Cutler Hammer DG225NRK - Fusible Disconnect Switch 400A 240V (NEMA 3R 100kA AIC)

Cutler Hammer DG225NRK is a fusible safety disconnect switch designed for industrial circuit protection and isolation. The switch operates at 240V AC with a 400A current rating and features a 100kA interrupting capacity at 240V for reliable fault protection. Its rugged NEMA 3R enclosure measures 8.76" x 7.27" x 44.74" (WxDxH) and weighs 102 lb, constructed with UL Listed certification and NEC 230.62 (C) compliant barriers. This single-phase, 2-pole disconnect meets industry standards for safety and compatibility with SEDA frames, making it suitable for industrial power distribution systems, motor control centers, and electrical service equipment requiring Class R fuse protection.

Key Features & Specifications

• Type: Fusible safety disconnect switch, DG Series
• Voltage Rating: 240V AC
• Current Rating: 400A
• Dimensions: 8.76" x 7.27" x 44.74" (WxDxH)
• Standards: UL Listed, NEC 230.62 (C) Compliant Barrier
• Applications: Industrial power distribution, motor control centers, electrical service equipment
• Switch Type: Fusible
• Configuration: Single
• Phase: 1
• Poles: 2
• AIC rating: 100kA@240V
• Nema Rating: NEMA 3R
• Fuse Class: R
• Compatible Frames: SEDA
• Weight: 102 lb
• Country of Origin: United States

Product Identification

• UPC: 782113589503
• GTIN: 00782113589503