EAO, the pioneer of illuminated pushbuttons and expert for innovative, reliable and intuitive human machine interfaces (HMIs) sets a new standard with the new Series 57, the dooropening-pushbuttons for public transportation.

The emergency-call button with its raised bell symbol (conforming to TSI PRM & ADA) serves to call for assistance in public transport toilet facilities, in public buildings or at emergency terminals.

The warning indicator is designed for use in public transport, buildings and elevators to make people aware of hazardous situations.

To achieve maximum safety in public transport, you need intuitive signage and a high level of reliability.
With this in mind, EAO has expanded the successful Series 57 range with another innovative product.

Download here datasheets, order sheets and 3D models of this series