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Pos No. Amount Unit Unit price Total
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1.0 / ...... pieces ...... € ...... €GEZE E640 tandem electric chain drive
for daily ventilation
For a vertically opening bottom-hung, top-hung or side-hung leaf
or skylights for direct opening
with two E640 / 230 V AC electric chain drives
and a E301 tandem break.
Drives are situated parallel to the window and are in harmony
with the colour of the window architecture.
Stroke 280 or 380 mm, tensile force 350 N and
force of pressure 350 N (per drive), with integrated end switches,
with fixing rail.
Current consumption per drive: max. 0.45 A
Enclosure rating: IP 22
Ambient temperature: -5°C to +50°C
Window type
( ) bottom-hung ( ) top-hung ( ) side-hung ( ) skylight
( ) inward ( ) outward
Leaf dimensions: ...... mm width
(min. 937 mm (stroke 280) / 1,057 mm (stroke 380) – max. 2,400 mm)
...... mm height
(min. 300 mm (stroke 280) / 500 mm (stroke 380) – max. 1,600 mm
–> depending on window type, panel weight and/or leaf weight and console)
Leaf material:
( ) Wood ( ) Aluminium ( ) Plastic
Leaf area: max. 3.3 m²
Colour:
( ) EV1
( ) white, RAL 9016
( ) colour chosen by ......
Note:
For product liability reasons, we stipulate the installation of separate safety scissor stays, such as GEZE safety scissor stay No. 35 for opening widths from 370 mm (2 pieces), if used with bottom-hung leaves.
1.1 / ...... pieces ...... € ...... €
( ) Leaf console for inward-opening windows
( ) Bracket set for outward-opening windows
( ) Swivel brackets for inward-opening windows to reduce
minimum leaf height
1.2 / ...... pieces ...... € ...... €
( ) E301 tandem break
1.3 / ...... pieces ...... € ...... €
( ) Safety scissor stay No. 35