{"product_id":"ite-km2b400-400a-2p-600v-circuit-breaker","title":"ITE KM2B400 Circuit Breaker, 400A, 2-Pole, 600V","description":"\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eITE KM2B400 Circuit Breaker\u003c\/strong\u003e delivers dependable overcurrent protection for demanding industrial environments. Rated at 400 A with a robust 2-pole design and a 600 V maximum, this breaker is built to safeguard electrical service, maintenance, and replacement projects by reliably interrupting fault currents and protecting wiring and equipment.\u003c\/p\u003e \u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e ITE\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e KM2B400\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Circuit Breaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 400 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 2\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600 V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat makes the KM2B400 stand out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eHigh-current protection:\u003c\/strong\u003e 400 A capacity supports heavy-load feeders and critical circuits in industrial facilities\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTwo-pole design:\u003c\/strong\u003e Provides coordinated protection across two conductors, enhancing safety and fault isolation in appropriate installations\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600 V system readiness:\u003c\/strong\u003e Suitable for standard industrial distribution and equipment protection in environments up to 600 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePart-number based compatibility:\u003c\/strong\u003e Simplifies selection—verify fit using KM2B400 and your application requirements\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance and replacement ready:\u003c\/strong\u003e A reliable option for upgrading or swapping in existing panels that specify this part\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIndustrial electrical service panels and distribution gear\u003c\/li\u003e \u003cli\u003eDuring maintenance shutdowns or equipment upgrades where high-current protection is required\u003c\/li\u003e \u003cli\u003eReplacement projects that call for the KM2B400 part number to ensure compatibility with existing gear\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow to verify compatibility\u003c\/h3\u003e\n\u003cp\u003eTo ensure a perfect fit, confirm that your system requirements align with the KM2B400—specifically the 400 A rating, 2-pole configuration, and 600 V maximum. If you need help matching a part number or confirming compatibility, \u003cstrong\u003emessage us\u003c\/strong\u003e and we’ll assist you in verifying fit and application requirements.\u003c\/p\u003e \u003cp\u003eEquip your electrical infrastructure with a purpose-built industrial breaker that aligns with your service, maintenance, and replacement needs. The KM2B400 from ITE is a purposeful choice for reliable, straightforward protection—backed by a clear part-number path to compatibility.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46416040493218,"sku":"KM2B400","price":460.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/ite-km2b400-circuit-breaker-400a-2-pole-600v-breakers-275.webp?v=1789227820","url":"https:\/\/www.ampstate.com\/products\/ite-km2b400-400a-2p-600v-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}