FSNF120US
Belimo, Fire & Smoke Actuator, 70 in-lb [8 Nm] from 32...350°F [0...177°C], Spring Return, AC 120 V, On/Off, FSNF120 US
Mfr. Model: FSNF120US
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Description
Belimo, Fire & Smoke Actuator, 70 in-lb [8 Nm] from 32...350°F [0...177°C], Spring Return, AC 120 V, On/Off, FSNF120 US
The type FSNF spring-return actuator is intended for the operation of smoke and combination fire and smoke dampers in ventilation and air-conditioning systems. The actuator will meet requirements of UL555 and UL555S when tested as an assembly with the damper and will meet requirements of UBC for 15 second opening and closing at 350degreeF. Square footage of damper operated will depend on make and model and the temperature required.
Features & Benefits
- Spring Return Actuator
- Control type ON/OFF
- 15 sec running time
- Reversible direction with cw/ccw mounting
- 70 in-lbs of torque from 32 degreeF...350 degreeF
Specifications
| Manufacturer | Belimo |
| Brand/Series | Belimo |
| MFR. Model | FSNF120US |
| Angle of Rotation | 95 Deg. |
| Control Input | On/Off |
| Control Type | On/Off |
| Direction of Rotation [Fail-Safe] | Reversible with cw/ccw mounting |
| Electrical Connection | Leads |
| Enclosure Type | NEMA 1 |
| Fail Safe | Spring Return |
| Power Supply | 120 VAC |
| Running Time [Fail-safe] | 15 s |
| Running Time [Motor] | 15 Second/90 Deg. |
| Shaft Diameter | 1/2...1.05" round, centers on 1/2" and 3/4" with insert, 1.05" without insert |
| Torque | 70 in-lbs [8 Nm] |
| Type | Fire & Smoke Damper Actuator - Fail-Safe |
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