Cutler & Hammer DG321NRB Disconnect, 3 Phase, 30 Amp

Product Description

The CUTLER & HAMMER DG321NRB is a 3-phase disconnect switch with a 30 Amp current rating. This general-duty cartridge fuse safety switch features a NEMA 3R enclosure made of painted galvanized steel. It is designed for fusible applications with a neutral, three-pole configuration, and four-wire setup, suitable for light-duty motor circuits and service entrances.

• NEMA 3R enclosure for protection against weather elements.
• Fusible with neutral for enhanced safety.
• Suitable for light-duty motor circuits and service entrance.

Product Highlights

The Cutler-Hammer DG321NRB is a reliable safety switch for residential and commercial applications, ensuring secure power disconnection and overcurrent protection.

Product Information

Standard Information

• Brand: CUTLER & HAMMER
• Manufacturer Part Number: DG321NRB

Technical Specifications

• Material: Galvanized Steel
• Connector Type: Screw
• Specification Met: UL
• Brand: CUTLER & HAMMER
• MPN: DG321NRB
• Category: general duty safety switch
• Voltage: 240 V
• Amperage: 30 A
• Fuse Type: Class H fuses
• Enclosure: NEMA 3R
• Poles: Three-pole
• Wires: Four-wire
• Features: Fusible with neutral
• Product Length/Depth: 6.88 in
• Product Height: 10.81 in
• Product Width: 6.38 in
• Certifications: UL Listed
• Product Type: Cartridge fuse safety switch
• Enclosure material: Painted galvanized steel
• Fuse configuration: Fusible with neutral
• Number of poles: 3
• Number of wires: 4
• Type: General duty, cartridge fused
• Amperage Rating: 30A
• Fuse class provision: Class H fuses
• Voltage rating: 240V
• Product Category: General duty safety switch
• Series: Series DG
• Power Rating: 1.5 - 3 hp at 1 Phase, 3 - 7.5 hp at 3 Phase
• Short Circuit Rating: 100 kA RMS
• Mounting Type: Surface/Panel
• Finish: Painted
• Current Rating: 30 A
• Nema Rating: NEMA 3R
• Number Of Poles: 3
• Number Of Wires: 4
• Wattage Rating: 7200 W
• Application: For service entrance, outdoor use