Belimo AFX24-S-N4 Actuator
The Belimo AFX24-S-N4 is a heavy-duty spring return damper actuator designed for reliable fail-safe operation in demanding environments. This 24V AC/DC actuator provides a robust 180 in-lb torque, making it suitable for larger dampers and control valves requiring high close-off pressure. Engineered with a specialized NEMA 4 housing, this unit is built to withstand outdoor elements and wash-down conditions, ensuring long-term performance where standard actuators fail. The integrated auxiliary switches provide essential position feedback for system 1/0 monitoring, while the mechanical position indicator allows for quick visual verification in the field. This unit is frequently used as a direct coupled actuator for smoke and fire safety or general HVAC automation, offering a universal clamp for easy installation on various shaft sizes. Its brushless DC motor technology eliminates the risk of burnout, optimizing power consumption during hold positions.
- High Torque Output: Delivers 180 in-lb (20 Nm) for consistent control of large-scale damper assemblies.
- NEMA 4 (IP66) Protection: Rugged enclosure protects internal components from rain, snow, and dust.
- Fail-Safe Reliability: Mechanical spring return ensures the damper moves to a safe position during power loss.
- Built-in Feedback: Dual SPDT auxiliary switches (fixed and adjustable) for seamless system integration.
- Universal Compatibility: Fits shafts from 1/2 inch to 1.05 inches, reducing the need for multiple stocking units.
Common Questions
Is the Belimo AFX24-S-N4 suitable for outdoor installation?
Yes, the NEMA 4 rated housing is specifically designed to protect the professional-grade motors from environmental moisture and debris.
Can I manually override the actuator position?
Yes, the unit features a manual override crank that allows technicians to position the damper during setup or maintenance without power.
What is the typical run time for this actuator?
The motor typically operates in less than 75 seconds, while the spring return function triggers in less than 20 seconds upon power loss.
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: $931.73
-65%$931.73
$326.11Belimo AFX24-S-N4 Actuator
The Belimo AFX24-S-N4 is a heavy-duty spring return damper actuator designed for reliable fail-safe operation in demanding environments. This 24V AC/DC actuator provides a robust 180 in-lb torque, making it suitable for larger dampers and control valves requiring high close-off pressure. Engineered with a specialized NEMA 4 housing, this unit is built to withstand outdoor elements and wash-down conditions, ensuring long-term performance where standard actuators fail. The integrated auxiliary switches provide essential position feedback for system 1/0 monitoring, while the mechanical position indicator allows for quick visual verification in the field. This unit is frequently used as a direct coupled actuator for smoke and fire safety or general HVAC automation, offering a universal clamp for easy installation on various shaft sizes. Its brushless DC motor technology eliminates the risk of burnout, optimizing power consumption during hold positions.
- High Torque Output: Delivers 180 in-lb (20 Nm) for consistent control of large-scale damper assemblies.
- NEMA 4 (IP66) Protection: Rugged enclosure protects internal components from rain, snow, and dust.
- Fail-Safe Reliability: Mechanical spring return ensures the damper moves to a safe position during power loss.
- Built-in Feedback: Dual SPDT auxiliary switches (fixed and adjustable) for seamless system integration.
- Universal Compatibility: Fits shafts from 1/2 inch to 1.05 inches, reducing the need for multiple stocking units.
Common Questions
Is the Belimo AFX24-S-N4 suitable for outdoor installation?
Yes, the NEMA 4 rated housing is specifically designed to protect the professional-grade motors from environmental moisture and debris.
Can I manually override the actuator position?
Yes, the unit features a manual override crank that allows technicians to position the damper during setup or maintenance without power.
What is the typical run time for this actuator?
The motor typically operates in less than 75 seconds, while the spring return function triggers in less than 20 seconds upon power loss.
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.
Product Information
Product Information
Shipping & Returns
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Description
The Belimo AFX24-S-N4 is a heavy-duty spring return damper actuator designed for reliable fail-safe operation in demanding environments. This 24V AC/DC actuator provides a robust 180 in-lb torque, making it suitable for larger dampers and control valves requiring high close-off pressure. Engineered with a specialized NEMA 4 housing, this unit is built to withstand outdoor elements and wash-down conditions, ensuring long-term performance where standard actuators fail. The integrated auxiliary switches provide essential position feedback for system 1/0 monitoring, while the mechanical position indicator allows for quick visual verification in the field. This unit is frequently used as a direct coupled actuator for smoke and fire safety or general HVAC automation, offering a universal clamp for easy installation on various shaft sizes. Its brushless DC motor technology eliminates the risk of burnout, optimizing power consumption during hold positions.
- High Torque Output: Delivers 180 in-lb (20 Nm) for consistent control of large-scale damper assemblies.
- NEMA 4 (IP66) Protection: Rugged enclosure protects internal components from rain, snow, and dust.
- Fail-Safe Reliability: Mechanical spring return ensures the damper moves to a safe position during power loss.
- Built-in Feedback: Dual SPDT auxiliary switches (fixed and adjustable) for seamless system integration.
- Universal Compatibility: Fits shafts from 1/2 inch to 1.05 inches, reducing the need for multiple stocking units.
Common Questions
Is the Belimo AFX24-S-N4 suitable for outdoor installation?
Yes, the NEMA 4 rated housing is specifically designed to protect the professional-grade motors from environmental moisture and debris.
Can I manually override the actuator position?
Yes, the unit features a manual override crank that allows technicians to position the damper during setup or maintenance without power.
What is the typical run time for this actuator?
The motor typically operates in less than 75 seconds, while the spring return function triggers in less than 20 seconds upon power loss.
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.
