Belimo NFX24-MFT-X1 Actuator
The Belimo NFX24-MFT-X1 is a configurable spring return actuator engineered for precise modulating control in commercial HVAC systems. Operating on a 24V AC/DC power supply, this robust unit provides 90 in-lb [10 Nm] of torque, ensuring reliable failsafe operation for dampers and valve assemblies. Utilizing Belimo’s Multi-Function Technology (MFT), technicians can field-configure the 2-10 VDC control signal, running time, and feedback parameters to match specific site requirements. With a brushless DC motor and microprocessor-based overload protection, the NFX24-MFT-X1 maintains constant torque and consistent 150-second motor run time throughout its 0 to 95-degree rotation. The NEMA 2 (IP54) rated housing and high-efficiency power consumption (6.5W running) make it an industry standard for professionals seeking durable, programmable solutions for modulating spring return applications in air plenums and mechanical rooms. This actuator simplifies retrofitting by offering selectable direction of motion and a manual override crank for manual positioning during commissioning.
Key Benefits- Multi-Function Technology (MFT): Enables field customization of input signals, feedback, and operational parameters for maximum system flexibility.
- High Torque Failsafe: Delivers 90 in-lb of torque to ensure positive close-off on dampers or valves during a power loss.
- Brushless DC Motor: Features electronic overload protection to increase longevity and eliminate the need for mechanical limit switches.
- Rugged Environmental Rating: IP54 / NEMA 2 enclosure provides protection against dust and moisture in demanding HVAC environments.
- Flexible Control: Supports 2-10 VDC, 4-20 mA (with resistor), and PWM signals to integrate with most building automation systems.
Can the running time be adjusted in the field?
Yes, using Belimo’s PC-Tool or ZTH US handheld tool, the motor running time can be adjusted between 40 and 150 seconds to prevent water hammer or optimize response.
Is the fail-safe direction reversible?
The fail-safe direction (clockwise or counter-clockwise) is easily reversed by flipping the actuator over during mounting.
Does this model include auxiliary switches?
The NFX24-MFT-X1 is the base configurable model; if end-position signaling is required, verify if your application needs the "-S" version with integrated switches.
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: $443.56
-65%$443.56
$155.25Belimo NFX24-MFT-X1 Actuator
The Belimo NFX24-MFT-X1 is a configurable spring return actuator engineered for precise modulating control in commercial HVAC systems. Operating on a 24V AC/DC power supply, this robust unit provides 90 in-lb [10 Nm] of torque, ensuring reliable failsafe operation for dampers and valve assemblies. Utilizing Belimo’s Multi-Function Technology (MFT), technicians can field-configure the 2-10 VDC control signal, running time, and feedback parameters to match specific site requirements. With a brushless DC motor and microprocessor-based overload protection, the NFX24-MFT-X1 maintains constant torque and consistent 150-second motor run time throughout its 0 to 95-degree rotation. The NEMA 2 (IP54) rated housing and high-efficiency power consumption (6.5W running) make it an industry standard for professionals seeking durable, programmable solutions for modulating spring return applications in air plenums and mechanical rooms. This actuator simplifies retrofitting by offering selectable direction of motion and a manual override crank for manual positioning during commissioning.
Key Benefits- Multi-Function Technology (MFT): Enables field customization of input signals, feedback, and operational parameters for maximum system flexibility.
- High Torque Failsafe: Delivers 90 in-lb of torque to ensure positive close-off on dampers or valves during a power loss.
- Brushless DC Motor: Features electronic overload protection to increase longevity and eliminate the need for mechanical limit switches.
- Rugged Environmental Rating: IP54 / NEMA 2 enclosure provides protection against dust and moisture in demanding HVAC environments.
- Flexible Control: Supports 2-10 VDC, 4-20 mA (with resistor), and PWM signals to integrate with most building automation systems.
Can the running time be adjusted in the field?
Yes, using Belimo’s PC-Tool or ZTH US handheld tool, the motor running time can be adjusted between 40 and 150 seconds to prevent water hammer or optimize response.
Is the fail-safe direction reversible?
The fail-safe direction (clockwise or counter-clockwise) is easily reversed by flipping the actuator over during mounting.
Does this model include auxiliary switches?
The NFX24-MFT-X1 is the base configurable model; if end-position signaling is required, verify if your application needs the "-S" version with integrated switches.
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 NFX24-MFT-X1 is a configurable spring return actuator engineered for precise modulating control in commercial HVAC systems. Operating on a 24V AC/DC power supply, this robust unit provides 90 in-lb [10 Nm] of torque, ensuring reliable failsafe operation for dampers and valve assemblies. Utilizing Belimo’s Multi-Function Technology (MFT), technicians can field-configure the 2-10 VDC control signal, running time, and feedback parameters to match specific site requirements. With a brushless DC motor and microprocessor-based overload protection, the NFX24-MFT-X1 maintains constant torque and consistent 150-second motor run time throughout its 0 to 95-degree rotation. The NEMA 2 (IP54) rated housing and high-efficiency power consumption (6.5W running) make it an industry standard for professionals seeking durable, programmable solutions for modulating spring return applications in air plenums and mechanical rooms. This actuator simplifies retrofitting by offering selectable direction of motion and a manual override crank for manual positioning during commissioning.
Key Benefits- Multi-Function Technology (MFT): Enables field customization of input signals, feedback, and operational parameters for maximum system flexibility.
- High Torque Failsafe: Delivers 90 in-lb of torque to ensure positive close-off on dampers or valves during a power loss.
- Brushless DC Motor: Features electronic overload protection to increase longevity and eliminate the need for mechanical limit switches.
- Rugged Environmental Rating: IP54 / NEMA 2 enclosure provides protection against dust and moisture in demanding HVAC environments.
- Flexible Control: Supports 2-10 VDC, 4-20 mA (with resistor), and PWM signals to integrate with most building automation systems.
Can the running time be adjusted in the field?
Yes, using Belimo’s PC-Tool or ZTH US handheld tool, the motor running time can be adjusted between 40 and 150 seconds to prevent water hammer or optimize response.
Is the fail-safe direction reversible?
The fail-safe direction (clockwise or counter-clockwise) is easily reversed by flipping the actuator over during mounting.
Does this model include auxiliary switches?
The NFX24-MFT-X1 is the base configurable model; if end-position signaling is required, verify if your application needs the "-S" version with integrated switches.
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.
