Square D QSF6053 - Fusible Safety Switch 600V/600A (3-Pole RK1/RK5 Compatible)

Square D QSF6053 is a fusible safety switch designed for industrial power distribution systems requiring reliable circuit protection. This 600V/600A panel-mounted switch features a rugged 3-pole single configuration with RK1/RK5 fuse compatibility, housed in an 80 lb enclosure for durable operation in demanding environments. The unit meets industry standards for electrical safety and is compatible with HHED frames for seamless integration. Typical applications include motor control centers, industrial machinery, and high-capacity power distribution panels where fused protection is critical.

Key Features & Specifications

• Type: Fusible safety switch, panel-mounted, 3-pole single configuration
• Voltage Rating: 600V AC
• Current Rating: 600A
• Fuse Class: RK1, RK5
• Phase: 3
• Compatible Frames: HHED
• Weight: 80 lb
• Switch Style: Fusible
• Standards: Industrial electrical safety compliance
• Applications: Motor control centers, industrial power distribution, heavy machinery

Product Identification

• GTIN: 00783643308787