{"product_id":"square-d-9422atcn301-30a-600v-disconnect-switch-nema-4","title":"Square D 9422ATCN301 - 30A, 600V, Disconnect Switch, NEMA 4","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Square D 9422ATCN301—a rugged, compact disconnect switch engineered for dependable on\/off isolation and robust overcurrent protection in demanding industrial and commercial environments. With a 30A rating and a 600V maximum, this unit is designed to safely interrupt motor and circuit power, helping to protect equipment and personnel during maintenance or fault conditions. Its NEMA 4 enclosure adds weatherproofing and dust resistance, making it suitable for both indoor and protected outdoor installations.\u003c\/p\u003e \u003cp\u003eDesigned to fit where a reliable, maintenance-friendly disconnect is required, the 9422ATCN301 excels as a motor disconnect, panelboard accessory, or branch circuit protection device. Its streamlined form supports easy installation in tight spaces and aligns with common electrical distribution practices, while its construction supports fusible protection options for circuits that necessitate quick, clear disconnection.\u003c\/p\u003e \u003ch3\u003eKey benefits and use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eExact specs you need\u003c\/strong\u003e: 30A amperage, 600V capability, ideal for motor circuits and branch protection in industrial settings.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNEMA 4 enclosures\u003c\/strong\u003e: Weatherproof and dust-resistant protection suitable for challenging environments, whether indoors or in protected outdoor locations.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVersatile deployment\u003c\/strong\u003e: Serves as a dedicated motor disconnect, a convenient point of isolation for panelboards, or a safe input for fusible protection schemes.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaintenance-friendly\u003c\/strong\u003e: Built for straightforward servicing and integration with fusible switch configurations when required, helping minimize downtime during electrical upgrades or repairs.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho benefits most from the Square D 9422ATCN301? technicians and maintenance teams in manufacturing floors, HVAC and pumping stations, and commercial facilities that demand a reliable, code-compliant isolation device. If you’re upgrading an electrical distribution panel, replacing an aging disconnect, or configuring a dedicated motor disconnect point, this unit delivers clear isolation, predictable operation, and long-term durability.\u003c\/p\u003e \u003cp\u003eWhy choose this model over other disconnects? It combines a proven Square D build with a practical 30A\/600V rating and NEMA 4 protection, ensuring dependable performance in real-world conditions. Its compact footprint minimizes enclosure requirements while preserving robust accessibility for testing, switching, or maintenance. For facilities that require a clean, maintainable disconnect with flexible protection options, the 9422ATCN301 provides a precise, purpose-built solution.\u003c\/p\u003e \u003cp\u003ePractical tips: plan installation in a readily accessible location to ease future maintenance, verify alignment with local electrical codes, and consider a compatible fusible protection approach if your circuits require disconnect-and-protect functionality. With the 9422ATCN301 in your electrical lineup, you’ll achieve reliable isolation, straightforward service, and durable performance across demanding applications.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default","offer_id":46390332784802,"sku":"9422ATCN301","price":708.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/fusible_disconnect_generic_f3a48231-2a39-4a7f-bfc6-698c2467a80b.png?v=1765368168","url":"https:\/\/www.ampstate.com\/products\/square-d-9422atcn301-30a-600v-disconnect-switch-nema-4","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}