Square D D321N Safety Switch Fusible 30A 3P NEMA-1 240V

Product Description

The Square D D321N is a safety switch rated at thirty amps, with three poles and designed for three-phase applications at two hundred forty volts. This safety switch is suitable for general duty use in residential and commercial settings. It features a NEMA one enclosure, providing protection suitable for indoor applications.

• Fusible disconnect switch with factory-installed neutral
• Short circuit current rating of one hundred kA
• Compatible with copper and aluminum wire sizes from AWG fourteen to six

Product Highlights

This switch is compliant with UL standards and can handle lighting, air conditioning, and general appliance loads. Designed for surface mounting, it is equipped with lugs for easy electrical connections. The dimensions are nine and one-quarter inches in height, seven and one-quarter inches in width, and three and sixty-three hundredths inches in depth. General Duty safety switches come with an eighteen-month warranty.

Product Information

Standard Information

• Catalog Number: D321N
• Manufacturer: Schneider Electric

Technical Specifications

• Current Rating: 30 Amps
• Voltage: 240 Volts
• Number of Poles: 3
• Enclosure Type: NEMA 1
• Fuse Type: H, K, or R
• Height: 9.25 inches
• Width: 7.25 inches
• Depth: 3.63 inches
• Weight: 19.84 lbs
• Warranty Length: 18 months
• Country of Origin: Mexico