24V 2 Position Damper Actuator w/ chain linkage Zoom

24V 2 Position Damper Actuator w/ chain linkage


Brand: Honeywell

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In Stock! Ships in 24-48 Hours
(7 Available)


Temperature Range (F): 40 to 125F
Actuator Type: Two Position
Control Signal: SPST
2 Position
Torque: 1.9 lb-in
Mount: Foot
Fail Safe Mode: Spring Return
Motor: Spring Return

Description for Honeywell M847A1080

Two-Position Draft Damper Actuators. Use with two-wire 24V room thermostats or other low voltage controllers to operate the draft damper on solid fuel furnaces or boilers and other similar light duty applications.


  • Low voltage, spring-return damper actuator.
  • Equipped with mounting bracket for wall, duct or direct appliance mounting to control draft damper through an actuator arm or chain linkage arrangement.
  • Actuator wheel rotates in a clockwise direction (when facing the wheel) when energized.

  • Control Signal: 2 Position, SPST
  • Fail Safe Mode: Spring Return
  • Run Time (Maximum (sec)): 20 sec
  • Angle of Rotation (stroke max degrees): 45
  • Motor Shafts: 1
  • Shaft Shape: Round
  • voltage: 24 Vac
  • Frequency: 60 Hz
  • External Aux. Switches Available: No
  • Mounting: Foot Mounted, direct coupled
  • Operating Temp: 40- 125F
  • Operating Humidity Range (% RH): 5 to 95%

24V 2 Position Damper Actuator w/ chain linkage

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