Square D QMB3220M - Fusible Safety Switch 200A@240V (3-Pole NEMA 1)

Square D QMB3220M is a panel-mounted fusible safety switch designed for industrial power distribution protection. This 3-pole switch features a 240V AC voltage rating with a 200A current capacity and 200kA interrupting rating at 240V for robust circuit protection. The rugged NEMA 1-rated enclosure houses R-class fuses in a single-configuration design compatible with HHED frames. Compliant with industrial safety standards, it provides reliable disconnecting means for three-phase systems in manufacturing plants, data centers, and heavy machinery applications.

Key Features & Specifications

• Type: QMB Saflex fusible safety switch, panel mount
• Voltage Rating: 240V AC
• Current Rating: 200A
• Dimensions: (Not specified)
• Standards: NEMA 1 compliant
• Applications: Industrial power distribution, machinery control
• Switch Type: Fusible safety switch
• Configuration: Single
• Poles: 3
• Phase: 3-phase
• AIC rating: 200kA@240V
• Fuse Class: R
• Compatible Frames: HHED
• Weight: 50 lb