{"product_id":"vlb3412-st-disconnect-switch","title":"VLB3412-ST | Disconnect Switch | 3-Pole","description":"\u003cdiv\u003e\n\u003cp\u003eVLB3412-ST is a rugged industrial disconnect switch designed to safely isolate three-phase circuits for maintenance, retrofit, and replacement projects. This 3-pole disconnect switch delivers a reliable, single-point isolation solution that helps technicians work confidently, minimize downtime, and keep electrical systems in sync with your service schedules.\u003c\/p\u003e \u003ch3\u003eWhy the VLB3412-ST 3-Pole Disconnect Switch stands out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design\u003c\/strong\u003e provides simultaneous isolation of all three conductors in a three-phase system, ensuring complete and safe service shutoff.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExact compatibility reference\u003c\/strong\u003e the part number VLB3412-ST is the most dependable way to verify fit with your existing panel, enclosure, or control gear.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile application\u003c\/strong\u003e ideal for maintenance work, retrofits, and replacements where matching specifications matters for proper operation and safety.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-grade utility\u003c\/strong\u003e engineered to perform reliably in demanding environments where consistent isolation is essential for safe servicing.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eHow this switch fits into your workflow\u003c\/h3\u003e\n\u003cp\u003eUse the VLB3412-ST whenever you need a clear, definitive disconnect point for three-phase equipment. For retrofit projects, it aligns with established wiring standards, minimizing compatibility concerns. When replacing an existing disconnect, the 3-pole configuration ensures all live lines are isolated in a single, streamlined device, helping you complete service tasks faster and with greater confidence.\u003c\/p\u003e \u003ch3\u003eCompatibility and ordering guidance\u003c\/h3\u003e\n\u003cp\u003eBefore purchase, confirm the fit and rating requirements of your system. The part number VLB3412-ST is the best reference for matching specifications and ensuring a seamless replacement or upgrade. If your documentation references this exact part, you’re aligned with the intended electrical characteristics and mounting considerations.\u003c\/p\u003e \u003ch3\u003eIdeal users and use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eElectrical technicians conducting routine maintenance on three-phase equipment\u003c\/li\u003e \u003cli\u003eEngineers planning plant retrofits or replacements in control panels\u003c\/li\u003e \u003cli\u003eFacilities teams needing a dependable isolation solution for service windows and downtime planning\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46427359510690,"sku":"VLB3412-ST","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_ad06fdd7-931c-4a09-bfbe-d05329579cd6.png?v=1765492978","url":"https:\/\/www.ampstate.com\/products\/vlb3412-st-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}