Siemens 3RT1975-6A Replacement Contact Kit Product demonstration video

Automation Spare Parts
April 20, 2026
Video Description:
Watch as we walk through the full process, from initial setup to real-world testing. In this demonstration, you'll see how to properly install the Siemens 3RT1975-6A replacement contact kit for SIRIUS S12 contactors. We'll show you step-by-step procedures for accessing the contact assembly, replacing all three poles simultaneously, and restoring your contactor to original performance specifications. Learn why full kit replacement is essential for maintaining uniform contact resistance and preventing future downtime in high-current industrial applications.