Square D HU363 - Non-Fusible Disconnect Switch 600V/100A (3-Pole 200kA AIC)

Square D HU363 is a heavy-duty industrial disconnect switch designed for safe power isolation in high-current applications. This UL-listed, non-fusible switch features a 600V AC rating with 100A current capacity and 200kA interrupting rating at 600V for robust circuit protection. The three-pole single configuration unit accommodates #12 to #1/0 AWG aluminum or #14 to #1/0 AWG copper wiring in a NEMA 1 enclosure weighing 7.53 lb. Compliant with UL standards, this Series E disconnect is engineered for three-phase systems requiring reliable load-breaking capability in industrial power distribution, motor control centers, and equipment maintenance scenarios.

Key Features & Specifications

• Type: Non-fusible safety disconnect switch, HU series
• Voltage Rating: 600V AC
• Current Rating: 100A
• Configuration: Single, 3-pole
• Wire Size: #12-1/0 AWG (Al) / #14-1/0 AWG (Cu)
• AIC Rating: 200kA @600V
• Phase: 3
• Certification: UL Listed
• NEMA Rating: 1
• Weight: 7.53 lb

Product Identification

• UPC: 785901505846
• GTIN: 00783164011319