Object name
|
FSNF24-S US |
Application Type
|
Fire and Smoke |
Actuator Type
|
Spring Return |
Fail-Safe
|
Spring |
Minimum Torque
|
7.8 N·m70 lb·in |
Control Type
|
On/Off |
Control Input
|
On/Off |
Running Time (Motor)
|
15 seconds |
Running Time (Spring)
|
15 seconds |
Auxiliary Switch
|
2 x SPDT, 7 A (2.5 A inductive) at 125/250 VAC, UL listed, 5º and 85º |
Power Supply
|
24 VAC ±20%, 50/60 Hz |
Power Consumption
|
Run 24 VA, Hold 6.5 VA, End stop 67 VA, 2.5 A slow blow fuse |
Transformer Sizing
|
27 V·A |
Electrical Connection
|
Switches 3 ft, 18 GA, appliance cable |
Overload Protection
|
Electronic throughout 0º to 95º rotation |
Shaft Diameter
|
Rnd 1/2″ to 1.05″ Sq 1/2″ Optional 3/8″-3/4″ K4 |
Angle of Rotation
|
95° (Limiter available.) |
Direction of Rotation (Fail-Safe)
|
reversible with CW/CCW mounting |
Position Indication
|
Visual (0° is spring return position) |
Humidity
|
5 to 95% RH non-condensing |
Ambient Temperature
|
32 to 122 ºF0 to 50 ºC |
Ambient Temperature (safety for 1/2 hour)
|
350 ºF121 ºC177 ºC |
Storage Temperature
|
-40 to +176 ºF-40 to +80 ºC |
Noise Level
|
Inaudible holding, running < 45 dB (A) spring < 62 dB (A) |
Housing
|
NEMA type 1/IP40 (with flex conduit) |
Agency Listing
|
cULus listed to UL873 and CAN/CSA C22.2 No. 24 |
Servicing
|
None |
Quality Standards
|
ISO 9001, 5-year warranty |
Weight
|
6.50 lb 3.00 kg |
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