Square D DU322RB General Duty Safety Switch 60 Amp 240 Vac

The Square D DU322RB is a reliable and compact general duty non-fusible safety switch designed for residential and light commercial applications. With a 60 Amp rating and 240 VAC voltage capacity, this switch is engineered to handle light-duty motor circuits and service entrance requirements. Its NEMA 3R enclosure ensures protection against rain, sleet, and external ice formation, making it suitable for various outdoor installations.

Key Features:

• Amperage Rating: 60 Amps

• Voltage Rating: 240 VAC

• Poles: 3-Pole, 3-Wire configuration

• Enclosure Type: NEMA 3R – Outdoor use

• Fusible Type: Non-Fusible

• Horsepower Ratings:

  • 15 HP at 240 VAC (3-Phase)

• Short Circuit Current Rating: 100 kA

• Construction: Galvanized steel enclosure with baked enamel finish

• Dimensions: 7.25" W x 3.75" D x 9.63" H

• Mounting Type: Surface

• Compliance: UL 98 Listed, NEMA KS-1 Standard

• Wire Range: Accepts #10–#2 AWG aluminum or #14–#2 AWG copper conductors

Safety and Operational Features:

• Visible Blade Mechanism: Provides a clear indication of the switch position for enhanced safety.

• Quick-Make, Quick-Break Mechanism: Ensures positive ON/OFF switching action.

• Cover Padlock Hasp and Handle Lock-Off: Adds an extra layer of security during maintenance.

• Rainproof and Sleet/Ice Proof: Suitable for both indoor and outdoor installations.

• Tangential Knockouts: Alleviate the need for offset bends during installation.

• Spring Reinforced, Plated Copper Fuse Clips: Ensure reliable contact for cool operation.