Chain actuators
Chain actuators open and close windows using an extending chain. They provide electric window operation for natural ventilation. This category includes different versions from manufacturers such as WindowMaster, AUMÜLLER, Comunello and TOPP.

WMU 882-2 0750 0104
Chain drive WMU 882, 2A / 1000 N / 750mm / Synchro
582.66€ incl. 19% VAT plus shipping
WMU 883-1 EN 0300 0104
Chain drive WMU 883, 3A / 1000 N / 300mm / Single
640.22€ incl. 19% VAT plus shipping
WMU 884-1 1000 0104
Chain drive WMU 884, 4A / 1000 N / 1000mm / Single
680.95€ incl. 19% VAT plus shipping
WMU 884-2 1000 0104
Chain drive WMU 884, 4A / 1000 N / 1000mm / Synchro
739.39€ incl. 19% VAT plus shipping
WMU 884-2 EN 0500 0104
Chain drive WMU 884, 4A / 1000 N / 500mm / Synchro
718.14€ incl. 19% VAT plus shipping
WMU 884-2 EN 0600 0104
Chain drive WMU 884, 4A / 1000 N / 600mm / Synchro
724.34€ incl. 19% VAT plus shipping
WMU 885-1 1000 0104
Chain drive WMU 885, 5A / 1000 N / 1000mm / Single
686.27€ incl. 19% VAT plus shipping
WMU 885-2 1000 0104
Chain drive WMU 885, 5A / 1000 N / 1000mm / Synchro
744.71€ incl. 19% VAT plus shipping
WMU 895-2 EN 1000 0104
Chain drive WMU 895, 5A / 1500 N / 1000mm / Synchro
847.42€ incl. 19% VAT plus shipping
WMU 895-2 EN 0600 0104
Chain drive WMU 895, 5A / 1500 N / 600mm / Synchro
834.14€ incl. 19% VAT plus shipping
WMU 982-1 0500 0104
Chain drive WMU 982-1, 230V, 800N, 500mm, single
585.27€ incl. 19% VAT plus shipping
WMU 982-1 0600 0104
Chain drive WMU 982-1, 230V, 800N, 600mm, single
604.32€ incl. 19% VAT plus shipping
WMX 503-1G250S 03
Chain Drive WMX 503, 0.5A / 250mm / Gray / Single
201.90€ incl. 19% VAT plus shipping
WMX 503-1G250E 03
Chain Drive WMX 503, 0.5A / 250mm / Gray / Single / Clamping Protection
270.08€ incl. 19% VAT plus shipping
WMX 503-2G250S 03
Chain drive WMX 503, 0.5A / 250mm / Gray / Synchro
209.86€ incl. 19% VAT plus shipping
Choosing a chain actuator
Check the window type, available space, supply voltage, chain stroke, and push and pull forces. Multiple actuators on one sash require a suitable synchronised solution. Also check the mounting brackets and control requirements.
Use our actuator finder to narrow your selection. Suitable brackets and actuator accessories are available separately.
