Opening drives

E 740 Drive chain for daily ventilation in the 230 V area

  • Aluminium housing and compact design
  • Variable stroke adjustment via rotary switch, from outside of the drive
  • Available as a Solo version (simple operation) and Synchro version (multifunctional operation)
  • Synchronised multifunctional operation of up to four drives
  • Quick and easy installation
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Drive chain for daily ventilation in the 230 V area

Application Areas

  • Natural ventilation (230 V) in the façade and roof area
  • Inward- and outward-opening bottom-hung, top-hung and side-hung and centre pivoted leaf windows
  • Outward-opening roof windows and skylights
  • Inward opening vertically centre pivoted windows
  • Installation on wooden, plastic or metal windows
  • Quick and simple installation from the front
  • Casement and frame installation

Product specifications

E 740
Possible stroke heights 100 mm, 200 mm, 300 mm, 400 mm
Holding force (max.) 1800 N
Overlap range 0 - 25 mm
Operating voltage 230 V ± 10 %
Current consumption 0.13 A
Power consumption (max.) 30 W
Duty rating 30 %
Cable dimensions 3 x 0.75 mm²
Temperature range -5 °C - 70 °C
IP rating / protection rating IP42 / III
Syncro function No
Syncro function No
Adjustable opening speed (ventilation) No
Additional locking available No
Type of stroke shortening Switch on drive
End position cut-off extended electronic, via internal path sensor
End position cut-off retracted electronic via current consumption
Overload cut-off Yes
SHEV tested No
INWARD-opening bottom-hung window frame installation Yes
INWARD-opening bottom-hung window casement installation Yes
OUTWARD-opening bottom-hung window frame installation Yes
OUTWARD-opening bottom-hung window casement installation No
INWARD-opening side-hung window frame installation Yes
INWARD-opening side-hung window casement installation Yes
OUTWARD-opening side-hung window frame installation Yes
OUTWARD-opening side-hung window casement installation No
INWARD-opening top-hung window frame installation Yes
INWARD-opening top-hung window casement installation Yes
OUTWARD-opening top-hung window frame installation Yes
OUTWARD-opening top-hung window casement installation No
OUTWARD-opening roof window Yes
Projected top-hung window OUTWARD frame installation No
Parallel opening windows OUTWARD frame installation No

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Contact

We would be happy to assist you +49-7152-203-0 Hotline for architects +49-7152-203-112 (7:30 a.m. - 5:00 p.m.) Service Hotline +49-1802-923392 (0.06 € / Calling from landline, mobile telephony max. 0.42 €)