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Picture of MD5B Electric Damper Actuator, 2-Position, Non-Spring Return, 24Vac/dc, 1m Cable, 5Nm, S2 Switch, IP54
SKU:

8751007000

MD5B Electric Damper Actuator, 2-Position, Non-Spring Return, 24Vac/dc, 1m Cable, 5Nm, S2 Switch, IP54

$316.88 INC GST
Available for Shipping : 16-Dec-2025
MD5B Electric Damper Actuator, 2-Position, Non-Spring Return, 24Vac/dc, 1m Cable, 5Nm, S2 Switch, IP54
  • Motor overload protection for safe operation
  • For Spindle diameters from 6...20 mm
  • Integrated 2 x SPDT Aux Switch relay
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Manufacturer: Schneider Electric
Delivery date: 16-Dec-2025
Catalog
Declaration of conformity
Instruction sheet
Product Page Link
Product Data Sheet
The MD5B is on/off damper actuator designed for operating air control dampers in ventillation and air conditioning systems for building services installations. The damper actuator can be used with mounting kits to drive selected Butterfly and Shoe valves. The actuator is maintenance free, with mechanical position indication. Supply voltage: 24 Vac/Vdc +/- 2%. Control signal: on/off. Torque: 5 Nm, IP 54 Protection class. Angle of rotation: Max. 95°, adjustable by mechanical stops. Connection cable 1 m, 3 x .75 mm² (AW 18).

Products specifications

Attribute name Attribute value
Main
Hold-in power consumption in VA 1.5-1.5 VA AC
Switch function 2 SPDT
Hold-in power consumption in W 0.2-0.2 W
Stroke running time 150 s
IP degree of protection IP54
Relative humidity 0-95 % RH, non-condensing
Ambient air temperature for storage -40-80 °C
[Us] rated supply voltage 24 V AC
Electrical insulation class class III
Product destination dampers
Control type automatic reset
Product or component type actuator
Power consumption in VA 1 VA AC
Transformer rated power in VA 1.5 VA
Targeted region Australia., Asia Pacific., Europe
Power consumption in W 1 W
Actuator rotation 95 °
Actuator rotary
Ambient air temperature for operation -30-50 °C
Tightening torque 5 N.m, 44 lb.in
Power loss return non-spring return
Actuator model MD5B-24
Control signal 2-position (on/off)
Lead length 1 m
Stroke auto calibration False
Actuator type electric
Actuator product series MD
Position indicator visual indicator with position ring
Rotational range adjustment 95° maximum (limited by an adjustable end stop)
Packing Units
Unit Type of Package 1 1
Number of Units in Package 1 1
Package 1 Height 19.2 cm
Package 1 Width 11.6 cm
Package 1 Length 7.2 cm
Package 1 Weight 580 g

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