HEATINGVARIOUSMFG-GENERIC GND121.1U OpenAir GND Series Electric Damper Actuator

Product Description

The HEATINGVARIOUSMFG-GENERIC GND121.1U OpenAir GND Series electric damper actuator is suitable for UL Listed smoke control dampers and combination fire/smoke-rated dampers. It works on 24 Vac/Vdc and provides reliable torque of 53 lb-in (6 Nm). This actuator is designed for effective smoke control, adhering to UL555/555S standards when used with compatible dampers.

• Rotary actuator with spring return mechanism.
• 15-second open and close timing.
• NEMA 1 aluminum alloy housing for durability.

Product Highlights

This actuator is ideal for installations requiring compliance with fire and smoke control regulations, ensuring safety and reliability in HVAC applications.

Product Information

Standard Information

• Control Type: Fire/Smoke Control Damper
• Torque: 53 lb-in (6 Nm)

Technical Specifications

• Open Positioning Time: 15 seconds
• Close Positioning Time: 15 seconds
• Power Consumption: Running 20 VA / 12 W, Holding 8 VA / 6 W
• Angular Rotation: 90 degrees
• Operating Voltage: 24 VAC/DC
• Frequency: 50/60 Hz
• Positioning Signal: 2-position
• Cable Length: 3 ft
• Dimensions (W x H x D): 3.25 x 9 x 3 inches
• Material, Housing: NEMA 1, die-cast aluminum alloy enclosure