Belimo NFB24 Motor Actuator Refrigerant Safety Sequence: 25-second TFI with

Safety Sequence: 25-second TFI with a 100% shutoff lockout logic to prevent hazardous gas accumulation

effectively preventing lockout cycles during motor overload events

What is the connection size for this gauge

engineered specifically for HVAC condensate management in upright air handler and evaporator coil configurations

With an accuracy rating of ±1% Full Scale

Belimo NFB24 Motor Actuator Refrigerant Safety Sequence: 25-second TFI withThe Belimo NFB24 is a spring return actuator designed for on off control in safety critical dampers and valve assemblies. Operating on 24VAC or 24VDC, this unit delivers a consistent 90 in lb torque, ensuring reliable fail safe positioning during power loss. Engineered for high cycle performance, the NFB24 utilizes a brushless DC motor regulated by an Application Specific Integrated Circuit (ASIC) to maintain constant speed and torque regardless of