Description
The Schneider Electric (Barber Colman) MA-5210 is a reliable two-position hydraulic actuator engineered for commercial HVAC and building automation applications. Designed to deliver precise, repeatable valve or damper positioning, this actuator is a trusted solution for hydronic systems, air handling units, and related mechanical equipment.
Product Overview
The MA-5210 operates on a two-position control principle, driving connected valves or dampers fully open or fully closed in response to a control signal. Its built-in spring return mechanism ensures the actuator returns to its fail-safe position within 15 seconds in the event of a power loss, providing a critical layer of system protection.
Electrical Specifications
- Supply Voltage: 120V AC
- Input Power (VA): 18 VA
- Input Power (Watts): 14 Watts
- Enclosure Rating: NEMA 1 (indoor use)
Performance Features
- Two-position (open/close) hydraulic actuation
- 15-second spring return for reliable fail-safe operation
- Hydraulic drive mechanism for smooth, consistent actuation force
- NEMA 1 enclosure suitable for standard indoor commercial environments
- Compatible with a wide range of Schneider Electric / Barber Colman valve bodies and damper linkages
Applications
- Hydronic heating and cooling systems
- Air handling units (AHUs)
- Fan coil unit valve control
- Building automation and energy management systems
- Commercial HVAC control panels
Why Choose the MA-5210
Backed by Schneider Electric’s legacy of quality under the Barber Colman brand, the MA-5210 offers dependable two-position control with a low power draw and fast spring return. Its NEMA 1 rated enclosure and straightforward wiring make it a practical choice for contractors and building engineers seeking a proven, cost-effective actuator solution.
