Belimo EFB120-S N4 Actuator R-407C Built with an integrated automatic

Built with an integrated automatic thermal overload protector

This SPST switching control serves as the direct replacement for the 2891550

Coil failure is often caused by a mechanical obstruction in the valve body

Integrated Bleeder Resistor Support: Designed to facilitate safe discharge between cycles (check specific unit wiring for resistor requirements)

the MOT9233 utilizes advanced constant-torque technology to maintain consistent CFM across varying static pressures

Belimo EFB120-S N4 Actuator R-407C Built with an integrated automaticThe Belimo EFB120 S N4 is a heavy duty spring return actuator designed for on off control in demanding HVAC and industrial environments. This unit delivers 270 in lb of torque, providing reliable fail safe operation for large dampers and valve assemblies during power loss. Integrated with a NEMA 4 (IP66) enclosure, it is engineered to withstand harsh outdoor conditions, preventing moisture ingress and corrosion. Operating on a 120V AC power supply, it