WMU 831 – Chain Actuator 300N 1A

High-performance chain actuator for large and heavy windows. 300N force, TrueSpeed™ silent operation, MotorLink® compatible. For top hung, bottom hung, turning and pivot windows. 24V DC, available in 400/500/600mm stroke.

SKU: WMU-831 Categories: ,

Description

A high-performance, medium chain actuator specially designed for large and heavy windows – an elegant alternative to spindle actuators. Suitable for comfort and smoke ventilation. Compatible with top hung, bottom hung, turning and pivot windows.

 

Key Features:

– Synchronisation of up to 4 window actuators with no external module required

– Genuine position feedback and 3 speeds with MotorLink® control units

– TrueSpeed™ technology – opening from 1mm/s to 12mm/s, completely silent operation

– Soft close function and built-in electronic end stop

– Electronics programmable post-installation via WAT 100 programming box

– Integrated reverse function for extended window gasket life

– New five-pole plug solution for easy installation

– Ability to connect pressure safety strips
– UL certified (UL325 / CSA C22.2 no.247-14)

 

Specifications:

Installation: Surface mounted | Window Types: Top hung, Bottom hung, Turning, Pivot | Chain Stroke: 400mm / 500mm / 600mm | Force: 300N pressure & traction, 3000N locking | Power Supply: 24VDC, 1A | Size: 42 x 623 x 57mm (H x W x D) | Colours: Grey (RAL 9006), White (RAL 9010), Black (RAL 9005) | Material: Aluminium housing with steel chain

 

Delivery includes actuator with 5m cable. Brackets and extension cables ordered separately.

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