Square D HU363DS - Non-Fusible Disconnect Switch 600V/100A (200kA AIC @600V)

Square D HU363DS is a heavy-duty non-fusible safety disconnect switch designed for industrial power distribution systems requiring reliable circuit isolation. The unit features a 600V AC voltage rating and 100A current capacity with a robust 200kA interrupting rating at 600V for high-fault protection. Its NEMA 4/4X-rated enclosure provides corrosion-resistant protection in harsh environments, while the three-pole single-configuration design accommodates AWG 12 to 1/0 aluminum or AWG 14 to 1/0 copper conductors. UL-certified and compatible with NSX frames, this Series E disconnect ensures compliance with industrial safety standards for motor control centers, manufacturing equipment, and commercial power distribution applications.

Key Features & Specifications

• Type: HU-series non-fusible safety disconnect switch
• Voltage Rating: 600V AC
• Current Rating: 100A
• Configuration: Single
• Poles: 3
• Wire Size: AWG 12 to 1/0 Aluminum, AWG 14 to 1/0 Copper
• AIC Rating: 200kA@600V
• NEMA Rating: 4/4X
• Phase: 3
• Certification: UL
• Compatible Frames: NSX
• Weight: 30 lb

Product Identification

• UPC: 785901023715
• GTIN: 00783164089318