Concealed Locking / Espagnolette actuator type 801
WMB 801
- Locking / espagnolette actuator
- Locking direction: counter clockwise (as seen from inside)
- For smoke and comfort ventilation
About WMB 801
Main features
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Natural ventilation
The product is suitable for comfort ventilation to ensure that the building’s users enjoy a comfortable indoor climate
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Smoke ventilation
The product is suitable for smoke ventilation and use natural driving forces for the efficient exhaust of smoke and heat
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Smoke ventilation according to EN 12101-2
The product is with selected profiles and correct fabrication documentation suitable for smoke ventilation according to EN 12101-2 and uses natural driving forces for the efficient exhaust of smoke and heat
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±24V Nominal voltage
The product is to be connected to a ±24V control panel
Product Details
For ventilation and smoke ventilation application for the WMX and WMU 836 series operators. Locking direction: counter clockwise (as seen from inside)
In combination with the window actuator type WMX or WMU the espagnolette makes it electrically possible to lock/open the espagnolette system.
The espagnolette actuator is surface mounted to aluminium, plastic or wooden window frames.
Up to two espagnolette actuators can be mounted on the same window.
The WMB 801/ 802 can only be used on windows with no handle and where the tilt position comes before the turn position.
The window’s espagnolette system can be set in three positions: lock, tilt and turn.
The turn position is set via an external switch; the window can hereafter be opened manually. The external switch is not delivered with the espagnolette actuator.
Espagnolette bracket type WAB 806 with automatic emergency detachment is included. The bracket transmits the espagnolette actuator’s movement to the espagnolette system in the window.
Specifications
| Installation Type | Integrated |
| Window types | Top hung Bottom hung Side hung |
| Pressure Force | 750N |
| Locking force | 2000N |
| Espagnolette movement | 18mm |
| Power Supply | 24 VDC |
| Current consumption | 1 A |
| Nominal Voltage | 24V DC (max. 25% rippel) |
| Lifetime | Tested with 10,000 open and close movements, full stroke |
| Size | 45 x 277 x 42 (H x W x D)mm |
| Colour options | Grey (RAL 7004) |
| Material | Zinc housing protected against corrosion |
| Fire test | Approved according to DIN 18232-3, section 3.6 (30 Min./300 °C) |
Delivery includes
Espagnolette actuator and espagnolette bracket with screws.Related Products
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