Belimo NFB24-S Actuator 30067439-890 Always verify the pitch of

Always verify the pitch of your existing fan blade to ensure proper airflow direction across the coil

Key Benefits Precise Voltage Sensing: Engineered with specific 190/200V pick-up and 60/130V drop-out thresholds for optimized compressor starting

maintaining the necessary manifold pressure for optimal BTU output

For contractors performing maintenance on Carrier HVAC systems

5" x 13/16" cutouts without the need for field modifications or additional hardware

Belimo NFB24-S Actuator 30067439-890 Always verify the pitch ofThe Belimo NFB24 S is a high torque spring return damper actuator designed for reliable on off control in demanding HVAC systems. Engineering for 90 in lb of torque, this unit provides failsafe operation, ensuring dampers return to a predetermined safety position during power interruptions. Operating on both 24VAC and 24VDC, the NFB24 S features universal compatibility with standard control signals. This model includes an integrated SPDT auxiliary