{"product_id":"hubbell-12k-disconnect-switch","title":"Hubbell 12K - 30A, 600V, 3-Pole, Fused Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe Hubbell 12K is a high-performance Fused Disconnect Switch engineered for industrial and commercial environments where safe electrical isolation is non-negotiable. This 3-pole device blends fuse-protected protection with dependable disconnection, delivering reliable performance under load and standing up to the rigors of demanding facilities. Its design prioritizes safe lockout\/tagout (LOTO) procedures, giving maintenance teams a clear, hands-on method to prevent accidental energization during service. Built for long-term durability, the 12K is ready to perform year after year in challenging electrical landscapes.\u003c\/p\u003e \u003ch3\u003eKey advantages\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole isolation:\u003c\/strong\u003e Ensures complete disconnection of all three phases, reducing arcing risk and simplifying safe maintenance on 3‑phase equipment.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntegrated fuse protection:\u003c\/strong\u003e Fuses provide overcurrent interruption in addition to the mechanical switch, enhancing fault clearance and overall system safety during operation and servicing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLOTO-ready design:\u003c\/strong\u003e Supports proper lockout\/tagout procedures, helping crews lock out energy sources and tag equipment during maintenance to prevent unintended energization.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable, mission-ready construction:\u003c\/strong\u003e Built to endure demanding industrial environments, prioritizing long-term reliability and consistent performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eClear electrical ratings:\u003c\/strong\u003e Qualified for 30A at up to 600V, making it suitable for a wide range of motors, pumps, and control circuits.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eTechnical snapshot\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage rating:\u003c\/strong\u003e 30A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage rating:\u003c\/strong\u003e 600V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNumber of poles:\u003c\/strong\u003e 3-Pole\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Fused Disconnect Switch\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Hubbell\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 12K\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal uses and scenarios\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eIsolating three-phase motors, pumps, conveyors, and other heavy machinery for safe maintenance and servicing.\u003c\/li\u003e \u003cli\u003eService disconnects for commercial equipment run on 600V systems, where reliable fault interruption and quick isolation matter.\u003c\/li\u003e \u003cli\u003eHVAC and process equipment control panels requiring a fuse-protected disconnect to minimize downtime and maximize safety.\u003c\/li\u003e \u003cli\u003eEnclosures and electrical rooms where a compact, dependable fused disconnect is preferred over standalone breakers.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose the Hubbell 12K\u003c\/h3\u003e\n\u003cp\u003eUnlike generic disconnects, the Hubbell 12K delivers a cohesive solution that pairs fuse protection with a robust disconnect action, tailored for environments where safety, reliability, and clear maintenance procedures are essential. Its 3-pole configuration ensures full-phase isolation, while its compatibility with lockout\/tagout practices makes routine servicing safer and more efficient. If you need a trusted, purpose-built fused disconnect switch that can handle frequent on\/off cycles and fault conditions in demanding applications, the 12K is purpose-built to perform.\u003c\/p\u003e \u003cp\u003eReady to implement safe, reliable electrical isolation in your 600V, 3-phase system? The Hubbell 12K 30A 3-Pole Fused Disconnect Switch brings together rigorous protection, ease of maintenance, and durable performance—so your equipment can run with confidence and your team can work with peace of mind.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383435481250,"sku":"12K","price":610.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/disconnect_switches_generic_13eeba4c-a9cb-41fe-b45f-03427a7cf37f.png?v=1765248779","url":"https:\/\/www.ampstate.com\/products\/hubbell-12k-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}