Belimo fire damper actuator BF24-TN-ST - successor to BF24-T-ST

Fire damper actuator with thermoelectric tripping device BAT (72°C) Current reduction in rest position Torque motor 18 Nm Running time motor 120 s Torque fail-safe 12 Nm Running time fail-safe 16 s Nominal voltage AC/DC 24 V Nominal voltage frequency 50/60 Hz Power consumption in operation 7 W Power consumption in rest position 2 W Power consumption for wire sizing 10 VA Control Open/close Auxiliary switch 2x SPDT (5° / 80°) Cable with connector plug 1 m Form fit 12x12 mm, non-continuous hollow shaft Manual override with position stop Direction of motion selectable by mounting L/R Protection class IEC/EN III, Safety Extra-Low Voltage (SELV) Parts included Hand crank, Pointer, Protective bag, Form fit insert 12/10 mm Manufacturer Belimo Type BF24-TN-ST