American/Federal Pacific QMQB4032 - Fusible Safety Switch 400A 3-Pole (200kA AIC @240V)

American/Federal Pacific QMQB4032 is a panel-mounted fusible safety switch designed for industrial electrical protection and isolation in three-phase systems. The switch features a 400A current rating and 240V voltage rating, providing robust circuit protection with a 200kA interrupting capacity at 240V. Constructed with a NEMA 1 enclosure and weighing 55 lb, this heavy-duty switch employs a three-pole single configuration compatible with SEDA frames. It complies with industry standards for H, K, J, and R fuse classes, ensuring reliable operation in demanding industrial environments including manufacturing facilities, commercial buildings, and power distribution systems.

Key Features & Specifications

• Type: Panel-mounted fusible safety switch, QMQB family
• Voltage Rating: 240V AC
• Current Rating: 400A
• Configuration: Single
• Poles: 3
• Phase: 3-phase
• AIC Rating: 200kA@240V
• Fuse Class: H, K, J, R
• NEMA Rating: 1
• Compatible Frames: SEDA
• Weight: 55 lb
• Switch Style: Fusible
• Item Subcategory: Panel Mount