Federal Pacific QMQB4032V - Fusible Safety Switch 400A@240V (200kA AIC)

Federal Pacific QMQB4032V is a fusible safety switch designed for industrial power distribution systems requiring high fault current protection. This 3-pole panel-mount switch handles 400A at 240V AC with a 200kA interrupting capacity, constructed with durable NEMA 1-rated housing weighing 55 lb. It complies with industry standards for H, K, J, and R fuse classes in three-phase configurations. The QMQB Series switch is commonly deployed in manufacturing facilities, data centers, and heavy machinery applications where reliable circuit protection is critical.

Key Features & Specifications

• Type: Fusible safety switch, panel-mount, single configuration
• Voltage Rating: 240V AC
• Current Rating: 400A
• Dimensions: NEMA 1 enclosure
• Standards: Compliant with H/K/J/R fuse classifications
• Applications: Industrial power distribution, motor control centers
• Switch Type: Fusible disconnect
• Configuration: Single
• Poles: 3
• AIC rating: 200kA@240V
• Phase: 3
• Weight: 55 lb
• Family: QMQB Series