Square D HU463 - Non-Fusible Disconnect Switch 100A 600V AC/DC (200kA AIC)

Square D HU463 is a heavy-duty disconnect switch designed for reliable circuit isolation and load-breaking operations in industrial power distribution systems. This 100A rated switch handles 600V AC/DC applications with a robust 200kA interrupting capacity, featuring a compact NEMA 1 enclosure measuring 16.13" x 6.85" x 20.5" (WxDxH) and weighing 13.11 lb. UL listed for safety compliance, this 4-pole, 3-phase non-fusible switch accommodates wire sizes from AWG 12 to 1/0 aluminum and AWG 14 to 1/0 copper, making it suitable for motor control centers, industrial machinery, and power distribution panels where secure isolation is critical.

Key Features & Specifications

• Type: Non-fusible disconnect switch, Series E family
• Voltage Rating: 600V AC/DC
• Current Rating: 100A
• Dimensions: 16.13 in x 6.85 in x 20.5 in (WxDxH)
• Standards: UL listed
• Applications: Industrial power distribution, motor control centers, machinery isolation
• Switch Type: Non-Fusible
• Configuration: Single
• Poles: 4
• Phase: 3
• AIC rating: 200kA@600V
• Wire Size: AWG 12 to AWG 1/0 Aluminum, AWG 14 to AWG 1/0 Copper
• Nema Rating: NEMA 1
• Compatible Frames: ED
• Weight: 13.11 lb
• Country of Origin: United States

Product Identification

• UPC: 78590150593
• GTIN: 00785901505938