Fire damper actuator BFL230-T

The spring-return actuator, combined with the thermoelectric tripping device BAT (72°C), is used for fire and smoke dampers at 90° in ventilation and air-conditioning systems.

• Torque motor 4 Nm / 3 Nm
• Nominal voltage AC 230 V
• Control Open/close
• Mechanical interface Form fit 12x12 mm,
continuous hollow shaft