A linear actuator with a silver metallic finish, featuring a slim rectangular design and a protruding wire on one end, laid against a white background—perfect for door automation or window actuators.
A triangular metallic frame with a hydraulic component connected to a cable, often used in window actuators, set against a white background.

WMD 820 – Folding Arm Actuator

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Description

WindowMaster WMD 820 Folding Arm Actuator is used on side-hung (inward or outward) opening AOV windows or doors where a 90-degree opening is required.

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Additional details

  • 0-90° opening stroke (programmable)
  • Suitable for inward or outward opening doors & side-hung windows
  • 2 units can be synchronised to work as a pair
  • Various fixing brackets are available (each sold separately)
  • Supplied with 5.0m cable

Colour

Custom RAL colour Silver (Anodised)

Force

250N

Stroke

0-90° (Programmable)

Voltage

24v DC

Window Type

Illustrated 3D rendering of a single casement window partially open, showcasing its hinged side and the direction it swings outward, with integrated window actuators for ease of use. Side-Hung

Compatible Products

WCC 103 – Control Unit

WindowMaster WCC 103 Controller (3 Amp / 24VDC) for the operation of 24V DC actuators. Unit can be linked to a variety of manual or automatic inputs.

WCC 103A – Control Unit

WindowMaster WCC 103 Controller (3 Amp / 24VDC) for the operation of 24V DC actuators. Unit can be linked to a variety of manual or automatic inputs.

WCC 106A – Control Unit

WindowMaster WCC 106 controller (6 Amp / 24VDC) for the operation of 24V DC actuators. Unit can be linked to a variety of manual or automatic inputs.

WCC 310/320 – Control Unit

WindowMaster WCC 310/320 controller (10 or 20Amp / 24VDC) for the operation of 24V DC actuators. Unit can be linked to a variety of manual or automatic inputs.

WCC 310/320 PLUS – Control Unit

WindowMaster WCC 310/320 PLUS controller (10 or 20Amp / 24VDC) for the operation of 24V DC actuators. Unit can be linked to a variety of manual or automatic inputs.

SCP500 – AOV Control Unit

SCP500 AOV Control Panel (5 Amp) for the operation of 24V DC AOV or OV’s. Complete with Fire Alarm interface and 72 hour battery backup system as standard.

SCP800 – AOV Control Unit

SCP800 AOV Control Panel (8 Amp) for the operation of 24V DC AOV or OV’s. Complete with Fire Alarm interface and 72 hour battery backup system as standard.

WSC 104 – AOV Control Unit

WindowMaster WSC 104 smoke control AOV panel (4 Amp) for control of ±24V DC Actuators for the function of smoke extraction combined with daily comfort ventilation.

WSC 310-PLUS – AOV Control Unit

WindowMaster CompactSmoke WSC 310-PLUS Smoke Control AOV Panel 2 zone, 10 Amp for control of ±24V DC Actuators for the function of smoke extraction combined with daily comfort ventilation.

WSC 520 – AOV Control Unit

WindowMaster WSC 520 Smoke Control AOV Panel for control of ±24V DC Actuators for the function of smoke extraction combined with daily comfort ventilation. Can be configured to operate up to 13 motorlines, with a 20 Amp max. motor load.

WSC 540 – AOV Control Unit

WindowMaster FlexiSmoke WSC 540 Smoke Control AOV Panel for control of ±24V DC Actuators for the function of smoke extraction combined with daily comfort ventilation. Can be configured to operate up to 26 motorlines, with a 40 Amp max. motor load.

WSC 560 – AOV Control Unit

WindowMaster FlexiSmoke WSC 560 Smoke Control AOV Panel for control of ±24V DC Actuators for the function of smoke extraction combined with daily comfort ventilation. Can be configured to operate up to 39 motorlines, with a 60 Amp max. motor load.

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