Square D DU221RBUP - Safety Disconnect Switch 30A 240V (100kA AIC Rating)

Square D DU221RBUP is a safety disconnect switch designed for industrial circuit protection and isolation. This Series E disconnect features a 240V AC voltage rating with 30A current capacity and 100kA interrupting rating at 240V for reliable fault protection. The compact 7.75" x 9.63" enclosure houses a durable single-configuration, 2-pole switch mechanism weighing 2.29 lb, manufactured in Mexico to meet industrial safety standards. Its robust design complies with UL and NEMA requirements for electrical distribution systems. Typical applications include motor control centers, HVAC systems, and industrial machinery requiring safe maintenance isolation.

Key Features & Specifications

• Type: DU series safety disconnect switch with quick-make/quick-break mechanism
• Voltage Rating: 240V AC
• Current Rating: 30A
• Dimensions: 7.75 in x 9.63 in
• Standards: UL listed, NEMA compliant
• Applications: Industrial power distribution, motor control, equipment isolation
• Configuration: Single
• Poles: 2
• AIC rating: 100kA@240V
• Phase: 1
• Weight: 2.29 lb
• Country of Origin: Mexico

Product Identification

• UPC: 785901665625
• GTIN: 00785901665625