Square D HU363DF - Non-Fusible Disconnect Switch 600V 100A 3-Pole (NEMA 4X Enclosure)

Square D HU363DF is a heavy-duty industrial disconnect switch designed for reliable circuit isolation and load-breaking operations in demanding environments. This 3-pole, single configuration switch features a 600V voltage rating and 100A current capacity, providing robust electrical performance for three-phase systems. Constructed with a NEMA 4X rated enclosure measuring 13.7 x 12 x 24.78 inches (WxDxH) and weighing 17.82 lb, it offers superior corrosion resistance and durability. The switch complies with industrial safety standards and delivers 200kA interrupting capacity at 600V for critical fault protection. Typical applications include industrial machinery, motor control centers, and power distribution systems where non-fusible circuit isolation is required, accommodating wire sizes from AWG 14 to AWG 1/0 for both copper and aluminum conductors.

Key Features & Specifications

• Type: Non-fusible disconnect switch, Series F family, HU type
• Voltage Rating: 600V AC
• Current Rating: 100A
• Dimensions: 13.7 in x 12 in x 24.78 in (WxDxH)
• Standards: NEMA 4X rated enclosure
• Applications: Industrial machinery, motor control centers, power distribution systems
• Switch Type: Disconnect
• Configuration: Single
• Phase: 3
• Poles: 3
• AIC rating: 200kA@600V
• Wire Size: AWG 12, AWG 1/0 aluminium, AWG 14, AWG 1/0 Copper
• Nema Rating: NEMA 4X
• Weight: 17.82 lb
• Country of Origin: United States

Product Identification

• UPC: 785901627913
• GTIN: 00785901629023