Product Details
- Voltage24 v
Description
Used to control dampers in applications such as variable air volume
(VAV) terminal units and for mounting on ball valves; suitable for use
with SPDT or floating thermostats or building automation controls.
- Control for air damper applications with up to10 sq.ft. assuming 3.5 in-lb per sq.ft. of damper area, velocity independent.
- Superior A/C synchronous submotor for consistent timing and actuator longevity.
- Eliminate need for limit switches or mechanical stops by providing magnetic coupling.
- All models include manual declutch lever, and bag assembly with two minimum position setscrews.
- Mount directly on 3/8 inch or 1/2 inch square or round damper shaft.
- Selectable 45, 60, and 90 stroke in either clockwise or counterclockwise direction.
- Direct Coupled, General Purpose, Non-Spring Return Actuator.
- Actuator Type: Damper.
- Application Type: HVAC.
- Torque/Force (lb-in., lbf : 70lb-in.
- Torque/Force (Nm, N): 8 Nm.
- Fail Safe Mode: Non-Spring Return.
- Control Signal: Floating, SPDT.
- Supply Voltage: 24 Vac + or - 20%.
- Number of Internal Auxiliary Switches: 0.
- External Aux. Switches Available: Yes, 201052B.
- Shaft Adapter Type: Aluminum Hub, two set screws.
- Manual Operation: Declutch Mechanism.
- Maximum Stall Torque/Force (lb-in., lbf): 130 lb-in.
- Maximum Stall Torque/Force (Nm, N): 14 Nm.
- Mounting: Direct Coupled.
- Frequency: 60 Hz.
- Rotational Stroke: 90 degrees.
- Rotational Stroke Adjustment: Mechanically limited at 45 or 60 degrees in cw or ccw directions.
- Rotation to opening: By wiring.
- Compatible Damper Shafts (in.): 3/8 to ½ Square or Round.
- Temperature Range, Ambient (F): 20 F to 125F.
- Temperature Range, Storage (F): 20 to 130F.
- Operating Humidity Range: 5 to 95% RH, non-condensing.
- Maximum Noise Rating, Driving (dB(A) @ 1m): 45.
- Environmental Rating: NEMA1.