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The A80-MOC is a 24 VAC power open/close or modulating actuator for use with zoning dampers. Tested to over 9 million cycles, the actuator is quiet and reliable.
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eControls Model A80-MOC Damper Electric Actuators

eControls Model A80-MOC 4 Inch (in) Damper Diameter Electric Actuator
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eControls Model A80-MOC Damper Electric Actuators

eControls Model A80-MOC 5 Inch (in) Damper Diameter Electric Actuator
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eControls Model A80-MOC Damper Electric Actuators

eControls Model A80-MOC 6 Inch (in) Damper Diameter Electric Actuator
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eControls Model A80-MOC Damper Electric Actuators

eControls Model A80-MOC 7 Inch (in) Damper Diameter Electric Actuator
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eControls Model A80-MOC Damper Electric Actuators

eControls Model A80-MOC 8 Inch (in) Damper Diameter Electric Actuator
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Damper Diameter N/A 04 in N/A 05 in N/A 06 in N/A 07 in N/A 08 in
Operation N/A Open/Close or Modulating
Torque (Open and Close) N/A 80 in·oz5 in·lb
Rotation Angle N/A 90 º
Adjustable Positioning N/A Damper position is controlled by 24 VAC on Open or Close.
Operate Time N/A 3 seconds from fully Open to Fully Closed
Noise N/A Very Quiet
Direction of Rotation N/A CCW to Open, viewed from top of actuator
Light Emitting Diode (LED) Indicator Color (Open) N/A Green
Light Emitting Diode (LED) Indicator Color (Close) N/A Red
Alternating Current (AC) Electrical Power Holding Voltage N/A 24 V
Running Electrical Power Current N/A 2.4 V·A
Holding Electrical Power Current N/A 1 V·A
Mounting N/A Mounting bosses at both ends for #8 screws.
Damper Shaft Shape N/A Square Shaft, Keyed
Damper Shaft Size N/A 0.215 x 0.215 in
Housing N/A Molded plastic case
Electrical Connection N/A Screw Terminals, COM, Open, and Close
Length N/A 4.64 in
Width N/A 2.41 in
Height N/A 1.30 in
Zone Number N/A 4
Additional Information N/A
  • Quick and easy set up using PDM on the panel
  • Use PDM to select options, test installation and display detailed data
  • Quickly clone multiple panels
  • Eliminate bypass duct work using modulating actuators
Eliminate Bypass Duct Work N/A Used with the eWD2 and eWD3 zoning panels, the A80-MOC can be used to bypass excess air flow by opening just enough to maintain the minimum airflow and eliminate the need for bypass ducts and a barometric dampers.
Adjustable Close Limit N/A The Close position can be set or limited using the internal cam. Simply loosen the screw and rotate the red cam CW and tighten screw. Minimum close position can be used to insure some air flow even when damper is closed.
Note N/A Made in the USA.
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