Square D QSF6053C - Fusible Safety Switch 600A 600V (3-Pole HHED Frame Compatible)

Square D QSF6053C is a fusible safety switch designed for industrial power distribution systems requiring high-current protection. This panel-mounted unit features a 600V AC rating with 600A current capacity, housed in a rugged 80 lb enclosure for durable operation in demanding environments. The switch complies with industry standards for RK1/RK5 fuse classes and integrates with HHED frames for system compatibility. Its 3-pole, 3-phase single configuration provides reliable circuit isolation in manufacturing plants, data centers, and heavy machinery applications.

Key Features & Specifications

• Type: Fusible safety switch, panel mount
• Voltage Rating: 600V AC
• Current Rating: 600A
• Dimensions: Compatible with HHED frames
• Standards: RK1/RK5 fuse class compliant
• Applications: Industrial power distribution, heavy machinery
• Switch Type: Fusible
• Configuration: Single
• Phase: 3
• Poles: 3
• Weight: 80 lb
• Item Subcategory: Panel Mount