{"product_id":"square-d-d324nrb-200a-3p-240v-safety-switch","title":"Square D D324NRB 200A 3P 240V Safety Switch, Bolt-On, NEMA 3R, Fusible | AmpState","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D D324NRB 200A 3P 240V Safety Switch is built for reliable equipment disconnect and isolation at the point of use. With a 200-amp, 3-pole design, bolt-on mounting, and a NEMA 3R enclosure, this fusible safety switch is engineered to perform in everyday electrical work—from maintenance outages to critical replacement projects—while helping you keep your BOM aligned to the original part number.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eAmperage:\u003c\/strong\u003e 200 A\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePoles:\u003c\/strong\u003e 3\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e 240 V\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Bolt-On for secure, straightforward installation\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEnclosure Rating:\u003c\/strong\u003e NEMA 3R, suitable for outdoor or protected outdoor locations\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFusible:\u003c\/strong\u003e Fusible design for rapid protection and selective coordination\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Square D (Part Number D324NRB)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Safety Switch \/ Equipment Disconnect\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cp\u003eChoose the D324NRB when you need a dependable disconnect at the point of use for large industrial equipment, HVAC drives, pumps, compressors, or other load centers. It’s a smart fit for service upgrades, panel replacements, or spare parts stocking to ensure you can quickly restore power without drift in the original configuration.\u003c\/p\u003e \u003ch3\u003eWhat makes this safety switch stand out\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDirect BOM alignment:\u003c\/strong\u003e Designed to match the original part number, making replacements and maintenance planning straightforward.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRugged, outdoor-ready design:\u003c\/strong\u003e NEMA 3R enclosure supports reliable operation in various environments, from sheltered outdoor locations to demanding shop floors.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSimple bolt-on installation:\u003c\/strong\u003e Bolt-On mounting reduces installation time and simplifies service work, helping you minimize downtime.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFusible protection:\u003c\/strong\u003e The fusible configuration provides clear protective coordination while enabling selective disconnection for maintenance or fault isolation.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eInstallation and compatibility tips\u003c\/h3\u003e\n\u003cp\u003eBefore integrating, verify that your system requirements align with 200 A, 3-pole, 240 V safety switching needs. The bolt-on mounting is designed for quick, secure attachment to compatible enclosures, and the NEMA 3R rating supports outdoor or semi-outdoor installations. If you’re unsure about exact fit or need a compatibility check against your existing equipment, AmpState offers guidance to confirm fit and functionality.\u003c\/p\u003e \u003ch3\u003eWhy buy from AmpState\u003c\/h3\u003e\n\u003cp\u003eAmpState keeps a broad inventory of genuine Square D components, including the D324NRB, and can help you confirm compatibility with your current BOM and switchgear. When you’re stocking parts for critical systems, having the right part number on hand minimizes misfits and speeds up repairs.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AmpState","offers":[{"title":"Default Title","offer_id":46410862690466,"sku":"D324NRB","price":3589.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_83963f7f-600e-419f-90c6-e7677089642b.png?v=1765492973","url":"https:\/\/www.ampstate.com\/products\/square-d-d324nrb-200a-3p-240v-safety-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}