{"product_id":"general-electrics-thkma31000wl-1000a-3-pole-circuit-breaker","title":"General Electrics THKMA31000WL - 1000 A, 3-Pole Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the General Electrics THKMA31000WL—a robust 1000A, 3-pole molded-case circuit breaker built to protect large branch circuits, panelboards, and load centers with precision. Designed for reliable overcurrent and short-circuit protection, this unit is a smart choice for demanding electrical environments where safety and uptime matter.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompact molded-case design\u003c\/strong\u003e maximizes usable panel space, making it easier to fit into tight electrical enclosures and streamline installations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal-magnetic trip unit\u003c\/strong\u003e delivers stable, repeatable protection by combining a thermal overload mechanism with magnetic trip for fast response to short circuits.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole construction\u003c\/strong\u003e ensures simultaneous disconnection of all phases, preventing unbalanced faults in three-phase systems and protecting connected equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM compatibility\u003c\/strong\u003e engineered to integrate with matching General Electrics OEM load centers and panelboards for a seamless, code-compliant fit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-current capability\u003c\/strong\u003e rated at 1000A, making it suitable for large feeders, motor loads, and substantial branch circuits in residential, commercial, and light industrial settings.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThis THKMA31000WL unit is purpose-built for electricians, facilities managers, and system designers who need dependable protection without compromising space or performance. It provides clear, predictable tripping behavior that helps minimize downtime and simplifies fault diagnosis in complex panel assemblies.\u003c\/p\u003e \u003ch3\u003eKey applications and use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eFeeder protection for commercial wiring closets and main distribution panels in multi-story buildings.\u003c\/li\u003e \u003cli\u003eProtection for large three-phase motors and equipment in light industrial facilities.\u003c\/li\u003e \u003cli\u003eUpgrading or replacing aging breakers in existing General Electrics panelboards that require a 3-pole, 1000A solution.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e General Electrics\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e THKMA31000WL\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Thermal-magnetic molded case circuit breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage Rating:\u003c\/strong\u003e 1000A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Branch circuit overcurrent and short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhy choose this model? It consolidates space efficiency, precise protective action, and OEM ecosystem compatibility into a single, dependable device. If your panel requires a high-capacity, three-pole solution that partners cleanly with General Electrics load centers, the THKMA31000WL delivers predictable performance you can trust under real-world conditions.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003ePurchase with confidence\u003c\/strong\u003e from AmpState—authentic General Electrics circuit protection designed to keep critical electrical systems up and running. Ensure you select the correct thermal-magnetic molded-case breaker for your panel and follow all manufacturer installation guidelines for safe, compliant operation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349730578594,"sku":null,"price":710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/general-electrics-thkma31000wl-1000-a-3-pole-circuit-breaker-665.webp?v=1788717788","url":"https:\/\/www.ampstate.com\/products\/general-electrics-thkma31000wl-1000a-3-pole-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}