Description
The Schneider Electric (Barber Colman) MP-9810 is a heavy-duty, oil submerged damper actuator engineered for demanding commercial and industrial HVAC applications. Designed to deliver exceptional torque and reliable long-term performance, this actuator is built to handle high-load damper and valve control in building automation systems.
Key Features
- Hi torque, oil submerged design for extended service life and smooth, quiet operation
- 120V supply voltage for compatibility with standard commercial control systems
- Supports both proportional and floating control modes for flexible system integration
- 115-second timing cycle (no load) for precise, controlled actuation speed
- 1,300 lb-in torque output for reliable operation on large or high-resistance dampers and valves
- 180-degree reversible limit switch for versatile mounting and directional control
- SPDT auxiliary switch for end-of-travel signaling, interlock, or status feedback
Product Specifications
- SKU: MP-9810
- Brand: Schneider Electric (Barber Colman)
- Supply Voltage: 120V
- Control Type: Proportional or Floating
- Timing (No Load): 115 Seconds
- Torque Output: 1,300 Lb-In
- Limit Switch: 180° Reversible
- Auxiliary Switch: SPDT
- Actuator Type: Oil Submerged, Hi Torque
Applications
- Large commercial damper control in air handling units and VAV systems
- High-torque valve actuation in hydronic and steam systems
- Building automation and direct digital control (DDC) systems
- Industrial HVAC environments requiring robust, long-cycle actuators
Why Choose the MP-9810?
The oil submerged construction of the MP-9810 ensures that internal gearing and mechanical components are continuously lubricated, dramatically reducing wear and extending actuator lifespan even under frequent cycling conditions. With 1,300 lb-in of torque, this unit is well-suited for oversized dampers or stiff valve assemblies where standard actuators fall short. The dual control mode capability — proportional and floating — makes it adaptable to a wide range of building automation controllers, while the SPDT auxiliary switch provides the end-of-travel feedback needed for system interlocks and status monitoring.







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