AT31 Linear Multi-Point Locking Actuator

The AT31 Linear Multi Locking Actuator has been developed to deliver reliable, secure window locking for environmental ventilation applications.

It features a durable powder-coated RAL 7016 Anthracite Grey finish and offers quiet, smooth operation through a low-friction, high-torque design.

With a configurable stroke range of 1–22 mm (18 mm standard) and a maximum current draw of 1A at 600N, it provides consistent and efficient performance.

The actuator supports programmable average opening and closing speeds and can be synchronised with AT12 Single and Twin Actuators for coordinated operation.

Designed for long-term reliability, the AT31 is backed by a warranty of 15,000 operational cycles or 12 months, whichever occurs first, subject to project-specific commercial terms.