Belimo EFX24MFTSN4 Damper Actuator 270 in-lb 24V MFT NEMA 4

Product Description

The Belimo EFX24-MFT-S N4 is a reliable damper actuator designed for fail-safe, modulating control of dampers in HVAC systems. The actuator sizing should follow the specifications of the damper manufacturer. It offers a feedback signal useful for position indication or in master-slave configurations.

• Torque capacity of 270 in-lb
• Compatible with a minimum three-quarters inch diameter shaft
• Supports piggybacking for additional torque loads

Product Highlights

Ideal for HVAC system integration, this actuator allows maximum flexibility in configurations and applications.

Product Information

Standard Information

• Brand: Belimo
• MPN: EFX24-MFT-S N4

Technical Specifications

• Actuator Type: Spring return
• Angle of Rotation: Ninety-five degrees
• Auxiliary Switches: Two SPDT
• Control Type: MFT/Programmable
• Degree of Protection: IP66 NEMA 4
• Direction of Rotation (Fail-Safe): Reversible with clockwise/counterclockwise mounting
• Electrical Connection: Terminals
• Manual Override: Five mm hex crank supplied
• Power Consumption (Holding): Four point five watts
• Power Consumption (Running): Nine point five watts
• Running Time (Fail-safe): Less than twenty seconds
• Running Time (Motor): One hundred fifty seconds
• Running Time range (Motor): Sixty to one hundred fifty seconds
• Safety Function: Yes
• Torque: Two hundred seventy in-lb (thirty Nm)
• Voltage AC/DC: Twenty-four volts