Bray Commercial DC24-310-T Acutator
The Bray Commercial DC24-310-T is a high-torque, non-spring return (NSR) actuator designed for the precise positioning of air dampers and butterfly valves in demanding HVAC automation systems. Delivering 310 in-lb (35 Nm) of torque, this 24V unit is built to manage large-scale VAV installations, return air, and mixed air dampers where maintaining position during a power loss is required. The tri-state (floating) control signal allows for granular adjustment, ensuring optimal airflow and fluid circulation within commercial building environments. Its direct-coupled mounting and self-centering shaft adapter provide a secure fit for both round and square shafts, significantly reducing installation time for field technicians. Engineered with IP54-rated protection and an external push-button manual override, the DC24-310-T ensures steady reliability in mechanical rooms. This actuator's stall protection and time-out feature safeguard the motor against excessive wear, offering a maintenance-free solution for professional contractors managing Building Automation Systems (BAS).
- High Torque Output: Provides 310 in-lb of power to drive heavy dampers and valve assemblies efficiently.
- Precise Control: Utilizes a tri-state/floating signal for accurate positioning in constant and variable air volume applications.
- Universal Compatibility: Features a self-centering shaft adapter for seamless integration with varied 1/4" to 1" shaft profiles.
- Rugged Enclosure: Includes an IP54 housing and an all-metal build for durability in harsh commercial environments.
- Manual Override: External push-button allows technicians to manually adjust damper position without power.
Common Questions
How does this actuator behave during a power failure?
As a non-spring return actuator, the DC24-310-T will hold its last commanded position if power is lost, making it ideal for applications that do not require a fail-safe open or closed state.
Can I change the rotation direction in the field?
Yes, technicians can easily reverse the rotation direction by interchanging the 24V control wires (Y1 and Y2) and flipping the position indicator scale to match the mechanical stroke.
What is the typical runtime for a full 90-degree stroke?
The unit is designed for a constant runtime of approximately 125 to 150 seconds for 90 degrees of rotation, depending on the line frequency (50/60 Hz), ensuring steady and stable modulation.
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 DC24-310-T Acutator
The Bray Commercial DC24-310-T is a high-torque, non-spring return (NSR) actuator designed for the precise positioning of air dampers and butterfly valves in demanding HVAC automation systems. Delivering 310 in-lb (35 Nm) of torque, this 24V unit is built to manage large-scale VAV installations, return air, and mixed air dampers where maintaining position during a power loss is required. The tri-state (floating) control signal allows for granular adjustment, ensuring optimal airflow and fluid circulation within commercial building environments. Its direct-coupled mounting and self-centering shaft adapter provide a secure fit for both round and square shafts, significantly reducing installation time for field technicians. Engineered with IP54-rated protection and an external push-button manual override, the DC24-310-T ensures steady reliability in mechanical rooms. This actuator's stall protection and time-out feature safeguard the motor against excessive wear, offering a maintenance-free solution for professional contractors managing Building Automation Systems (BAS).
- High Torque Output: Provides 310 in-lb of power to drive heavy dampers and valve assemblies efficiently.
- Precise Control: Utilizes a tri-state/floating signal for accurate positioning in constant and variable air volume applications.
- Universal Compatibility: Features a self-centering shaft adapter for seamless integration with varied 1/4" to 1" shaft profiles.
- Rugged Enclosure: Includes an IP54 housing and an all-metal build for durability in harsh commercial environments.
- Manual Override: External push-button allows technicians to manually adjust damper position without power.
Common Questions
How does this actuator behave during a power failure?
As a non-spring return actuator, the DC24-310-T will hold its last commanded position if power is lost, making it ideal for applications that do not require a fail-safe open or closed state.
Can I change the rotation direction in the field?
Yes, technicians can easily reverse the rotation direction by interchanging the 24V control wires (Y1 and Y2) and flipping the position indicator scale to match the mechanical stroke.
What is the typical runtime for a full 90-degree stroke?
The unit is designed for a constant runtime of approximately 125 to 150 seconds for 90 degrees of rotation, depending on the line frequency (50/60 Hz), ensuring steady and stable modulation.
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 DC24-310-T is a high-torque, non-spring return (NSR) actuator designed for the precise positioning of air dampers and butterfly valves in demanding HVAC automation systems. Delivering 310 in-lb (35 Nm) of torque, this 24V unit is built to manage large-scale VAV installations, return air, and mixed air dampers where maintaining position during a power loss is required. The tri-state (floating) control signal allows for granular adjustment, ensuring optimal airflow and fluid circulation within commercial building environments. Its direct-coupled mounting and self-centering shaft adapter provide a secure fit for both round and square shafts, significantly reducing installation time for field technicians. Engineered with IP54-rated protection and an external push-button manual override, the DC24-310-T ensures steady reliability in mechanical rooms. This actuator's stall protection and time-out feature safeguard the motor against excessive wear, offering a maintenance-free solution for professional contractors managing Building Automation Systems (BAS).
- High Torque Output: Provides 310 in-lb of power to drive heavy dampers and valve assemblies efficiently.
- Precise Control: Utilizes a tri-state/floating signal for accurate positioning in constant and variable air volume applications.
- Universal Compatibility: Features a self-centering shaft adapter for seamless integration with varied 1/4" to 1" shaft profiles.
- Rugged Enclosure: Includes an IP54 housing and an all-metal build for durability in harsh commercial environments.
- Manual Override: External push-button allows technicians to manually adjust damper position without power.
Common Questions
How does this actuator behave during a power failure?
As a non-spring return actuator, the DC24-310-T will hold its last commanded position if power is lost, making it ideal for applications that do not require a fail-safe open or closed state.
Can I change the rotation direction in the field?
Yes, technicians can easily reverse the rotation direction by interchanging the 24V control wires (Y1 and Y2) and flipping the position indicator scale to match the mechanical stroke.
What is the typical runtime for a full 90-degree stroke?
The unit is designed for a constant runtime of approximately 125 to 150 seconds for 90 degrees of rotation, depending on the line frequency (50/60 Hz), ensuring steady and stable modulation.
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.
