Belimo FSTF24-S US : Fail-Safe Fire & Smoke Actuator, 18 in-lb, 24VAC/DC, On/Off Control Signal, (2) SPDT 3A @250V Aux Switch, 5-Year Warranty
Features:
- For dampers up to 2 sq. ft. and 2000 fpm at 250°F (121°C)
- UL 60730 or UL 873 listed
- UL 555 & UL 555S listed with all major damper manufacturers
- UL 2043 listed for use in plenums
Specifications
| Voltage AC/DC | AC/DC 24 V |
| Power Consumption (Running) | 2 W |
| Power Consumption (Running) FS | 2 W, 3 VA |
| Power Consumption (Holding) | 1.5 W, 2 VA |
| Power Consumption (Holding) FS |
5 VA |
| Auxiliary Switches |
2x SPST |
| Torque | 18 in-lb [2 Nm] |
| Control Type | On/Off |
| Direction Of Motion Motor | selectable by ccw/cw mounting |
| Direction of Rotation (Fail-Safe) | Reversible with cw/ccw mounting |
| Angle of Rotation | 95 |
| Running Time (Motor) | 75 s / 90° |
| Running Time (Fail-safe) | <25 s |
| Protection category | IP42 |
| Degree Of Protection NEMA | NEMA 2 |
| Enclosure Type | UL Enclosure Type 2 |
| Ambient Temperature | 32...122°F [0...50°C ] |
Data Sheets
 |
Belimo FSTF24-S US Fire and Smoke Damper Actuator Data Sheet |
|
Belimo Fire and Smoke Damper Actuator Brochure |
|
Belimo Fire and Smoke Damper Actuator Consultant Specifications |
- Actuator Type:
- Fire & Smoke Actuator
- Voltage:
- 24VAC/DC
- Control Signal:
- On/Off
- Auxillary Switch:
- Yes
