Square D QMB325MW - Fusible Disconnect Switch 400A@240V (200kA AIC)
Square D QMB325MW Panel Mount Switch (Fusible) - Essential Electric Supply
Square D QMB325MW - Fusible Disconnect Switch 400A@240V (200kA AIC)
Square D QMB325MW Panel Mount Switch (Fusible) - Essential Electric Supply

Square D QMB325MW - Fusible Disconnect Switch 400A@240V (200kA AIC)

Square D
Price
Save $5,411.78
/
Title
  • Low stock - 1 item left
  • Backordered, shipping soon
Call for Price
Square D QMB325MW is a fusible panel-mounted disconnect switch designed for industrial power distribution systems requiring high-current protection. The unit features a 240V AC voltage rating with a 400A current capacity and 200kA AIC rating at 240V for robust short-circuit protection. Its compact enclosure measures 58.4mm (D) x 47.1mm (W) x 35.3mm (H) with a 70 lb weight, constructed with UL-listed components meeting NEMA 1 standards. The three-phase switch employs Class R fuses in a single-configuration design, compatible with HHED frames for industrial panel integration. Typical applications include motor control centers, heavy machinery, and high-capacity electrical distribution systems requiring reliable circuit isolation.

Key Features & Specifications
  • Type: Fusible disconnect switch, panel-mounted, Class R fuse protection
  • Voltage Rating: 240V AC
  • Current Rating: 400A
  • Dimensions: 58.4mm (D) x 47.1mm (W) x 35.3mm (H)
  • Standards: UL LISTED, NEMA 1
  • Applications: Industrial power distribution, motor control centers
  • Switch Style: Fusible
  • Configuration: Single
  • Poles: 3
  • AIC Rating: 200kA@240V
  • Phase: 3
  • Fuse Class: R
  • Compatible Frames: HHED
  • Weight: 70 lb
  • Country of Origin: United States


Product Identification
  • UPC: 785901766896
  • GTIN: 00785901766896