General Electric QMR221 - Fusible Safety Switch 240V/30A (200kA AIC @480V)

General Electric QMR221 is a panel-mounted fusible safety switch designed for industrial power distribution protection. This 240V AC, 30A rated switch features a dual/twin configuration with 2 poles and 200kA interrupting capacity at 480V for robust short-circuit protection. The NEMA 1-rated enclosure houses H/R class fuses in a compact 37 lb steel construction compliant with industrial safety standards. Typical applications include motor control centers, HVAC systems, and machinery power isolation in commercial facilities.

Key Features & Specifications

• Type: QMR series fusible safety switch with panel mount
• Voltage Rating: 240V AC
• Current Rating: 30A
• Configuration: Dual/Twin
• Poles: 2
• AIC Rating: 200kA@480V
• Fuse Class: H, R
• NEMA Rating: 1
• Phase: 1
• Compatible Frames: ED
• Weight: 37 lb
• Switch Style: Fusible