Compare

WMU 842 + 86X + 88X - Chain Actuator

Name: WMU 842 + 86X + 88X - Chain Actuator
Brand: WindowMaster Control Systems Ltd
SKU: 3ApscyJ3dpXepv9L1DkPVg

Verified by manufacturer 27 days ago

WMU 842

Actuators for large and heavy windows – an alternative to spindle actuators.

Jump to:

Application

For comfort or smoke ventilation.
Suitable for large and heavy windows including top hung, bottom hung, turning, pivot, roof windows and light domes.

WMU 842 + 86X + 88X are actuators especially designed for large and heavy windows.

Features and benefits:

An alternative to traditional spindle actuators.
Opens the window completely within 60 seconds.
Approved according to EN 12101-2 with selected profiles.
To be used together with ±24 V control units or control units with Motorlink®.
Can be used together with espagnolette WMB.
Synchronization of up to four window actuators.
No need for an external synchronization module genuine position feedback and three speeds when using control unit with Motorlink®.
Soft close function.
Built-in electronic load switch-off/end stop.
Electronic actuator with microcontroller.
The actuator has an integrated reverse function to ensure a prolonged life span of the window gaskets.
Easy mounting actuators for US and Canada are UL certified and are supplied without cable (except WMU 861 UL and WMU 882 UL - supplied with 3 m UL approved cable).

Uniclass	Pr_75_50_02_13 Chain actuatorsPrimary
CAWS	L10/490 Roof ventilators L10/47 Roof ventilators L10/25 Aluminium windows L10/330 Aluminium windows

Stroke	750 mm. 1000 mm. Guidance for specification option: Contact the manufacturer before ordering as the application, mounting etc. of the actuator is to be confirmed by the manufacturer.
Electrical supply	24 V d.c.
Operation	±24 V d.c. control units. Control units with MotorLink®.
Finish	Anodized aluminium. Manufacturer guidance RAL colours available at additional price.
Accessories	None. WKK – WMU actuator electronically shortening of chain. WAB 836H Actuator bracket for WMU 8xx, heavy bracket (EN approved). WAB 836E Chain bracket for WMU 8xx. Manufacturer guidance See separate product sheets for further information.

Actuator	Single. Double. Triple. Quad. Manufacturer guidance EN 12101-2 approved actuator variants are only available as ’Single’ and ’Double’.
Opening speed	Guidance for specification option: Varies depending on the variant – refer to the data sheet.
Certification	Not certified. CE mark and UL certified. Guidance for specification option: For USA/ Canada. CE mark and EN 12101-2 certified. Guidance for specification option: For Europe. Refer to the data sheet for B300-tested and approved variants.
Force	400 N. Manufacturer guidance Pressure force [N].