General Electric QMR367R - Fusible Safety Switch 800A@600V (200kA AIC)

General Electric QMR367R is a panel-mounted fusible safety switch designed for high-current industrial power distribution systems. This Type QMR switch provides reliable circuit protection with a 600V AC rating and 800A current capacity in a rugged NEMA 1 enclosure. The three-pole single-configuration unit features H/R-class fuse compatibility and delivers 200kA interrupting capacity at 480V for robust short-circuit protection. Constructed with industrial-grade components, it meets stringent electrical standards for three-phase power applications. Typical uses include motor control centers, heavy machinery, and industrial plant power distribution where high fault current protection is critical.

Key Features & Specifications

• Type: Fusible safety switch, panel mount, Type QMR family
• Voltage Rating: 600V AC
• Current Rating: 800A
• Configuration: Single
• Poles: 3
• AIC rating: 200kA@480V
• Switch Style: Fusible
• Nema Rating: 1
• Phase: 3
• Fuse Class: H,R
• Weight: 95 lb