{"product_id":"square-d-qmb362tw-disconnect-switch","title":"Square D QMB362TW - 60A, 600V, 3-Pole, Disconnect Switch","description":"\u003cdiv\u003e\n\u003cp\u003eThe Square D QMB362TW is a purpose-built disconnect switch designed to provide safe, reliable electrical isolation in demanding industrial and commercial environments. With a 60A rating and 600V capacity across three poles, this device delivers clean disconnections under load, helping teams maintain uptime while meeting lockout\/tagout requirements.\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eThree-pole design\u003c\/strong\u003e ensures simultaneous isolation of all conductors in three-phase systems.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e60A current rating\u003c\/strong\u003e supports typical motor loads and control circuits without overloading the switch.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e600V maximum voltage\u003c\/strong\u003e capability for higher-voltage distribution panels common in commercial facilities.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLockout\/tagout ready\u003c\/strong\u003e compatible for standard safety procedures during maintenance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurable construction\u003c\/strong\u003e built for long-term service in busy industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhy this disconnect switch stands out\u003c\/h3\u003e\n\u003cp\u003eEngineered for consistent, dependable disconnection under load, the QMB362TW minimizes downtime during servicing and reduces the risk of accidental energization. Its three-pole configuration guarantees all lines are disconnected together, a critical requirement for safely servicing three-phase equipment. Designed to endure frequent operation and harsh conditions, it remains a reliable choice for control panels, switchgear, and service rooms.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eEmergency shutdowns and controlled service disconnects for motors, conveyors, pumps, and HVAC equipment\u003c\/li\u003e \u003cli\u003ePanel isolation during electrical maintenance and troubleshooting\u003c\/li\u003e \u003cli\u003eLockout\/tagout procedures in manufacturing facilities, data centers, and commercial buildings\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWho benefits most: electricians, maintenance teams, and facility engineers responsible for safe, compliant three-phase installations.\u003c\/p\u003e \u003ch3\u003eSpecifications at a glance\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAmperage rating: 60A\u003c\/li\u003e \u003cli\u003eVoltage rating: 600V\u003c\/li\u003e \u003cli\u003ePoles: 3-Pole\u003c\/li\u003e \u003cli\u003eProduct type: Disconnect Switch\u003c\/li\u003e \u003cli\u003eBrand: Square D\u003c\/li\u003e \u003cli\u003eModel: QMB362TW\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003ePractical tips for installation and safety\u003c\/h3\u003e\n\u003cp\u003eInstall in accordance with electrical codes and your facility’s diagrams. Before servicing, ensure lockout\/tagout procedures are in place and verified. Regularly inspect connection terminals and the mechanical handle for signs of wear, corrosion, or arcing, and address any issues promptly to maintain a reliable, under-load disconnection. This disconnect switch is an effective, audit-ready solution for maintaining safe, controlled power shutdowns in busy environments.\u003c\/p\u003e \u003cp\u003eChoose the Square D QMB362TW 60A, 600V, 3-Pole Disconnect Switch for a proven, durable isolation solution that keeps personnel safe and equipment protected during maintenance and routine operations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amp-State","offers":[{"title":"Default Title","offer_id":46383762997410,"sku":"QMB362TW","price":410.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/disconnect_switches_generic_95f21337-ed05-4983-bc42-6f7861c295f7.png?v=1765253797","url":"https:\/\/www.ampstate.com\/products\/square-d-qmb362tw-disconnect-switch","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}