Square D QMB263M - Fusible Safety Switch 600V/100A (200kA AIC @480V)
Square D QMB263M Panel Mount Switch (Fusible) - Essential Electric Supply
Square D QMB263M - Fusible Safety Switch 600V/100A (200kA AIC @480V)
Square D QMB263M Panel Mount Switch (Fusible) - Essential Electric Supply

Square D QMB263M - Fusible Safety Switch 600V/100A (200kA AIC @480V)

Square D
Price
Save $-813.87
/
Title
  • In stock, ready to ship
  • Backordered, shipping soon
Call for Price
Square D QMB263M is a fusible safety switch designed for industrial power distribution protection. This panel-mounted unit features a 600V AC rating with 100A current capacity and 200kA interrupting rating at 480V, housed in a NEMA 1 enclosure weighing 30 lb. The single-configuration, 2-pole switch accepts R, H, and K-class fuses and complies with industrial safety standards for electrical disconnection. Typical applications include motor control centers, machinery disconnects, and power distribution panels requiring ED frame compatibility.

Key Features & Specifications
  • Type: Fusible safety switch, panel mount
  • Voltage Rating: 600V AC
  • Current Rating: 100A
  • Configuration: Single
  • Poles: 2
  • AIC Rating: 200kA@480V
  • Fuse Class: R, H, K
  • NEMA Rating: 1
  • Phase: 1
  • Compatible Frames: ED
  • Weight: 30 lb
  • Switch Style: Fusible
  • Family: QMB Series D2