Belimo BF120-2 Control R-410A ensuring a direct replacement that

ensuring a direct replacement that matches original wiring and mounting footprints

Reliable Fail-Safe: Professional-grade spring return functionality ensures the damper returns to its normally closed position immediately upon power loss

and this switch provides the necessary protection against restricted airflow or blower failure

This 1/4 HP fan motor operates at a steady 1075 RPM

while the pivot design compensates for spring side thrust

Belimo BF120-2 Control R-410A ensuring a direct replacement thatThe Belimo BF120 2 is a robust fire and smoke damper actuator designed for critical safety applications in HVAC systems. Operating on a 120V AC power supply, this spring return actuator provides reliable on off control to ensure dampers return to their safety position during power loss or fire alarm triggers. Built to European specifications, the BF series delivers high torque performance, typically 18 Nm (159 in lb), making it suitable for larger