{"product_id":"westinghouse-whu-361-30a-600v-safety-switch","title":"Westinghouse WHU-361 - 30A, 600V, Safety Switch","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Westinghouse WHU-361, a robust safety switch built for dependable on\/off isolation and overcurrent protection in demanding industrial and commercial environments. This compact, maintainable fusible switch is designed to simplify motor disconnects, panelboard setups, and branch circuit protection without sacrificing reliability.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e WHU-361\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 30A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 600V\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy the WHU-361 matters\u003c\/h3\u003e\n\u003cp\u003eIn facilities where uptime and safety are non-negotiable, a dedicated safety switch is essential. The WHU-361 provides clear, mechanical isolation to safely disconnect power, while its built-in protection helps prevent damage from overcurrent conditions. Its compact footprint makes it suitable for crowded panelboards and tight electrical rooms, reducing installation complexity without compromising performance.\u003c\/p\u003e \u003ch3\u003eKey use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMotor disconnects in manufacturing lines or processing equipment, enabling safe maintenance and service.\u003c\/li\u003e \u003cli\u003ePanelboard protection where a compact, reliable switch is required to isolate circuits quickly.\u003c\/li\u003e \u003cli\u003eBranch circuit protection in commercial spaces, ensuring fast, clean power interruption during faults.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eUnique advantages you’ll notice\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, maintainable design\u003c\/strong\u003e fits into tight spaces and simplifies inspection, testing, and replacement of fusible components.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDedicated isolation with overcurrent protection\u003c\/strong\u003e reduces risk of electrical faults propagating through your system.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIndustrial-grade reliability\u003c\/strong\u003e engineered for environments where continuous operation and quick, safe power shutoff matter most.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile integration\u003c\/strong\u003e complements cabinetry, motor control centers, and distribution panels without extensive rework.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and practical considerations\u003c\/h3\u003e\n\u003cp\u003ePlan for straightforward wiring and secure mounting within standard enclosures. Ensure compatibility with your panelboard or switchgear configuration and follow local electrical codes for safe connection, labeling, and testing. Regular visual inspections and periodic performance checks will help maintain reliable isolation and protection over time.\u003c\/p\u003e \u003ch3\u003eWho this is ideal for\u003c\/h3\u003e\n\u003cp\u003eFacilities managers, maintenance teams, and electrical contractors seeking a proven, compact safety switch for motor disconnects, panelboard protection, and branch circuits in industrial and commercial settings. If you need a dependable, easy-to-service solution that pairs isolation with overcurrent protection, the WHU-361 is a strong fit.\u003c\/p\u003e \u003ch3\u003eHow it compares to a basic disconnect\u003c\/h3\u003e\n\u003cp\u003eUnlike simple disconnects that solely interrupt power, the WHU-361 combines reliable isolation with built-in overcurrent protection in a single, maintainable unit. This fusion simplifies wiring, reduces component counts, and supports safer, more efficient maintenance and fault handling without sacrificing performance.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390425452706,"sku":"WHU-361","price":516.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/westinghouse-whu-361-30a-600v-safety-switch-629.webp?v=1788877669","url":"https:\/\/www.ampstate.com\/products\/westinghouse-whu-361-30a-600v-safety-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}