Description
The Schneider Electric (Barber Colman) MP-5433 is a precision-engineered electronic positive positioning hydraulic damper actuator designed for reliable, accurate control in commercial HVAC and building automation applications. Operating on a 24 V power supply and accepting a 2 to 15 Vdc input signal, this actuator delivers proportional, repeatable positioning of dampers in air handling and ventilation systems. The spring return mechanism ensures the damper returns to its fail-safe position upon loss of power, providing an added layer of system protection and safety.
Built on Barber Colman’s legacy of quality and performance, the MP-5433 is well suited for integration into building automation systems (BAS) where precise airflow regulation is critical. Its hydraulic actuation design provides smooth, consistent torque output, making it ideal for demanding commercial and industrial HVAC environments.
Key Features
- Electronic positive positioner for accurate, repeatable damper control
- 24 V operating voltage for compatibility with standard BAS and HVAC control systems
- 2 to 15 Vdc input signal for proportional positioning
- Spring return function ensures fail-safe damper positioning on power loss
- Hydraulic actuation delivers smooth, consistent torque output
- Designed for commercial and industrial HVAC air handling applications
- Barber Colman heritage — trusted quality in building controls
Specifications
- Brand: Schneider Electric (Barber Colman)
- Model / SKU: MP-5433
- Actuator Type: Electronic Positive Positioning Hydraulic Damper Actuator
- Supply Voltage: 24 V
- Input Signal: 2 to 15 Vdc
- Positioner Type: Positive Positioner
- Return Type: Spring Return
Applications
- Commercial air handling units (AHUs)
- Variable air volume (VAV) systems
- Building automation and energy management systems
- Ventilation damper control in commercial and industrial facilities
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