Illuminated Pushbuttons - Siemens SIRIUS ACT 3SU1 System Manual

3SU11 complete units
6.2 3SU11 devices for use on 3-slot holder
6.2.2

Illuminated pushbuttons

Illuminated pushbuttons are used to actuate contact modules and can also function as
display devices by means of an LED module. The buttons can be replaced from the front by
the user.
The illuminated pushbuttons are available in different variants according to the following
features:
● Height of button
● Collar and front ring material
● Colors of the buttons
● Illumination
● Quantity and type of modules included in the scope of supply
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SIRIUS ACT 3SU1 pushbuttons and signaling devices
System Manual, 08/2018, A5E03457306020A/RS-AK/010