{"product_id":"square-d-md3304x-disconnect-switch-5","title":"Square D MD3304X - 30A, 3-Pole, Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D MD3304X 30A, 3-Pole Disconnect Switch is engineered for safe electrical isolation in demanding industrial and commercial environments. Designed to support proper lockout\/tagout procedures, this switch delivers dependable disconnection under load and stands up to years of daily use.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e30A rating\u003c\/strong\u003e provides reliable isolation for medium-load circuits without compromising safety.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design\u003c\/strong\u003e isolates all conductors of a three-phase system for true shutdown and protection against backfeed.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLockout\/Tagout compatibility\u003c\/strong\u003e supports standard safety procedures to protect workers during maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable construction\u003c\/strong\u003e built to withstand industrial conditions, delivering long-term durability and consistent performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSimple integration\u003c\/strong\u003e suitable for installation in panel enclosures and commercial installations where safe isolation is essential.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLoad-disconnect capability\u003c\/strong\u003e ensures clean, controlled disconnection even when the circuit is energized, reducing arc-flash risk and equipment wear.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWho benefits from the MD3304X\u003c\/h3\u003e\n\u003cp\u003eFacility technicians, electricians, and maintenance teams in factories, warehouses, and large commercial sites rely on this switch to meet safety standards during routine servicing and equipment changes. It’s ideal for service disconnects, motor circuits, and equipment feeders where reliable isolation is critical.\u003c\/p\u003e \u003ch3\u003ePractical use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eService disconnects in electrical panels, switchgear, and feeder systems\u003c\/li\u003e \u003cli\u003eIsolation for motor control centers and high-branch circuits\u003c\/li\u003e \u003cli\u003eMaintenance windows requiring strict lockout\/tagout compliance\u003c\/li\u003e \u003cli\u003eRetrofits or new installations needing a durable 30A, 3-Pole disconnect solution\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy choose Square D MD3304X\u003c\/h3\u003e\n\u003cp\u003eChoosing Square D means tapping into a trusted brand renowned for reliability in industrial power distribution. The MD3304X emphasizes safe shutdown, lockout readiness, and consistent performance under load, helping minimize downtime and protect personnel during servicing.\u003c\/p\u003e \u003cp\u003eUpgrade your electrical safety toolkit with the MD3304X — a robust, purpose-built disconnect switch designed to keep your team safe and your operations flowing smoothly.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383624192162,"sku":"MD3304X","price":510.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/square-d-md3304x-30a-3-pole-disconnect-switch-393.webp?v=1788811779","url":"https:\/\/www.ampstate.com\/products\/square-d-md3304x-disconnect-switch-5","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}