SKU
GPC121.1A

GPC121.1A - Siemens Damper Actuator 4 Nm, 60/15 s, AC / DC 24 V, 2-position

£149.99 £124.99
On request
Next Supplier Stock Update: 17/10/2026
Free delivery over £30
Manuals & Datasheets
 DATA-SHEET 
DATASHEET
 
Product typeActuator
IP ratingIP54
Input SignalOn/Off
ManufacturerSiemens
Power Supply24Vac/Vdc
Torque4 Nm
Running time55 to 60 sec
Actuator typeRotary
Fail SafeSpring Return
size72 x 124 x 63 mm

Deliveries take between 5 and 7 working days for all of the Siemens Actuators that IACS has on hand.

The Siemens GPC121.1A is an Actuator utilised in HVAC and air ventilation applications to handle dampers.

The force applied by the Torque of the GPC121.1A is 4 Nm.

This damper Actuator needs to be supported by a Power Supply of 24Vac/Vdc.

IACS offers the most economical Siemens Actuators for your system.

Refer to the Siemens custom datasheet above or email IACS for tailored support if you have any issues about size or installation.

Torque            4 Nm                   
Air damper area
0.6 m²
Angular rotation
90°
Power consumption
4.3 VA, 2.7 W
Positioning time
Open:60 s, Close:15 s
Positioning signal
2-position
Spring return function
Yes
Degree of protection
IP54
Ambient temperature, operation
-32…55 °C
Dimensions (W x H x D)
72 x 124 x 63 mm
Operating voltage
AC 24 V, DC 24 V
Auxiliary switch
0