Square D VH221NDSGL is a fusible safety switch designed for providing reliable circuit isolation and overcurrent protection in industrial applications. It features a 240V AC voltage rating and a 30A current rating, housed within a robust NEMA 4X enclosure measuring 379.22 mm H x 183.39 mm W x 136.75 mm D and weighing 13.2 lb. The switch is UL listed (file E2883) and operates reliably across a wide temperature range from -25°C to 70°C. Its single-phase, 2-pole, 3-wire configuration with fusible protection makes it suitable for controlling motors, HVAC equipment, and industrial machinery where a visible disconnect is required.
Key Features & Specifications
Type: Fusible Safety Disconnect Switch, NEMA 4X Enclosure
Voltage Rating: 240V AC
Current Rating: 30A
Configuration: Single Phase, 2-Pole, 3-Wire
Wire Size: Accepts AWG 14 to AWG 6 (Aluminum or Copper)
Dimensions: 379.22 mm H x 183.39 mm W x 136.75 mm D (14.93 in x 7.22 in x 5.38 in)
Weight: 13.2 lb
Standards: UL Listed (File E2883), NEMA 4X Rated
Operating Temperature: -25°C to 70°C (-13°F to 158°F)