EAO pushbutton features protection mechanism

Behind the lens of the Series 56 pushbutton is a snap-action switching system that protects from damage.

The system guarantees that a stable force is always applied to the switch unit, independent of the one exerted on the lens.

Even if the pushbutton is struck hard, the switching unit is protected.

EAO's technology avoids the problem of 'no actuation' zones; it produces tactile feedback even when pressed at the edge.

At the front, there is a strong 34mm diameter aluminium lens that is wide enough to be activated by palm.

The extra surface area allows more space for defining function, thus reducing the chance of accidental operation.

A bevelled symbol can be added to the lens, which can be illuminated in a different colour.

A halo of LEDs can be fitted around the lens for operation in dimly-lit environments, or to add more emphasis to a control.

The Series 56 features protection to IP67 against water and dirt ingress.

Using flush mounting, it creates a tamper-proof unit that will resist abusive operation.

The Series 56 range includes single and double-sided pushbuttons and indicators; a pushbutton that mounts without the need for fixing screws; a glass-mounting pushbutton; secret-until-lit indicators; and pushbuttons with Braille and raised symbols.