
Belimo AFBUP-X1 Actuator
The Belimo AFBUP-X1 is a high-torque On/Off spring return actuator engineered for rigorous mechanical specifications in industrial and commercial HVAC systems. This fail-safe actuator delivers a robust 180 in-lb torque, providing reliable control for large dampers and valve assemblies. Designed with a universal power supply, it operates across a wide voltage range of 24-240V AC or 24-125V DC, simplifying field installation by removing the need for site-specific transformers. The mechanical spring return function ensures a positive close or open position in under 20 seconds during power loss, critical for protecting coils and sensitive equipment. Housed in a NEMA 2 enclosure, the unit supports manual override via a 5mm hex crank, allowing contractors to position the damper during commissioning or power outages without risk of gear damage.
Key Benefits for Contractors
- Universal Voltage Integration: The Belimo AFBUP-X1 eliminates inventory complexity by supporting 24V to 240V inputs in a single unit.
- High Torque Output: Rated at 180 in-lb, this actuator handles high-static pressure dampers without stalling or position drift.
- Mechanical Fail-Safe: Provides hardware-level reliability for smoke, fire, or freeze-protection sequences.
- Dual Direction Mounting: Clockwise or counter-clockwise mounting options allow for field-reversible fail-safe orientation.
- Optimized Power Consumption: Features a low holding power of 3.5 watts, reducing energy overhead in large-scale building automation networks.
Common Questions
Can the AFBUP-X1 be used in outdoor applications?
This model features a NEMA 2 / IP54 rating, which is suitable for indoor use where dripping water or dust may be present. For rooftop unit applications, a weatherproof enclosure is required.
What is the maximum rotation angle for this actuator?
The unit provides a 95° angle of rotation, adjustable with mechanical end stops to match specific damper stroke requirements.
Is this model compatible with modulating control signals?
No, the AFBUP-X1 is strictly for On/Off control. For 2-10VDC or 4-20mA applications, a modulating series actuator from the Belimo AF line would be necessary.
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: $424.56
-65%$424.56
$148.60Belimo AFBUP-X1 Actuator
The Belimo AFBUP-X1 is a high-torque On/Off spring return actuator engineered for rigorous mechanical specifications in industrial and commercial HVAC systems. This fail-safe actuator delivers a robust 180 in-lb torque, providing reliable control for large dampers and valve assemblies. Designed with a universal power supply, it operates across a wide voltage range of 24-240V AC or 24-125V DC, simplifying field installation by removing the need for site-specific transformers. The mechanical spring return function ensures a positive close or open position in under 20 seconds during power loss, critical for protecting coils and sensitive equipment. Housed in a NEMA 2 enclosure, the unit supports manual override via a 5mm hex crank, allowing contractors to position the damper during commissioning or power outages without risk of gear damage.
Key Benefits for Contractors
- Universal Voltage Integration: The Belimo AFBUP-X1 eliminates inventory complexity by supporting 24V to 240V inputs in a single unit.
- High Torque Output: Rated at 180 in-lb, this actuator handles high-static pressure dampers without stalling or position drift.
- Mechanical Fail-Safe: Provides hardware-level reliability for smoke, fire, or freeze-protection sequences.
- Dual Direction Mounting: Clockwise or counter-clockwise mounting options allow for field-reversible fail-safe orientation.
- Optimized Power Consumption: Features a low holding power of 3.5 watts, reducing energy overhead in large-scale building automation networks.
Common Questions
Can the AFBUP-X1 be used in outdoor applications?
This model features a NEMA 2 / IP54 rating, which is suitable for indoor use where dripping water or dust may be present. For rooftop unit applications, a weatherproof enclosure is required.
What is the maximum rotation angle for this actuator?
The unit provides a 95° angle of rotation, adjustable with mechanical end stops to match specific damper stroke requirements.
Is this model compatible with modulating control signals?
No, the AFBUP-X1 is strictly for On/Off control. For 2-10VDC or 4-20mA applications, a modulating series actuator from the Belimo AF line would be necessary.
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
Shipping & Returns
Description
The Belimo AFBUP-X1 is a high-torque On/Off spring return actuator engineered for rigorous mechanical specifications in industrial and commercial HVAC systems. This fail-safe actuator delivers a robust 180 in-lb torque, providing reliable control for large dampers and valve assemblies. Designed with a universal power supply, it operates across a wide voltage range of 24-240V AC or 24-125V DC, simplifying field installation by removing the need for site-specific transformers. The mechanical spring return function ensures a positive close or open position in under 20 seconds during power loss, critical for protecting coils and sensitive equipment. Housed in a NEMA 2 enclosure, the unit supports manual override via a 5mm hex crank, allowing contractors to position the damper during commissioning or power outages without risk of gear damage.
Key Benefits for Contractors
- Universal Voltage Integration: The Belimo AFBUP-X1 eliminates inventory complexity by supporting 24V to 240V inputs in a single unit.
- High Torque Output: Rated at 180 in-lb, this actuator handles high-static pressure dampers without stalling or position drift.
- Mechanical Fail-Safe: Provides hardware-level reliability for smoke, fire, or freeze-protection sequences.
- Dual Direction Mounting: Clockwise or counter-clockwise mounting options allow for field-reversible fail-safe orientation.
- Optimized Power Consumption: Features a low holding power of 3.5 watts, reducing energy overhead in large-scale building automation networks.
Common Questions
Can the AFBUP-X1 be used in outdoor applications?
This model features a NEMA 2 / IP54 rating, which is suitable for indoor use where dripping water or dust may be present. For rooftop unit applications, a weatherproof enclosure is required.
What is the maximum rotation angle for this actuator?
The unit provides a 95° angle of rotation, adjustable with mechanical end stops to match specific damper stroke requirements.
Is this model compatible with modulating control signals?
No, the AFBUP-X1 is strictly for On/Off control. For 2-10VDC or 4-20mA applications, a modulating series actuator from the Belimo AF line would be necessary.
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.












