Cutler Hammer DG325URK is a non-fusible safety disconnect switch designed for isolating three-phase electrical circuits in industrial power distribution. It provides a visible break for maintenance safety, rated for 240V AC systems with a 400A continuous current capacity and a high 100kA interrupting rating at 240V. The switch features a robust, single-unit configuration with three poles, housed in a NEMA 3R rated enclosure measuring 7.27 in (D) x 44.74 in (H) x 23.08 in (W) and weighing 120 lb for durable outdoor or indoor installation. It is UL Listed and complies with NEC 230.62(C) for barrier requirements, ensuring adherence to critical safety standards. This disconnect is typically applied in industrial panels, motor control centers, and main service entrances where reliable circuit isolation is required.
Key Features & Specifications
Type: Non-Fusible Safety Disconnect Switch, DG Series, Single Unit
Voltage Rating: 240V AC
Current Rating: 400A
Configuration: Single
Poles: 3
Phase: 3
AIC Rating: 100kA @ 240V
NEMA Rating: NEMA 3R
Dimensions: 7.27 in (Depth) x 44.74 in (Height) x 23.08 in (Width)
Weight: 120 lb
Standards: UL Listed, NEC 230.62 (C) Compliant Barrier