With the Tri-Colour Version of the Series 57 door opening pushbutton, a third colour can now be displayed in the outer feedback ring by the addition of two new LEDs. These new indicators, along with the standard two feedback rings of individual illumination, make it possible to indicate additional warnings such as “door fault” or a “door closing and opening” by means of independent, flashing LEDs.
The pushbutton has a user-friendly extra large Ø74 mm operating area and the raised symbols conform to TSI PRM & ADA. It has IP69K (front) and IP67 (rear). Supply voltage: 16,8 - 143 VDC. Standard colour combinations: green, red and yellow. Other colour combinations on request.
This is a product which is delivered according to customer request and specification. Please fill in the RFQ form and send it to info@stigab.se or your contact person at Stigab for a price inquiry!
Typical applications
Public transport: rail vehicles and buses
Building access: electrical doors and lifts
