{"product_id":"abb-ot400es03k-disconnect-switch","title":"ABB OT400ES03K - Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe ABB OT400ES03K Disconnect Switch is engineered for safe, reliable electrical isolation in demanding industrial and commercial environments. Built to support lockout\/tagout procedures and deliver dependable disconnection under load, this switch is a trusted foundation for safe maintenance and secure power distribution.\u003c\/p\u003e \u003ch2\u003eWhy the OT400ES03K stands out\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eLockout\/Tagout readiness:\u003c\/strong\u003e Facilitates compliant safety routines by providing a dedicated isolation point that maintenance teams can lock and tag, reducing the risk of unexpected energization.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eUnder-load disconnection you can trust:\u003c\/strong\u003e Ensures a reliable break in the circuit even when equipment is energized, helping technicians service equipment with minimal risk.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable industrial design:\u003c\/strong\u003e Built to perform in busy facilities, offering long-term durability and consistent performance across daily operations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eABB engineering you can rely on:\u003c\/strong\u003e Part of ABB’s proven power-distribution lineage, delivering predictable operation and peace of mind in critical workflows.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear isolation point:\u003c\/strong\u003e Provides a straightforward, verifiable shutdown that minimizes the chance of accidental energization during maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal applications\u003c\/h3\u003e\n\u003cp\u003ePerfect for installation in power distribution panels, motor control centers, and service disconnect points within manufacturing facilities, warehouses, and commercial buildings. The OT400ES03K integrates into existing switchgear to deliver a dedicated, reliable isolation path that maintenance teams can depend on.\u003c\/p\u003e \u003ch3\u003eReal-world use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eRoutine motor and feeder maintenance: power down, lock out, and service with confidence.\u003c\/li\u003e \u003cli\u003eEmergency shutdowns followed by verified isolation for safe repairs.\u003c\/li\u003e \u003cli\u003ePanel upgrades or retrofits where a dedicated disconnect enhances safety and compliance workflows.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cp\u003eProduct Type: Disconnect Switch\u003cbr\u003e\nBrand: ABB\u003cbr\u003e\nModel: OT400ES03K\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383410446498,"sku":"OT400ES03K","price":3710.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/disconnect_switches_generic_ab715262-d47a-4989-8fcc-c015ac00cbc6.png?v=1765248246","url":"https:\/\/www.ampstate.com\/products\/abb-ot400es03k-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}