Square D DU322 - Non-Fusible Disconnect Switch 60A 3-Pole (100kA AIC @240V)

Square D DU322 is a non-fusible safety disconnect switch designed for reliable circuit isolation and load breaking in industrial applications. It features a 60A current rating and 240V AC voltage rating with 100kA interrupting capacity, housed in a compact NEMA 1 enclosure measuring 7.25" x 3.63" x 9.25" (WxDxH) and weighing 1.95 lb. The switch is UL listed and features a 3-pole single configuration with termination capabilities for #10 to #2 AWG aluminum or #14 to #2 AWG copper conductors. Typical applications include motor control centers, industrial machinery, and electrical distribution systems requiring safe maintenance disconnects.

Key Features & Specifications

• Type: Non-fusible safety disconnect switch, Series E, DU type
• Voltage Rating: 240V AC
• Current Rating: 60A
• Dimensions: 7.25 in x 3.63 in x 9.25 in (WxDxH)
• Standards: UL listed, NEMA 1 enclosure rating
• Applications: Industrial machinery, motor control centers, electrical distribution systems
• Switch Type: Non-Fusible Disconnect
• Configuration: Single
• Poles: 3
• Phase: 3
• AIC rating: 100kA@240V
• Wire Size: #10 to #2 AWG(Al) - #14 to #2 AWG(Cu)
• Nema Rating: NEMA 1
• Weight: 1.95 lb
• Country of Origin: Mexico

Product Identification

• UPC: 785901491743
• GTIN: 00785901491743