Opening drives
E 3000 * Spindle drive for particularly heavy roof windows
- Very high tensile and compressive force
- Robust and corrosion-resistant design with built-in end position damping
- Aluminium housing for highest design demands
- Extensive brackets allow versatile installation on main or secondary closing edges
- Synchronisation of max. four drives without external control unit
- Tested in accordance with EN 12101-2 (natural smoke and heat extraction devices)
Spindle drive for particularly heavy roof windows
Application Areas
- Very heavy windows in the roof area
- Natural ventilation, smoke and heat extraction system, natural smoke and heat extraction device (SHEV)
- Use in the exhaust air system
- Installation on wooden, PVC or metal windows
- Frame installation
Technical data
| E 3000 | |
| Available stroke length | 300 mm, 500 mm, 750 mm, 1000 mm |
| Opening speed RWA | 7.8 mm/s |
| Opening speed ventilation | 7.8 mm/s |
| Force of pressure (max.) | 3000 N |
| Holding force (max.) | 25000 N |
| Tensile force | 3000 N |
| Voltage at operation | 24 V ± 25 % |
| operating voltage | 24 V DC |
| Current consumption | 5 A |
| Power consumption | 91 W |
| Residual ripple | 20 % |
| Duty rating | 30 % |
| Connection cable length | 3 m |
| Special length of power supply cable | 5 m, 10 m |
| Min. core cross section | 1 mm² |
| Number of cables | 3 cores |
| Service temperature | -5 - 75 °C |
| IP rating | IP54 |
| protection rating | III |
| Synchronising function | Yes |
| Type of additional locking mechanism | Locking drive |
| Type of stroke shortening | Factory setting |
| End position cut-off extended | electronic |
| End position cut-off retracted | electronic |
| Overload cut-off | Yes |
| Complete opening within 60 s | yes, up to 300 mm stroke |
| SHEV tested | Yes |
| SHEV additional information | yes, up to 300 mm stroke |
| Number synchronisation drive units | 4 |
| OUTWARD-opening roof window | Yes |
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Variants & Accessories
* Notice about the products displayed
The products mentioned above may vary in form, type, characteristics and function (design, dimensions, availability, approvals, standards etc.) depending on the country. For questions please contact your GEZE contact person or send us an E-Mail .