FSLF24 US | Belimo | Fire&Smoke Damper ActuatorFSLF24 US Fire & Smoke Actuator, On Off , 24V , spring return (fail safe) The type FSLF 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. Square footage of damper operated will depend on make

nothing else is required

The Series PAFS-1000 Averaging Flow Sensor is ideal for sensing differential pressure in the inlet section of variable air volume terminal units and fan terminal units

2 RS-485 serial ports

Probe length 18" [450 mm]

split core models can be installed without disconnecting cables

LMB120-3 Damper Actuator

AFBUP Damper Actuator

LHB24-SR-200 Damper Actuator

For modulation of dampers in HVAC systems

LED indicators provide a visual confirmation that the current is flowing through the core

FSAF120A-S Fire & Smoke Actuator

actuators must be wired in parallel