Honeywell MS8110A1008 Actuator

Description

The Honeywell MS8110A1008 is a robust two-position damper actuator with spring return functionality, designed for HVAC systems that require reliable, automatic control of air dampers. Operating on 24 VAC power, this actuator delivers a torque output of 88 lb-in, making it ideal for modulating or two-position control in commercial air handling units, economizers, and zone control applications.

Specifications:

• Actuator Type: Damper, Valve
• Application Type: HVAC
• Fail Safe Mode: Spring Return
• Control Signal: SPST, 2 Position
• Supply Voltage: 24 Vac +/- 20%
• Shaft Adapter Type: Self Centering clamping
• Manual Operation: Manual Crank
• Mounting: Direct Coupled
• Frequency: 60 Hz, 50 Hz
• Rotational Stroke: 95 ¬+/- 3 degrees
• Rotational Stroke Adjustment: Mechanically limited 5 degree increments
• Spring Return Direction: By orientation
• Timing, Maximum Spring Return (sec): 20 sec
• Timing, Nominal Driving @ 60 Hz (sec): 45 Sec
• Spring Return Direction: By orientation
• Dimensions (in.): 9.72 in high x 3.94 in wide x 2.95 in deep
• Compatible Damper Shafts (in.): 3/8 to 1.06 in. round or 3/8 to 11/16 in. square
• Temperature Range, Ambient (F): -40 F to 140 F
• Operating Humidity Range (% RH): 5 to 95% RH, non-condensing
• Includes: Mounting bracket, self-centering shaft adapter, 3mm crank