Siemens, GGA126.1E/T10, Actuator for fire protection dampers

• 2-position
• Spring return to failsafe position
• Temperature monitoring unit (for 72 °C)
• Fixed auxiliary switches for switching points 5 ° and 80 °
• Rigid connection between actuator and damper square shafts (10x10)
• Manual setting
• Position indicator
• Robust, lightweight all metal housing made from die-cast aluminium and 0.9 m connecting cable
• Degree of protection: Temperature monitoring unit IP54 / Actuator IP54

Technical Specifications

• Torque  :  18 Nm
• Air damper area  :  2.5 m²
• Angular rotation  :  90°
• Power consumption  :  7 VA, 5 W
• Positioning time  :  Open:90 s, Close:15 s
• Connection cable  :  Supply: 2-wire 0.75 mm²; Auxiliary switch: 6'-wire0.75 mm²
• Positioning signal  :  2-position
• Degree of protection  :  IP54
• Ambient temperature, operation  : -20…50 °C
• Medium temperature  :  -32…50 °C
• Ambient humidity, operation  :  95 % r.h.
• Dimensions (W x H x D)  :  71 x 280 x 100 mm
• Operating voltage  :  AC/DC 24 V
• Shaft linkage  :  10 x 10 mm