Square D QMB3610J - Fusible Safety Switch 600V/100A (3-Pole, 200kA AIC)

Square D QMB3610J is a panel-mounted fusible safety switch designed for industrial power distribution protection. This 600V AC-rated switch features a 100A current capacity with a 200kA interrupting rating at 480V, housed in a NEMA 1 enclosure weighing 38 lb. Its 3-pole single configuration with Class J fuses meets demanding circuit protection requirements for ED frame compatibility. The QMB Saflex series switch is engineered for three-phase systems requiring robust short-circuit protection in manufacturing and heavy equipment applications.

Key Features & Specifications

• Type: QMB Saflex fusible safety switch
• Voltage Rating: 600V AC
• Current Rating: 100A
• Configuration: Single
• Poles: 3
• Phase: 3
• Fuse Class: J
• AIC Rating: 200kA@480V
• NEMA Rating: 1
• Switch Style: Fusible
• Compatible Frames: ED
• Weight: 38 lb
• Item Subcategory: Panel Mount