AFB24-MFT95 - 24V Spring Return, 180 in-lb, Modulating Motor Actuator

For fail-safe, modulating control of dampers in HVAC systems. Actuator sizing should be done in accordance with the damper manufacturer's specifications. A feedback signal is provided for position indication for master-slave applications. Two AF's can be piggybacked for torque loads of up to 360 in-lbs. Minimum 3/4" diameter shaft. OR Maximum of three AF's can be piggybacked for torque loads of up to 432 in-lbs. Minimum 3/4" diameter shaft. Master-Slave wiring for either configuration.

Details:

• Spring return damper actuator
• Single auxiliary switch
• Nominal voltage: 24V AC/VDC
• Power Consumption (Holding): 3 W
• Power Consumption (Running): 7 W
• Nominal frequency: 50/60 Hz
• Torque: 180 in-lb (20 Nm)
• Angle of rotation: 35° to 95° adjustable with mechanical end stop
• Running time: default 150 seconds, adjustable 70 to 220 seconds
• Shaft diameter: 1/2" to 1.05" round, centers on 1/2" and 3/4" with insert, 1.05" without insert
• NEMA 2 enclosure
• Ambient temperature range: -22° to 122° F (-30° to 50° C)