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The 1/2-inch shaft diameter and 4-inch length allow for a drop-in fit
Coil failure is often caused by a mechanical obstruction in the valve body
Built with an integrated automatic thermal overload protector
non-adjustable setpoint to ensure tamper-proof safety and consistent system performance
This SPST switching control serves as the direct replacement for the 2891550
Belimo EFB120-S N4 Actuator R-407C The 1/2-inch shaft diameter andThe 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
US$ 245.00
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