The Siemens 6ES7012-0EP87-0FB1 is an EMI, RFI, and EFI noise suppression filter classified under Panel Accessories for Automation and Control Systems. It attenuates conducted electrical noise on power or signal lines to prevent interference with sensitive control electronics.
For sourcing, the 6ES7012-0EP87-0FB1 is available only through surplus or broker channels. No official Siemens successor order code is listed.
