Square D HU364RB - Non-Fusible Disconnect Switch 600V/200A (NEMA 3R Enclosure)

Square D HU364RB is a heavy-duty non-fusible safety disconnect switch designed for industrial power distribution systems requiring reliable circuit isolation. This 600VAC-rated switch delivers 200A continuous current capacity with a 200kA interrupting rating, housed in a NEMA 3R enclosure for outdoor durability. Its robust construction features three poles with #6 to 250 AWG/kcmil aluminum/copper wire compatibility and UL-listed compliance for safety-critical applications. The single-configuration switch is engineered for three-phase systems, compatible with ED frame equipment, providing secure load-breaking functionality in manufacturing plants and utility installations.

Key Features & Specifications

• Type: Non-fusible safety disconnect switch
• Voltage Rating: 600V AC
• Current Rating: 200A
• Configuration: Single
• Poles: 3
• Phase: 3
• Wire Size: #6 to 250 AWG/kcmil (Al/Cu)
• AIC Rating: 200kA@600V
• NEMA Rating: 3R
• Switch Style: Non-Fusible
• Weight: 19.05 lb
• Certification: UL Listed
• Compatible Frames: ED
• Family: Series F
• Type: HU

Product Identification

• UPC: 785901505631
• GTIN: 00783643173903