NBS Source
I'm a manufacturer

Compare variants

WMU 831 + 851 + 852 - Chain Actuator
WMU 831 + 851 + 852 - Chain Actuator
WMU 831 + 851 + 852 - Chain Actuator

Verified 6 months ago

WindowMaster Control Systems Ltd

WMU 831

Verified 6 months ago

WindowMaster Control Systems Ltd

WMU 851

Verified 6 months ago

WindowMaster Control Systems Ltd

WMU 852

Summary
Actuators for large and heavy windows – an alternative to spindle actuators.
Actuators for large and heavy windows – an alternative to spindle actuators.
Actuators for large and heavy windows – an alternative to spindle actuators.
Color
Grey, Other
Grey, Other
Grey, Other
Material
Aluminium
Aluminium
Aluminium
Shape
Rectangle
Rectangle
Rectangle
Length
623 mm
623 mm
623 mm
Width
57 mm
57 mm
57 mm
Height
42 mm
42 mm
42 mm

Specification

Stroke
400 mm., 500 mm., 600 mm.
400 mm.
400 mm., 500 mm., 600 mm.
Electrical supply
24 V d.c.
24 V d.c.
24 V d.c.
Operation
±24 V d.c. control units., Control units with MotorLink®.
±24 V d.c. control units., Control units with MotorLink®.
±24 V d.c. control units., Control units with MotorLink®.
Finish
Grey (RAL 9006)., Bronze (RAL 8019).
Grey (RAL 9006)., Bronze (RAL 8019).
Grey (RAL 9006)., Bronze (RAL 8019).
Accessories
None., WAB 852A Actuator bracket for WMU 852/ 851/ 831., WAZ 852i Actuator bracket for WMU 852/ 851/ 831., WAB 827 Z-Bracket for inward opening windows., WAB 836B Actuator bracket for WMU 836 / 852 / 851 / 831 / 936 / 866., WAB 836H Actuator bracket for WMU 836 / 852 / 851 / 831 / 936 / 866., WAB 836E Chain bracket for WMU 836 / 852 / 851 / 831 / 936.
None., WAB 852A Actuator bracket for WMU 852/ 851/ 831., WAZ 852i Actuator bracket for WMU 852/ 851/ 831., WAB 827 Z-Bracket for inward opening windows., WAB 836B Actuator bracket for WMU 836 / 852 / 851 / 831 / 936 / 866., WAB 836H Actuator bracket for WMU 836 / 852 / 851 / 831 / 936 / 866., WAB 836E Chain bracket for WMU 836 / 852 / 851 / 831 / 936.
None., WAB 852A Actuator bracket for WMU 852/ 851/ 831., WAZ 852i Actuator bracket for WMU 852/ 851/ 831., WAB 827 Z-Bracket for inward opening windows., WAB 836B Actuator bracket for WMU 836 / 852 / 851 / 831 / 936 / 866., WAB 836H Actuator bracket for WMU 836 / 852 / 851 / 831 / 936 / 866., WAB 836E Chain bracket for WMU 836 / 852 / 851 / 831 / 936.

Additional properties

Actuator
Single., Double., Triple., Quad.
Single., Double., Triple., Quad.
Single., Double., Triple., Quad.
Opening speed
1–12 mm/s (TrueSpeed™).
1–12 mm/s (TrueSpeed™).
1–12 mm/s (TrueSpeed™).
Certification
CE mark and UL certified., CE mark and EN 12101-2 certified.
CE mark and UL certified., CE mark and EN 12101-2 certified.
CE mark and UL certified., CE mark and EN 12101-2 certified.
Cable
5 m cable and plug (S)., Plug without cable (Z).
5 m cable and plug (S)., Plug without cable (Z).
5 m cable and plug (S)., Plug without cable (Z).
Force
300 N.
500 N.
500 N.