{"product_id":"siemens-km2t600","title":"Siemens KM2T600 600A 2-Pole 600 V Circuit Breaker","description":"\u003cdiv\u003e\n\u003cp\u003eSiemens KM2T600 600A 2-Pole 600 V Circuit Breaker delivers robust protection for heavy-load feeders in industrial and commercial electrical systems. Part Number KM2T600, this 2-pole breaker interrupts both live conductors at up to 600 V, delivering dependable short-circuit and overload protection for equipment and wiring up to 600 A. Built to integrate with Siemens panels and KM2T families, it's a precise, direct-fit replacement or upgrade option.\u003c\/p\u003e \u003ch2\u003eWhy this design matters\u003c\/h2\u003e\n\u003cp\u003eWith a 600 A rating and a two-pole configuration, it ensures that both hot legs in a circuit are disconnected together, reducing the risk of backfeed and enhancing safety in 3-phase and single-phase distributions where two conductors carry the load. The thermal-magnetic trip mechanism (standard for this class) senses overloads and acts quickly to interrupt current, protecting motors, transformers, and feeders from damage.\u003c\/p\u003e \u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-capacity protection:\u003c\/strong\u003e 600 A continuous current rating for demanding feeders and main circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-pole operation:\u003c\/strong\u003e Simultaneous interruption of both conductors in a 600 V system for safe shutdown.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e600 V maximum voltage:\u003c\/strong\u003e Suitable for typical industrial distribution networks (AC voltage up to 600 V).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable trip mechanism:\u003c\/strong\u003e Thermal-magnetic protection guards against overloads and short circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect compatibility:\u003c\/strong\u003e Designed to fit Siemens panels and KM2T-series installations with minimal modification.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eIdeal use cases\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMain feeder protection in industrial panels supplying heavy machinery, conveyors, or large HVAC systems.\u003c\/li\u003e\n\u003cli\u003eTwo-pole disconnects for 240 V circuits in commercial facilities, providing safe, simultaneous isolation of both lines.\u003c\/li\u003e\n\u003cli\u003eReplacement or upgrade for older KM2T installations needing 600 A, 2-pole, 600 V protection.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eInstallation and maintenance tips\u003c\/h2\u003e\n\u003cp\u003eInstall according to Siemens installation guidelines and local electrical codes. Ensure proper torque on terminals and verify that the KM2T600 is seated correctly in compatible enclosures. Periodic visual inspections of the breaker, connection points, and the surrounding panel will help maintain reliable performance and safety.\u003c\/p\u003e \u003ch2\u003eWho should consider this breaker\u003c\/h2\u003e\n\u003cp\u003eFacilities managers, electrical contractors, and maintenance teams working with large-load distribution networks, industrial equipment, or retrofit projects where a durable 2-pole, 600 V protection device is required. If you operate equipment up to 600 A and need dependable, Siemens-backed protection, the KM2T600 is a targeted fit.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46423529291938,"sku":"KM2T600","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_229276d9-908d-46df-93e5-6fe31866e0ff.png?v=1765492975","url":"https:\/\/www.ampstate.com\/products\/siemens-km2t600","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}