My parts list/tender specifications

Cover plate with labelling field Busch-Infoline® 1 gang Clear white - Reflex SI

Data Sheet:

For signal push-button insert 1520/1 UKZ-101. With labelling field 51 x 10 mm. With operating knob for exchangeable inlays. Exchangeable inlays red and green for the individual designation of the operating knob are included at signal push-button insert 1520/1 UKZ-101.