{"product_id":"square-d-du323-disconnect-switch","title":"Square D DU323 - 100A, 240V, Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D DU323 100A, 240V Disconnect Switch is purpose-built for industrial and commercial environments that demand safe, reliable electrical isolation. This is more than just a switch—it's a critical safety component that ensures you can lock out and tag out during maintenance while delivering dependable disconnection under load.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy the DU323 stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePrecise current and voltage handling\u003c\/strong\u003e: rated for \u003cstrong\u003e100 A\u003c\/strong\u003e at \u003cstrong\u003e240 V\u003c\/strong\u003e, making it suitable for mid- to high-capacity circuits without compromising safety or performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSafe, intentional isolation\u003c\/strong\u003e: designed to support proper \u003cem\u003elockout\/tagout\u003c\/em\u003e procedures, giving maintenance personnel a clear, verifiable method to isolate power before work begins.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReliable under load\u003c\/strong\u003e: engineered to provide a secure disconnection even when circuits are energized, helping protect personnel and equipment during servicing.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable for long-term service\u003c\/strong\u003e: built to withstand the rigors of busy industrial environments, ensuring consistent performance over time.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEasy integration\u003c\/strong\u003e: a straightforward fit into standard electrical layouts, enabling quick replacement or installation without complicated modifications.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eIdeal applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eMotor and feeder isolation in manufacturing floors and plant rooms\u003c\/li\u003e \u003cli\u003eElectrical room and panelboard shutdowns for routine maintenance\u003c\/li\u003e \u003cli\u003eCommercial service panels requiring dependable, code-aligned disconnection points\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhat you get with the Square D DU323\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eAmperage Rating: \u003cstrong\u003e100 A\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eVoltage Rating: \u003cstrong\u003e240 V\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eProduct Type: \u003cstrong\u003eDisconnect Switch\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eBrand: \u003cstrong\u003eSquare D\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eModel: \u003cstrong\u003eDU323\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eChoosing the DU323 means opting for a dedicated safety asset that helps you meet lockout\/tagout requirements and keeps routine maintenance—and your equipment—running smoothly. For teams that value reliable isolation, clear operation, and durable performance in demanding environments, the Square D DU323 is a practical, trusted solution.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383400255650,"sku":"DU323","price":810.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/disconnect_switches_generic_1c1e6134-869b-4d6c-9c32-796c3cc7b7e0.png?v=1765247995","url":"https:\/\/www.ampstate.com\/products\/square-d-du323-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}