{"product_id":"general-electrics-tkma30600-600a-3-pole-bolt-on-circuit-breaker","title":"General Electrics TKMA30600 - 600 A, 3-Pole Bolt-On Circuit Breaker | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eIntroducing the General Electrics TKMA30600 — a 600 A, 3-pole bolt-on molded case circuit breaker from AmpState designed to deliver dependable branch circuit overcurrent and short‑circuit protection in panelboards and load centers. Built for demanding residential, commercial, and light industrial environments, this breaker combines a rugged connection with precise protection performance.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy this breaker stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSecure bolt-on mounting\u003c\/strong\u003e provides a rigid, vibration‑resistant connection to the bus bars, reducing movement and potential arcing in busy electrical spaces.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThermal‑magnetic trip unit\u003c\/strong\u003e delivers stable, repeatable protection across varying temperatures and load conditions, helping prevent nuisance trips while still guarding against faults.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM‑friendly compatibility\u003c\/strong\u003e is designed to harmonize with matching General Electrics load centers and panelboards, ensuring a seamless replacement or upgrade path without custom modifications.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeavy‑duty 3‑pole design\u003c\/strong\u003e is ideal for 3‑phase systems, supporting large feeders and main distribution needs in multi‑zone installations.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhat it does for you in real-world setups\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUpgrade or retrofit service panels in small offices, retail spaces, or light industrial facilities where a reliable 600 A main or feeder breaker is required.\u003c\/li\u003e \u003cli\u003eProvide robust protection for large branch circuits feeding critical equipment, HVAC controls, or power distribution gear in commercial environments.\u003c\/li\u003e \u003cli\u003eMaintain system safety and coordination by using a breaker that aligns with the protection philosophy of compatible OEM panelboards.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eTechnical snapshot\u003c\/strong\u003e\u003c\/p\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 TKMA30600\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 600 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of Poles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting Style:\u003c\/strong\u003e Bolt-on\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\u003eWith its combination of high‑current capability, rigid mounting, and factory‑matched compatibility, the TKMA30600 is a strategic choice for professionals seeking dependable protection that fits cleanly into established panelboard architectures. Trust this bolt‑on breaker to manage large loads while keeping the electrical system organized, safe, and compliant.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp State","offers":[{"title":"Default Title","offer_id":46349735755938,"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-tkma30600-600-a-3-pole-bolt-on-circuit-breaker-816.webp?v=1788718547","url":"https:\/\/www.ampstate.com\/products\/general-electrics-tkma30600-600a-3-pole-bolt-on-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}