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8751029000 | ACTUATOR DAMPER MD20A-24 | Schneider Electric
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ACTUATOR DAMPER MD20A-24
The MD2A is a 2…1 V modulating damper actuators. It is designed for operating air control dampers in ventillation and air conditioning systems for building services installations. As an accessory, the modulating actuator have a fully adjustable auxiliary switch unit. The actuator is maintenance free, with mechanical position indication. Supply voltage: 24 Vac/Vdc +/- 2%. Modulating control signal: 2…1 Vdc. Torque: 2 Nm, IP 54 Protection class. Angle of rotation: Max. 95°, adjustable by mechanical stops. Connection cable 1 m, 4 x .75 mm² (AW 18).Specifications
- Product or component type
- Actuator
- Actuator type
- Electric
- Actuator product series
- MD
- Actuator model
- MD20A-24
- Product destination
- dampers
- Actuator
- Rotary
- control type
- Automatic reset
- rated supply voltage
- 24 V AC/DC
- Analogue input range
- 2...10 V DC
- Feedback signal
- 2...10 V DC
- Transformer rated power in VA
- 4 VA
- Power consumption in W
- 2 W
- Hold-in power consumption in W
- 0.4 W
- Hold-in power consumption in VA
- 4 VA AC
- Control signal
- Proportional/modulating
- Power loss return
- Non-spring return
- Stroke auto calibration
- False
- electrical insulation class
- Class III
- Tightening torque
- 177 lb.in
20 N.m - Position indicator
- Visual indicator with position ring
- Lead length
- 1 m
- Actuator rotation
- 95 °
- Rotational range adjustment
- 95° maximum (limited by an adjustable end stop)
- Stroke running time
- 150 s
- IP degree of protection
- IP54
- Ambient air temperature for operation
- -30…50 °C
- Relative humidity
- 0…95 % RH, non-condensing
- Ambient air temperature for storage
- -40…80 °C
- Targeted region
- Europe
Asia Pacific.
Australia. - Unit Type of Package 1
- PCE
- Number of Units in Package 1
- 1
- Package 1 Height
- 6.4 cm
- Package 1 Width
- 11.2 cm
- Package 1 Length
- 18.7 cm
- Package 1 Weight
- 1.01 kg