Description
Schneider Electric (Barber Colman) MP-471-600 Proportional Actuator Overview
The Schneider Electric (Barber Colman) MP-471-600 is a precision-engineered proportional actuator designed for reliable damper and valve control in commercial HVAC and building automation applications. Accepting a 1 to 15 Vdc input drive signal, this actuator delivers accurate proportional positioning to match your system’s exact control requirements.
Key Features
- Operating Voltage: 120 V
- Torque Output: 50 Lb-In for dependable, consistent actuation
- Timing: 90 seconds (no load) for smooth, controlled movement
- Spring Return: Counter Clockwise (CCW) for fail-safe positioning on power loss
- Auxiliary Switch: SPDT for integration with external control circuits or status indication
- Rotation: 180 degrees for broad application compatibility
- Input Drive Signal: 1 to 15 Vdc proportional control
Application & Benefits
The MP-471-600 is ideal for use in commercial building automation systems, VAV boxes, damper control, and hydronic valve applications. The spring return CCW feature ensures the actuator returns to a safe default position during power interruptions, providing critical fail-safe protection. The integrated SPDT auxiliary switch enables easy interfacing with building management systems, fan interlocks, or alarm circuits. With 180-degree rotation and a robust 50 lb-in torque rating, this actuator handles a wide range of damper and valve sizes with ease.
Why Choose the MP-471-600
- Proportional control for precise positioning in HVAC systems
- Fail-safe spring return ensures system safety during power outages
- SPDT auxiliary switch adds flexibility for control and monitoring integration
- Backed by Schneider Electric’s legacy of quality and reliability in building controls
- Drop-in replacement compatible with legacy Barber Colman MP-Series actuators
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