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Siemens GMA..1 Damper Actuator

List Price: $304.00  
$288.80
($317.68 inc tax) You save: $15.20 (5%)
GMA121.1E
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Electronic motor driven actuators for two-position, three-position, and modulating control, nominal torque 7 Nm, with spring return, self-centering shaft adapter, mechanically adjustable span between 0...90°, prewired with 0.9 m long connection cables.
Type-specific variations with adjustable offset and span for the positioning signal, position indicator, feedback potentiometer and adjustable auxiliary switches for supplementary functions.

 

Use

• For damper areas up to 1.5 m2, friction-dependent.
• In ventilation sections where the actuator must move to the zero position (emergency position) during power failure.
• For dampers having two actuators on the same damper shaft (tandem-mounted actuators or Powerpack).

 

Models

GMA121.1E - Damper Actuator, Rotary, 7Nm, AC/DC 24V, 2-Pos, SR
GMA126.1E- Damper Actuator, Rotary, 7Nm, AC/DC 24V, 2-Pos, SR, Dual Aux. Switches
GMA131.1E - Damper Actuator, Rotary, 7Nm, AC/DC 24V, 3-Pos, SR
GMA132.1E - Damper Actuator, Rotary, 7Nm, AC/DC 24V, 3-Pos, SR, Potentiometer
GMA136.1E- Damper Actuator, Rotary, 7Nm, AC/DC 24V, 3-Pos, SR, Dual Aux. Switches
GMA151.1U - Damper Actuator, Rotary, 7Nm, AC/DC 24V, DC 2…10V, SR, (US) Signal Inversion
GMA156.1U - Damper Actuator, Rotary, 7Nm, AC/DC 24V, DC 2…10V, SR, (US) Signal Inversion
GMA161.1E- Damper Actuator, Rotary, 7Nm, AC/DC 24V, 0…10V, SR
GMA163.1E - Damper Actuator, Rotary, 7Nm, AC/DC 24V, DC 0…35V adj., SR
GMA164.1E - Damper Actuator, Rotary, 7Nm, AC/DC 24V, DC 0…35V adj., SR, Dual Aux. Switches
GMA166.1E - Damper Actuator, Rotary, 7Nm, AC/DC 24V, 0…10V, SR, Dual Aux. Switches
GMA321.1E - Damper Actuator, Rotary, 7Nm, AC 230V, 2-Pos, SR
GMA326.1E - Damper Actuator, Rotary, 7Nm, AC 230V, 2-Pos, SR, Dual Aux. switches