American/Federal Pacific QMQB2026 - Fusible Safety Switch 200A (600V AC, 200kA AIC)

American/Federal Pacific QMQB2026 is a panel-mounted safety switch designed for industrial circuit protection and isolation. This 600V AC rated device handles 200A continuous current with a 200kA interrupting capacity at 480V for reliable fault protection. The rugged NEMA 1 enclosure houses a 2-pole fusible switch configuration compatible with H, K, J, and R class fuses, constructed with durable materials for long service life. Engineered to meet industry safety standards, this single-phase switch integrates seamlessly with SGLA frame systems. Typical applications include industrial power distribution, motor control centers, and electrical equipment isolation where reliable circuit protection is essential.

Key Features & Specifications

• Type: Panel-mounted fusible safety switch, QMQB Series
• Voltage Rating: 600V AC
• Current Rating: 200A
• Configuration: Single
• Poles: 2
• Phase: 1
• AIC Rating: 200kA @ 480V
• Fuse Class: H, K, J, R
• NEMA Rating: 1
• Compatible Frames: SGLA
• Switch Style: Fusible
• Weight: 40 lb
• Item Subcategory: Panel Mount
• Family: QMQB Series