Belimo EFX24-MFT-S N4 Actuator
The Belimo EFX24-MFT-S N4 is a high-torque spring return damper actuator engineered for rigorous commercial HVACR applications requiring reliable fail-safe performance. Delivering 270 in-lb of torque, this NEMA 4 rated actuator is housed in a robust enclosure, making it ideal for outdoor installations or wash-down environments where protection against dust and rain is critical. Utilizing Multi-Function Technology (MFT), the unit is fully programmable, allowing for floating point, On/Off, or proportional control. It supports a wide range of input signals, including 4-20mA (via 500 Ohm resistor) and PWM (1500 Ohm), providing maximum flexibility for system integration. The integrated auxiliary switches (2x SPDT) allow for easy end-point verification or interlocking with fans and other equipment. Designed for direct-coupled mounting on shafts up to 1.05 inches, the EFX24-MFT-S N4 ensures a precise, constant run time regardless of load, preventing motor burnout with electronic overload protection throughout its 95-degree rotation.
Key Benefits- Extreme Weather Protection: The NEMA 4 / IP66 enclosure ensures reliable operation in harsh outdoor conditions.
- Fail-Safe Security: Mechanical spring return provides positive close-off during power loss for critical safety dampers.
- Versatile Control: MFT technology allows field customization of control signals, feedback, and running time.
- High Torque Output: Provides a robust 270 in-lb [30 Nm] to handle large damper areas or high-pressure systems.
- Simplified Wiring: Features terminal block connections inside a junction box with knockouts for professional installation.
Can this actuator be used with a 4-20mA signal?
Yes, the Belimo EFX24-MFT-S N4 is compatible with 4-20mA control signals when using a 500 Ohm resistor.
What is the purpose of the auxiliary switches?
The dual SPDT auxiliary switches are used to signal damper position (typically at 10° and 85°) to a controller or to interlock secondary equipment like fans or pumps.
Is this unit suitable for outdoor use?
Absolutely. The NEMA 4 rating specifically signifies protection against falling dirt, rain, sleet, snow, and windblown dust.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $1,205.55
-65%$1,205.55
$421.94Belimo EFX24-MFT-S N4 Actuator
The Belimo EFX24-MFT-S N4 is a high-torque spring return damper actuator engineered for rigorous commercial HVACR applications requiring reliable fail-safe performance. Delivering 270 in-lb of torque, this NEMA 4 rated actuator is housed in a robust enclosure, making it ideal for outdoor installations or wash-down environments where protection against dust and rain is critical. Utilizing Multi-Function Technology (MFT), the unit is fully programmable, allowing for floating point, On/Off, or proportional control. It supports a wide range of input signals, including 4-20mA (via 500 Ohm resistor) and PWM (1500 Ohm), providing maximum flexibility for system integration. The integrated auxiliary switches (2x SPDT) allow for easy end-point verification or interlocking with fans and other equipment. Designed for direct-coupled mounting on shafts up to 1.05 inches, the EFX24-MFT-S N4 ensures a precise, constant run time regardless of load, preventing motor burnout with electronic overload protection throughout its 95-degree rotation.
Key Benefits- Extreme Weather Protection: The NEMA 4 / IP66 enclosure ensures reliable operation in harsh outdoor conditions.
- Fail-Safe Security: Mechanical spring return provides positive close-off during power loss for critical safety dampers.
- Versatile Control: MFT technology allows field customization of control signals, feedback, and running time.
- High Torque Output: Provides a robust 270 in-lb [30 Nm] to handle large damper areas or high-pressure systems.
- Simplified Wiring: Features terminal block connections inside a junction box with knockouts for professional installation.
Can this actuator be used with a 4-20mA signal?
Yes, the Belimo EFX24-MFT-S N4 is compatible with 4-20mA control signals when using a 500 Ohm resistor.
What is the purpose of the auxiliary switches?
The dual SPDT auxiliary switches are used to signal damper position (typically at 10° and 85°) to a controller or to interlock secondary equipment like fans or pumps.
Is this unit suitable for outdoor use?
Absolutely. The NEMA 4 rating specifically signifies protection against falling dirt, rain, sleet, snow, and windblown dust.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Belimo EFX24-MFT-S N4 is a high-torque spring return damper actuator engineered for rigorous commercial HVACR applications requiring reliable fail-safe performance. Delivering 270 in-lb of torque, this NEMA 4 rated actuator is housed in a robust enclosure, making it ideal for outdoor installations or wash-down environments where protection against dust and rain is critical. Utilizing Multi-Function Technology (MFT), the unit is fully programmable, allowing for floating point, On/Off, or proportional control. It supports a wide range of input signals, including 4-20mA (via 500 Ohm resistor) and PWM (1500 Ohm), providing maximum flexibility for system integration. The integrated auxiliary switches (2x SPDT) allow for easy end-point verification or interlocking with fans and other equipment. Designed for direct-coupled mounting on shafts up to 1.05 inches, the EFX24-MFT-S N4 ensures a precise, constant run time regardless of load, preventing motor burnout with electronic overload protection throughout its 95-degree rotation.
Key Benefits- Extreme Weather Protection: The NEMA 4 / IP66 enclosure ensures reliable operation in harsh outdoor conditions.
- Fail-Safe Security: Mechanical spring return provides positive close-off during power loss for critical safety dampers.
- Versatile Control: MFT technology allows field customization of control signals, feedback, and running time.
- High Torque Output: Provides a robust 270 in-lb [30 Nm] to handle large damper areas or high-pressure systems.
- Simplified Wiring: Features terminal block connections inside a junction box with knockouts for professional installation.
Can this actuator be used with a 4-20mA signal?
Yes, the Belimo EFX24-MFT-S N4 is compatible with 4-20mA control signals when using a 500 Ohm resistor.
What is the purpose of the auxiliary switches?
The dual SPDT auxiliary switches are used to signal damper position (typically at 10° and 85°) to a controller or to interlock secondary equipment like fans or pumps.
Is this unit suitable for outdoor use?
Absolutely. The NEMA 4 rating specifically signifies protection against falling dirt, rain, sleet, snow, and windblown dust.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
