Description
Schneider Electric (Barber Colman) MS40-7043-MP Overview
The Schneider Electric (Barber Colman) MS40-7043-MP is a 24V proportional direct coupled actuator (DCA) engineered for precise damper control in commercial HVAC and building automation applications. Part of the trusted MS40 series, this actuator delivers reliable, repeatable positioning performance with a 6–9 VDC proportional control signal and 35 lb-in of torque output.
Key Features
- 24V AC/DC power supply for broad system compatibility
- 6–9 VDC proportional control signal for smooth, modulating damper positioning
- 35 lb-in torque output for dependable damper actuation
- Direct coupled actuator (DCA) design — mounts directly to damper shaft without crank arms or linkages
- Proportional (PROP) control mode for precise, variable positioning
- Part of Schneider Electric’s proven Barber Colman MS40 actuator series
- Compact, robust construction suited for commercial HVAC and building automation systems
Applications
- VAV and constant-volume air handling units
- Commercial HVAC damper control
- Building automation and energy management systems
- Ventilation and air distribution control
Specifications
- SKU: MS40-7043-MP
- Brand: Schneider Electric (Barber Colman)
- Supply Voltage: 24V
- Control Signal: 6–9 VDC (Proportional)
- Torque: 35 lb-in
- Actuator Type: Direct Coupled Actuator (DCA)
- Control Type: Proportional (PROP)
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