
Belimo NFXUP-N4 Actuator
The Belimo NFXUP-N4 Actuator is a robust, universal voltage spring-return solution designed for rigorous commercial HVAC and industrial applications. Operating on a wide power supply range of 24-240 VAC/DC, this 90 in-lb torque actuator provides reliable fail-safe operation for dampers and valves in demanding environments. Wrapped in a rugged NEMA 4 (IP66) enclosure, it is engineered to withstand moisture, dust, and outdoor conditions where standard actuators fail. The brushless DC motor technology ensures precise control and consistent timing across its 95-degree rotation, while the mechanical position indicator provides immediate visual confirmation of the system state. Field-proven for its durability, the Belimo NFXUP-N4 utilizes a manual override crank for easy installation and commissioning, making it a staple for contractors replacing legacy fail-safe actuators or performing new damper motor installations in harsh zones.
- Universal Voltage Compatibility: Simplifies inventory by supporting 24 to 240 Volts AC/DC.
- Superior Protection: NEMA 4 housing allows for reliable performance in outdoor or wash-down environments.
- High Torque Output: Delivers 90 in-lb (10 Nm) to manage mid-sized dampers and valve assemblies.
- True Spring-Return: Ensures a dependable fail-safe position during power loss for critical safety sequences.
- Efficient Operation: Brushless DC motor technology reduces power consumption and extends service life.
Can the Belimo NFXUP-N4 be mounted outdoors?
Yes, the NEMA 4 (IP66) rated enclosure is specifically built to protect internal components from rain, snow, and hose-directed water.
What is the typical run time for this actuator?
The motor typically drives the load in less than 75 seconds, with a spring-return timing of less than 20 seconds at ambient temperatures.
Is a manual override included?
Yes, this model features a manual override to assist with installation and manual positioning requirements.
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: $785.11
-65%$785.11
$274.79Belimo NFXUP-N4 Actuator
The Belimo NFXUP-N4 Actuator is a robust, universal voltage spring-return solution designed for rigorous commercial HVAC and industrial applications. Operating on a wide power supply range of 24-240 VAC/DC, this 90 in-lb torque actuator provides reliable fail-safe operation for dampers and valves in demanding environments. Wrapped in a rugged NEMA 4 (IP66) enclosure, it is engineered to withstand moisture, dust, and outdoor conditions where standard actuators fail. The brushless DC motor technology ensures precise control and consistent timing across its 95-degree rotation, while the mechanical position indicator provides immediate visual confirmation of the system state. Field-proven for its durability, the Belimo NFXUP-N4 utilizes a manual override crank for easy installation and commissioning, making it a staple for contractors replacing legacy fail-safe actuators or performing new damper motor installations in harsh zones.
- Universal Voltage Compatibility: Simplifies inventory by supporting 24 to 240 Volts AC/DC.
- Superior Protection: NEMA 4 housing allows for reliable performance in outdoor or wash-down environments.
- High Torque Output: Delivers 90 in-lb (10 Nm) to manage mid-sized dampers and valve assemblies.
- True Spring-Return: Ensures a dependable fail-safe position during power loss for critical safety sequences.
- Efficient Operation: Brushless DC motor technology reduces power consumption and extends service life.
Can the Belimo NFXUP-N4 be mounted outdoors?
Yes, the NEMA 4 (IP66) rated enclosure is specifically built to protect internal components from rain, snow, and hose-directed water.
What is the typical run time for this actuator?
The motor typically drives the load in less than 75 seconds, with a spring-return timing of less than 20 seconds at ambient temperatures.
Is a manual override included?
Yes, this model features a manual override to assist with installation and manual positioning requirements.
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 NFXUP-N4 Actuator is a robust, universal voltage spring-return solution designed for rigorous commercial HVAC and industrial applications. Operating on a wide power supply range of 24-240 VAC/DC, this 90 in-lb torque actuator provides reliable fail-safe operation for dampers and valves in demanding environments. Wrapped in a rugged NEMA 4 (IP66) enclosure, it is engineered to withstand moisture, dust, and outdoor conditions where standard actuators fail. The brushless DC motor technology ensures precise control and consistent timing across its 95-degree rotation, while the mechanical position indicator provides immediate visual confirmation of the system state. Field-proven for its durability, the Belimo NFXUP-N4 utilizes a manual override crank for easy installation and commissioning, making it a staple for contractors replacing legacy fail-safe actuators or performing new damper motor installations in harsh zones.
- Universal Voltage Compatibility: Simplifies inventory by supporting 24 to 240 Volts AC/DC.
- Superior Protection: NEMA 4 housing allows for reliable performance in outdoor or wash-down environments.
- High Torque Output: Delivers 90 in-lb (10 Nm) to manage mid-sized dampers and valve assemblies.
- True Spring-Return: Ensures a dependable fail-safe position during power loss for critical safety sequences.
- Efficient Operation: Brushless DC motor technology reduces power consumption and extends service life.
Can the Belimo NFXUP-N4 be mounted outdoors?
Yes, the NEMA 4 (IP66) rated enclosure is specifically built to protect internal components from rain, snow, and hose-directed water.
What is the typical run time for this actuator?
The motor typically drives the load in less than 75 seconds, with a spring-return timing of less than 20 seconds at ambient temperatures.
Is a manual override included?
Yes, this model features a manual override to assist with installation and manual positioning requirements.
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.












