This is a labeling plate accessory for the Siemens SIRIUS ACT push button switch series, used to mark control panel buttons with descriptive text (in this case 'Links'/Left). Critical verification: confirm compatibility with your specific SIRIUS ACT button model and panel mounting configuration before ordering.
This document confirms the above specification is available in
the ACG Industrial catalogue. Pricing and availability on request.
Forward to your procurement team to initiate an RFQ.