Description
The Bray Commercial DC24-310-T is a tri-state, non-spring return (NSR) electric actuator engineered for reliable and precise valve control in demanding commercial HVAC and building automation applications. Operating on a 24V power supply, this actuator delivers 310 in-lbs of torque, making it well-suited for driving ball valves, butterfly valves, and other rotary control valves in medium to large commercial systems.
With tri-state floating point control, the DC24-310-T accepts a three-wire signal for accurate open, close, and stop positioning — no continuous analog signal required. Its non-spring return design holds the valve’s last position on power loss, providing dependable fail-in-place operation ideal for applications where a defined fail-safe position is not needed.
Bray Commercial actuators are recognized for robust construction, long service life, and broad compatibility with Bray and third-party valve bodies — making this a versatile, professional-grade choice for HVAC contractors and building automation specialists.
Key Features
- Tri-state (floating point) control signal for precise open/close/stop positioning
- 24V AC/DC operating voltage for flexible installation
- 310 in-lbs torque output suited for medium to large valve applications
- Non-spring return (NSR) design — fail-in-place operation on power loss
- Compatible with rotary ball valves and butterfly valves
- Designed for commercial HVAC and building automation systems
- Durable construction engineered for long service life
Specifications
- SKU: DC24-310-T
- Brand: Bray Commercial
- Control Type: Tri-State (Floating Point)
- Supply Voltage: 24V AC/DC
- Torque Output: 310 In-Lbs
- Return Type: Non-Spring Return (NSR)
- Application: Commercial HVAC / Building Automation







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