Description
A compact, programmable 24VDC chain actuator designed to be concealed inside the window profile for comfort ventilation. Ideal for façade windows where a clean, hardware-free sightline matters. Not suitable for roof windows.
Key Features:
– Comfort / natural ventilation
– MotorLink® compatible – intelligent 2-way digital communication with WindowMaster control panels
– Concealed installation within the window profile (can also be surface mounted)
– Programmable speed from 3mm/s to 10mm/s
– Stroke 50–250mm, programmable in 10mm increments
– Whisper-quiet operation from ≤33 dBA
– Brackets and WLL extension cables to be ordered separately
Specifications:
Installation: Integrated, Surface mounted | Window Types: Facade windows | Stroke: 50 – 250 mm in increments of 10 mm | Pressure Force: 150N | Traction Force: 200N | Locking Force: 3000 N | Operating Speed: Programmable from 3mm/s to 10mm/s | Sound Level: ≤33 dBA (operational speed: 3 mm/s), ≤43 dBA (operational speed: 9.5 mm/s) | Power Supply: 24 VDC, 1 A | IP Rating: Concealed: IP 32, Surface mounted: IP 20 | Size: 30 x 342 x 42 (H x W x D)mm | Colour: Grey (RAL 9006) | Material: Lacquered zinc house with 10mm zinc chromate passivated steel chain
Delivery includes: Actuator with 100mm connection cable with fast-in/fast-on connector for WLL cable. Supplied, installed and commissioned Australia-wide by Blue Squared, the exclusive Australian WindowMaster partner.
Specifying the WMX 803 for a project?
Blue Squared is the exclusive Australian partner for WindowMaster. Send us your drawings or window schedule and our team will recommend the right actuators and controls, design the system and quote supply, installation and commissioning. We aim to respond within 48 hours.
Get a Free System Design & QuoteDownload BIM Object
Prefer to talk it through? Call 1300 85 12 12 – Sydney, Melbourne, Brisbane and Adelaide.





