Application Type
Fire and Smoke
Actuator Type
Spring Return
Fail-Safe
Spring
Minimum Torque
15 N m133 lb in
Control Type
On/Off
Control Input
On/Off
Running Time (Motor)
75 seconds constant, independent of load
Running Time (Spring)
< 20 seconds
Auxiliary Switch
2 x SPST, 2.5 A inductive at 120/250 V. One fixed at 10degrees. One adjustable 30degrees to 90degrees
Power Supply
120 VAC +/-10%, 50/60 Hz
Power Consumption
Run 9.5W 11VA .1A, Hold 3.5W 6VA .05A
Transformer Sizing
0 V A
Electrical Connection
3 ft, 18 GA, 4 leads appliance cable
Overload Protection
Electronic throughout 0degrees to 95degrees rotation
Shaft Diameter
Rnd 1/2inch to 1.05inch Sq 1/2inch
Angle of Rotation
95degrees (Limiter available.)
Direction of Rotation (Fail-Safe)
reversible with CW/CCW mounting
Position Indication
Visual (0degrees is spring return position)
Manual Override
3 mm hex crank
Humidity
5 to 95% RH non-condensing
Ambient Temperature
-22 to +122 degreesF-30 to +50 degreesC
Ambient Temperature (safety for 1/2 hour)
250 degreesF121 degreesC
Storage Temperature
-40 to +176 degreesF-40 to +80 degreesC
Noise Level
Inaudible holding, running < 45 dB (A) spring < 62 dB (A)
Housing
NEMA type 1/IP40 (with flex conduit)