Opening drives

Powerchain Chain drive for large and heavy window elements that need large opening widths

  • Fast opening speeds in the case of smoke and heat extraction, even for very heavy windows
  • Drive stroke with variable adjustment and individual speeds for ventilation and smoke and heat extraction
  • Available as a special version - configurable stroke, cable length and colour
  • Synchronisation of max. four drives without external control unit
  • DIP switches for changing the mode of operation (Solo and Syncro, master, slave)
  • Fast and easy installation with the GEZE Smart fix installation system
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  • IQ windowdrive - intelligent drive control
  • Tested in natural smoke and heat extraction devices (SHEV) in accordance with EN 12101-2
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Chain drive for large and heavy window elements that need large opening widths

Application Areas

  • Smoke and heat extraction system and natural ventilation (24 V) in the façade and roof area
  • Can be used in the exhaust air and fresh air system
  • Inward- and outward-opening windows with bottom-hung, top-hung and side-hung leaves
  • Roof windows
  • Installation on wooden, plastic or metal windows
  • Casement and frame installation
  • Synchronisation of up to four drives
  • System solution in combination with the Power lock locking drive

Product specifications

Powerchain
Dimensions (W x H x D) Length x 36 x 51 mm
Length Stroke 600: 756 mm, stroke 800: 856 mm, stroke 1200: 1056 mm (each with consoles)
Height 36 mm
Installation depth 51 mm
Space required on frame (min.) Frame installation inward-opening: 50/61 mm (for swing leaf DIN L),, casement installation inward-opening: 30/41 mm (for swing leaf DIN R),, frame installation outward-opening: 50 mm
Space requirement on leaf (min.) Frame installation inward-opening: 40 mm, casement installation inward-opening: 50 mm, Frame installation outward-opening 30/41 mm (for swing leaf DIN R)
Possible stroke heights 600 mm, 800 mm, 1200 mm
Opening speed RWA 15 mm/s
Opening speed ventilation 5 mm/s
Tensile force (max.) 600 N
Force of pressure (max.) 600 N (depending on stroke), see force-path diagram
Holding force (max.) 3000 N
Leaf weight (max.) 200 kg*
Overlap range 0 - 23 mm (depending on application and brackets)
Operating voltage 24 V, ± 25 %
Current consumption 1.5 A
Current consumption Ventilation (24 V): 1.2 A; RWA (18 V): 1.5 A
Power consumption (max.) 36 W
Duty rating 30 %
Special length of power supply cable 5 m, 7.5 m
Cable dimensions 4 x 0.75 mm²
Temperature range -5 °C - 70 °C
IP rating / protection rating IP40 / III
Syncro function No
Syncro function Yes
Adjustable opening speed (ventilation) Yes
Additional locking available Yes
Type of additional locking Locking drive
Type of stroke shortening Synchronising unit, Factory setting
End position cut-off extended electronic, via internal path sensor
End position cut-off retracted electronic via current consumption
Overload cut-off Yes
Complete opening within 60 s yes, up to 800 mm stroke, including locking drive
SHEV tested Yes
SHEV tested yes, up to 800 mm stroke, including locking drive
Synchronisation (max.) 4 drives
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 €)