Square D QMB322TD - Fusible Safety Switch 60A@240V (200kA AIC)

Square D QMB322TD is a panel-mounted fusible safety switch designed for industrial power distribution protection. This 240V AC dual-configuration switch features a 60A current rating and 200kA interrupting capacity at 240V, housed in a compact 114mm deep NEMA 1 enclosure. Its rugged construction meets NEMA KS1, CSA, and UL standards with R/H/K class fuse compatibility for reliable circuit isolation. The three-pole design is engineered for single-phase applications in manufacturing facilities, data centers, and heavy equipment power control systems.

Key Features & Specifications

• Type: QMB Series E1-E2 fusible safety switch
• Voltage Rating: 240V AC
• Current Rating: 60A
• Dimensions: 114mm depth
• Standards: NEMA KS1, CSA, UL
• Applications: Industrial power distribution
• Switch Type: Fusible
• Configuration: Dual/Twin
• Poles: 3
• AIC rating: 200kA@240V
• Nema Rating: 1
• Phase: 1
• Fuse Class: R,H,K
• Compatible Frames: HHED
• Weight: 8.01 lb
• Country of Origin: United States

Product Identification

• UPC: 78590153592
• GTIN: 00785901535928