Bray Commercial GASRE24-450 Actuator
The Bray Commercial GASRE24-450 Actuator is a high-torque 24V NEMA 1 modulating spring return actuator engineered for precise control of HVAC damper applications and valve assemblies. Delivering 450 lb-in of torque, this unit is designed for proportional control, utilizing a 2-10 VDC or 4-20 mA input signal to maintain exact positioning in demanding air handling systems. The spring return safety function ensures a reliable fail-safe position upon loss of power, protecting critical equipment from freezing or overheating. Built with a rugged NEMA 1 housing, the GASRE24-450 is optimized for internal installations where consistent actuator performance and long-term mechanical reliability are required. This direct-coupled actuator streamlines installation by mounting directly to shafts, reducing mechanical linkage failure points. For contractors managing large-scale commercial retrofits, this Bray model provides the torque density and signal accuracy necessary for integrated building automation systems.
- High Torque Output: Provides 450 lb-in of force to manage large damper areas and high-pressure drops.
- Modulating Control: Accepts 2-10 VDC or 4-20 mA signals for precise valve and damper positioning.
- Fail-Safe Reliabilty: Mechanical spring return ensures the system returns to a known safe state during power interruptions.
- Universal Mounting: Features a self-centering shaft adapter to reduce installation time and improve linkage alignment.
- Manual Override: Includes a manual crank to allow for field adjustments and commissioning without power.
Common HVACR Questions:
How do I calibrate the signal for the Bray GASRE24-450?
Calibration is handled through the microprocessor-based electronics, which automatically sense the stroke length and scale the 2-10 VDC input signal across the full range of motion for maximum control accuracy.
Can this actuator be used in outdoor applications?
The GASRE24-450 features a NEMA 1 enclosure, which is rated for indoor use. For outdoor or high-moisture environments, a NEMA 4x weather shield or a specifically rated outdoor model is required.
What is the typical run time for this spring return actuator?
The motor drive typically completes a 90-degree rotation in 150 seconds, while the spring return fail-safe engages 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.
Bray Commercial GASRE24-450 Actuator
The Bray Commercial GASRE24-450 Actuator is a high-torque 24V NEMA 1 modulating spring return actuator engineered for precise control of HVAC damper applications and valve assemblies. Delivering 450 lb-in of torque, this unit is designed for proportional control, utilizing a 2-10 VDC or 4-20 mA input signal to maintain exact positioning in demanding air handling systems. The spring return safety function ensures a reliable fail-safe position upon loss of power, protecting critical equipment from freezing or overheating. Built with a rugged NEMA 1 housing, the GASRE24-450 is optimized for internal installations where consistent actuator performance and long-term mechanical reliability are required. This direct-coupled actuator streamlines installation by mounting directly to shafts, reducing mechanical linkage failure points. For contractors managing large-scale commercial retrofits, this Bray model provides the torque density and signal accuracy necessary for integrated building automation systems.
- High Torque Output: Provides 450 lb-in of force to manage large damper areas and high-pressure drops.
- Modulating Control: Accepts 2-10 VDC or 4-20 mA signals for precise valve and damper positioning.
- Fail-Safe Reliabilty: Mechanical spring return ensures the system returns to a known safe state during power interruptions.
- Universal Mounting: Features a self-centering shaft adapter to reduce installation time and improve linkage alignment.
- Manual Override: Includes a manual crank to allow for field adjustments and commissioning without power.
Common HVACR Questions:
How do I calibrate the signal for the Bray GASRE24-450?
Calibration is handled through the microprocessor-based electronics, which automatically sense the stroke length and scale the 2-10 VDC input signal across the full range of motion for maximum control accuracy.
Can this actuator be used in outdoor applications?
The GASRE24-450 features a NEMA 1 enclosure, which is rated for indoor use. For outdoor or high-moisture environments, a NEMA 4x weather shield or a specifically rated outdoor model is required.
What is the typical run time for this spring return actuator?
The motor drive typically completes a 90-degree rotation in 150 seconds, while the spring return fail-safe engages 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
Shipping & Returns
Description
The Bray Commercial GASRE24-450 Actuator is a high-torque 24V NEMA 1 modulating spring return actuator engineered for precise control of HVAC damper applications and valve assemblies. Delivering 450 lb-in of torque, this unit is designed for proportional control, utilizing a 2-10 VDC or 4-20 mA input signal to maintain exact positioning in demanding air handling systems. The spring return safety function ensures a reliable fail-safe position upon loss of power, protecting critical equipment from freezing or overheating. Built with a rugged NEMA 1 housing, the GASRE24-450 is optimized for internal installations where consistent actuator performance and long-term mechanical reliability are required. This direct-coupled actuator streamlines installation by mounting directly to shafts, reducing mechanical linkage failure points. For contractors managing large-scale commercial retrofits, this Bray model provides the torque density and signal accuracy necessary for integrated building automation systems.
- High Torque Output: Provides 450 lb-in of force to manage large damper areas and high-pressure drops.
- Modulating Control: Accepts 2-10 VDC or 4-20 mA signals for precise valve and damper positioning.
- Fail-Safe Reliabilty: Mechanical spring return ensures the system returns to a known safe state during power interruptions.
- Universal Mounting: Features a self-centering shaft adapter to reduce installation time and improve linkage alignment.
- Manual Override: Includes a manual crank to allow for field adjustments and commissioning without power.
Common HVACR Questions:
How do I calibrate the signal for the Bray GASRE24-450?
Calibration is handled through the microprocessor-based electronics, which automatically sense the stroke length and scale the 2-10 VDC input signal across the full range of motion for maximum control accuracy.
Can this actuator be used in outdoor applications?
The GASRE24-450 features a NEMA 1 enclosure, which is rated for indoor use. For outdoor or high-moisture environments, a NEMA 4x weather shield or a specifically rated outdoor model is required.
What is the typical run time for this spring return actuator?
The motor drive typically completes a 90-degree rotation in 150 seconds, while the spring return fail-safe engages 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.
