Rotary Actuators
MS81 Two-Position Actuator
MS81 Two-Position Actuators are spring return direct coupled actuators (DCA) with an integral junction box for on/ off damper control.
Overview
MS81 Two-Position Actuators are spring return direct coupled actuators (DCA) with an integral junction box for on/ off damper control. The actuator accepts an on/off signal from a single-pole, single-throw controller. Reversible mounting allows actuator to be used for either clockwise or counter clockwise spring rotation. Designed to operate reliably in smoke control systems.
Certifications:- CE
- UL Listed
- CE Trick
Specifications
Others
- Maximum Storage Temperature
- 60 °C
- Minimum Operating Ambient Temperature
- -18 °C
- Driving Noise Rating
- 75 dBA at 1m
- Control Signal
- Low Voltage; 2 Position
- Supply Voltage Frequency
- 50; 60 Hz
- Maximum Operating Ambient Temperature
- 55 °C
- Minimum Operating Humidity
- 5 %
- Supply Voltage
- 24 VAC
- Minimum Storage Temperature
- -40 °C
- Maximum Operating Humidity
- 95 %
- Overall Depth
- 83 mm
- Actuator Type
- Electric
- Electrical Connection
- Power Lead Wires 39in, 18 AWG; Switch Lead Wires 18in, 18AWG
- Regulatory Approvals
- CE; UL Listed; CE Trick; IP54
- Application
- Fire and Smoke
- Angle of Rotation
- 95 Deg
Others
- Maximum Storage Temperature
- 60 °C
- Minimum Operating Ambient Temperature
- -18 °C
- Driving Noise Rating
- 75 dBA at 1m
- Control Signal
- Low Voltage; 2 Position
- Supply Voltage Frequency
- 50; 60 Hz
- Maximum Operating Ambient Temperature
- 55 °C
- Minimum Operating Humidity
- 5 %
- Supply Voltage
- 24 VAC
- Minimum Storage Temperature
- -40 °C
- Maximum Operating Humidity
- 95 %
- Overall Depth
- 83 mm
- Actuator Type
- Electric
- Electrical Connection
- Power Lead Wires 39in, 18 AWG; Switch Lead Wires 18in, 18AWG
- Regulatory Approvals
- CE; UL Listed; CE Trick; IP54
- Application
- Fire and Smoke
- Angle of Rotation
- 95 Deg
- Actuator Type : Electric
- Electrical Connection : Power Lead Wires 39in, 18 AWG; Switch Lead Wires 18in, 18AWG
- Regulatory Approvals : CE; UL Listed; CE Trick; IP54
- Application : Fire and Smoke
- Angle of Rotation : 95 Deg
- Maximum Storage Temperature : 60 °C
- Minimum Operating Ambient Temperature : -18 °C
- Driving Noise Rating : 75 dBA at 1m
- Control Signal : Low Voltage; 2 Position
- Supply Voltage Frequency : 50; 60 Hz
- Maximum Operating Ambient Temperature : 55 °C
- Minimum Operating Humidity : 5 %
- Supply Voltage : 24 VAC
- Minimum Storage Temperature : -40 °C
- Maximum Operating Humidity : 95 %
- Overall Depth : 83 mm
Product Number
SKUs
Image
SKU
Description
MS8109F1010/B
MS81 Actuatot, Two Position, DCA, 24V AC, 9Nm
Image
SKU
Description
MS8109F1010/B
MS81 Actuatot, Two Position, DCA, 24V AC, 9Nm