Cutler Hammer DH221NWK is a fusible safety disconnect switch designed for providing visible circuit isolation and overcurrent protection in industrial power distribution. It is rated for 240V AC systems with a 30A current capacity and features a two-pole, single-phase configuration with Class R fuse compatibility. The unit is constructed within a robust NEMA 4 enclosure measuring 20" x 8.5" x 9.5" (LxHxW) and weighing 21 lb, offering protection against water and dust ingress. It is UL Listed and provides a high interrupting capacity of 200kA at 240V, ensuring reliable protection for compatible SGLA frame systems in demanding environments such as industrial control panels, HVAC systems, and machinery power feeds.
Key Features & Specifications
Type: Fusible Safety Disconnect Switch, DH Series, NEMA 4 Enclosure
Voltage Rating: 240V AC
Current Rating: 30A
Configuration: Single Phase, 2-Pole
Interrupting Rating: 200kA @ 240V AC (AIC)
Fuse Class: R
Dimensions: 20 in x 8.5 in x 9.5 in (Length x Height x Width)