Square D QMB2210J - Fusible Safety Switch 100A@240V (200kA AIC)

Square D QMB2210J is a panel-mounted fusible safety switch designed for industrial circuit protection and isolation. This single-configuration switch features a 240V AC voltage rating with 100A current capacity and 200kA interrupting rating at 240V, housed in a NEMA 1-rated enclosure weighing 38 lb. Engineered for HED-compatible frames, its 2-pole design meets rigorous safety standards for electrical distribution systems. Typical applications include motor control centers, industrial machinery, and power distribution panels requiring reliable circuit interruption.

Key Features & Specifications

• Type: QMB Saflex fusible safety switch
• Voltage Rating: 240V AC
• Current Rating: 100A
• Configuration: Single
• Poles: 2
• AIC Rating: 200kA@240V
• Fuse Class: J
• Phase: 1
• NEMA Rating: 1
• Compatible Frames: HED
• Weight: 38 lb
• Switch Style: Fusible
• Item Subcategory: Panel Mount