Belimo FSAFB24-SR
SKU: CS3014692MPN: FSAFB24-SR
Fire \& Smoke Actuator, 180 in-lb [20 Nm], Spring return, AC/DC 24 V, 2...10 V, modulating

Product Details
Fire \& Smoke Actuator, 180 in-lb [20 Nm], Spring return, AC/DC 24 V, 2...10 V, modulating
Attributes
| Control | modulating |
| Fail-Safe | Spring Return |
| Torque | 180 in-lb |
| Nominal Voltage | AC/DC 24 V |
| Transformer Sizing | 10 VA (class 2 power source AC 24 V only) |
| Enclosure | UL Enclosure Type 2 |
| Power Supply | 24 VAC, ±20%, 50/60 Hz, 24 VDC, -10% / +20% |
| Power Consumption In Operation | 6.5 W |
| Electrical Connection | 18 GA appliance cable, 3 ft [1 m], with ½” conduit connector |
| Overload Protection | electronic throughout 0…95° rotation |
| Operating Range | 2…10 V, 4…20 mA w/ ZG-R01 (500 Ω, ¼ W resistor) |
| Input Impedance | 100 kΩ for 2…10 V (0.1 mA), 500 Ω for 4…20 mA |
| Position Feedback | 2…10 V, Max. 0.5 mA |
| Angle Of Rotation | 95°, adjustable with mechanical end stop, 35…95° |
| Direction Of Motion Motor | selectable by ccw/cw mounting |
| Position Indication | Mechanical |
| Running Time (Motor) | 75 s @ 250°F [121°C] |
| Running Time Fail-Safe | <20 s @ -4…122°F [-20…50°C], <60 s @ -22°F [-30°C] |
| Ambient Humidity | max. 95% r.H., non-condensing |
| Ambient Temperature | -22…122°F [-30…50°C] |
| Storage Temperature | -40…176°F [-40…80°C] |
| Degree Of Protection Iec/En | IP54 |
| Degree Of Protection Nema/Ul | NEMA 2 |
| Connection | cable |
| Servicing | maintenance-free |
| Housing Material | Galvanized steel and plastic housing |
| Nominal Voltage Dc | 24 V |
| Nominal Voltage Ac | 24 V |
| Noise Level, Motor | 40 dB(A) |
| Torque Motor | 180 in-lb [20 Nm] |
| Electrical Protection | actuators are double insulated |
| Quality Standard | ISO 9001 |
| Noise Level, Fail-Safe | 62 dB(A) |
| Agency Listing | cULus listed to UL60730-1A:02; UL 60730-2-14:02 and CAN/CSA-E60730-1:02; Listed to UL 2043 - suitable for use in air plenums per Section 300.22© of the NEC and Section 602.2 of the IMC |
| Shaft Diameter | ½…1.05” round, centers on ½” and ¾” with insert, 1.05” without insert |
| Fail-Safe Function | Spring return |
| Control Type Web | DC 2…10 V |
| Fail-Safe | YES |
Specifications
| SKU | CS3014692 |
|---|---|
| MPN | FSAFB24-SR |










