Control Siemens GCA135.1E Rotary Air Damper Actuator

Product Details

Siemens® GCA135.1E Rotary Air Damper Actuator has signal positioning 3-position, operating voltage 24 VAC /24 VDC, torque 18 Nm, opening with motor: 90 s, closing with spring: 15 s, 2 auxiliary switches, potentiometer. Siemens® GCA135.1E Rotary Air Damper Actuator spring-return actuators are used in ventilation and air conditioning plants to operate air dampers and air throttles: Features of Air Damper Actuator: For damper areas up to 3 m2, friction-dependent The actuator must move to the zero position (in emergency position) during power failure in ventilation sections. Connections can be made to two-position, three-position, or modulating controllers.   For dampers having two actuators on the same damper shaft (tandem-mounted actuators or powerpack).Applications: Technical Specification: Manufacturer Siemens Model No GCA135.1E Torque 18 Nm Air Damper area 3 m² Angular Rotation 90° Positioning Time Opening with motor: 90 s, Closing with spring: 15 s Positioning Signal 3-position Degree of Protection IP54 Ambient Temperature -32°C to 55°C Operating Voltage AC 24 V, DC 24 V Auxiliary Switch 2 Power Consumption 7 VA, 5 W Dimensions 100 X 300 X 75mm Weight 2.100Kg