{"product_id":"square-d-vh324nr-200a-fusible-safety-switch","title":"Square D VH324NR - 200A, Fusible, Safety Switch","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the \u003cstrong\u003eSquare D VH324NR\u003c\/strong\u003e 200A Fusible Safety Switch—a robust, fused disconnect engineered for dependable on\/off isolation and precise overcurrent protection in demanding industrial and commercial environments. This device is purpose-built for motor disconnects, panelboards, and branch circuits where a compact, maintainable safety switch is essential.\u003c\/p\u003e \u003cp\u003eWhy this safety switch stands out\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e200 A fused protection\u003c\/strong\u003e: The VH324NR combines a rugged safety switch with integrated fusing to deliver clear, reliable overcurrent protection. When a fault occurs, the fuse interrupts current quickly, helping protect downstream equipment and reducing unplanned downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, maintainable design\u003c\/strong\u003e: Built to fit tight spaces without compromising performance, this switch makes installation straightforward and serviceable. Its layout supports easy fuse access and routine maintenance in busy facilities.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile applications\u003c\/strong\u003e: Ideal for motor disconnects, panelboard feeders, and branch-circuit protection. Whether you’re wiring a dedicated motor load or routing power to critical distribution points, the VH324NR provides a single, reliable solution.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRugged reliability for harsh environments\u003c\/strong\u003e: Designed to stand up to the demands of industrial and commercial use, delivering consistent performance under varying loads and conditions.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTrusted brand and compatibility\u003c\/strong\u003e: As a Square D product, it aligns with established electrical distribution practices and integrates smoothly with broader Square D and third-party systems for safer, more predictable operation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eHow it works in practice\u003c\/p\u003e \u003cp\u003eOperation is straightforward and designed for clear, safe control of power. When you need to energize a system, flip the switch to connect the circuit. For fault conditions or scheduled maintenance, switching off provides a reliable isolation point. The fusible design adds an extra layer of protection by interrupting current at the source, helping to prevent damage to motors, drives, and downstream equipment, while simplifying routine maintenance and fuse replacement when needed.\u003c\/p\u003e \u003cp\u003eIdeal users and use cases\u003c\/p\u003e \u003cul\u003e \u003cli\u003eMaintenance teams in manufacturing plants, processing facilities, and distribution centers seeking a compact, fuse-protected disconnect\u003c\/li\u003e \u003cli\u003eElectrical installers wiring motor loads for pumps, fans, conveyors, or HVAC equipment\u003c\/li\u003e \u003cli\u003eFacilities engineers protecting panelboard feeders and branch circuits in both new installations and retrofits\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhat you’ll gain with the VH324NR\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eClear, dedicated isolation\u003c\/strong\u003e for safety during servicing, testing, or emergency shutdowns\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntegrated protection\u003c\/strong\u003e through fusible protection, reducing the need for separate protective devices in the same footprint\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpace-efficient footprint\u003c\/strong\u003e and a design that supports straightforward installation in constrained electrical rooms\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLong-term reliability\u003c\/strong\u003e backed by Square D’s engineering and service ecosystem\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eKey specifications at a glance\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e VH324NR\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 200 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProtection type:\u003c\/strong\u003e Fusible (fused safety switch)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIntended use:\u003c\/strong\u003e Motor disconnects, panelboards, and branch circuit protection where a compact, maintainable fusible switch is required\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003ePractical tips for the best results\u003c\/p\u003e \u003cul\u003e \u003cli\u003eValidate fuse type and rating to match your motor or load specifications and mechanical duty cycle.\u003c\/li\u003e \u003cli\u003eInstall in accordance with local electrical codes and manufacturer guidelines, ensuring proper clearance and safe operating practices.\u003c\/li\u003e \u003cli\u003ePlan for routine maintenance by scheduling fuse inspections or replacements as part of your preventive maintenance program.\u003c\/li\u003e \u003cli\u003eCoordinate with your electrical distribution strategy to ensure consistent protection across panels and feeders.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eThe Square D VH324NR is more than a switch—it’s a purpose-built solution for reliable power isolation and targeted protection in environments where space, maintainability, and performance matter most. If you’re seeking a compact, fusible disconnect that can handle demanding loads while simplifying service and safety workflows, this 200A safety switch is designed to deliver.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390397042850,"sku":"VH324NR","price":1741.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/fusible_disconnect_generic_3195a8ce-27f1-401c-9169-f88df6a6b9fe.png?v=1765370177","url":"https:\/\/www.ampstate.com\/products\/square-d-vh324nr-200a-fusible-safety-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}