation to streamline future replacements.\u003c\/li\u003e \u003cli\u003ePlan retrofits with attention to the three-pole arrangement to maintain balanced protection across all phases.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":46426779549858,"sku":"THJK636600","price":10278.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/general-electric-thjk636600-circuit-breaker-600a-3-pole-600v-349.webp?v=1789620166","url":"https:\/\/www.ampstate.com\/products\/general-electric-thjk636600-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}