Actuator Damper MD40B-24

Actuator Damper MD40B-24

The MD4B 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: 4 Nm, IP 54 Protection class. Angle of rotation: Max. 95°, adjustable by mechanical stops. Connection cable 1 m, 3 x .75 mm² (AW 18).

Product identifiers

SKU: 8751035000
EAN: 3606489659295
GTIN: 3606489659295
MPN: 8751035000

Voltimum+ Loyalty Programme Loyalty points: 73

Price: £ 435.00 Excl. VAT

Specifications

Depth 60 mm
Model Rotating
Width 165 mm
Height 83 mm
Torque 40 Nm
End contacts None
Transmission -
Stroke length -
Operating time 150 s
Adjusting force -
Housing material Other
Auxiliary contacts yes
Ambient temperature
Max. angle of rotation 95 °
Communications protocol -
Deactivated when closed no
Connection to stop valve None
Max. electric power input 6 VA
Adjustable operating range yes
Regulation type modulating no
Suitable for air accessory yes
Auxiliary contacts optional no
Automatic stroke recognition yes
Potential free switch contact yes
Suitable for manual operation yes
With mechanical setting indicator yes
Principle of operation safety function NO/NC (depends on mounting)