Square D DTU324NRB - Non-Fusible Disconnect Switch 200A 240V 3-Pole (NEMA 3R)

Square D DTU324NRB is a heavy-duty disconnect switch designed for industrial power distribution system isolation and safety. This 3-pole, 200A rated switch operates at 240V AC with a 200kA interrupting capacity, providing reliable circuit protection in demanding environments. Constructed with rugged NEMA 3R rated enclosure measuring 26.25" x 10.63" x 32.5" and weighing 37.18 lb, it features robust construction for industrial applications. The switch is UL listed and accommodates wire sizes from AWG 6 to 300 kcmil for both copper and aluminum conductors. Typical applications include industrial machinery, manufacturing facilities, and commercial power distribution systems where reliable disconnecting means are required.

Key Features & Specifications

• Type: Non-Fusible Disconnect Switch, 3-Pole Configuration
• Voltage Rating: 240V AC
• Current Rating: 200A
• Dimensions: 26.25 in x 10.63 in x 32.5 in (WxDxH)
• Weight: 37.18 lb
• Standards: UL Listed, NEMA 3R Rated
• Applications: Industrial Power Distribution, Machinery Isolation
• Switch Type: Non-Fusible
• Configuration: Single
• Phase: 3
• Poles: 3
• AIC Rating: 200kA@240V
• Wire Size: AWG 6 to 300KCmil Copper/Aluminum
• Compatible Frames: RLF
• Certification: UL listed
• Nema Rating: NEMA 3R
• Country of Origin: United States

Product Identification

• UPC: 785901185901
• GTIN: 00785901185901