What is the contact material composition used in the power contacts of the TeSys D-Line contactors?

Issue:
Identify the Tesys D power contacts' material.

Product Line:
TeSys D Contactors

Environment:
IEC Contactors and Starters

Resolution:
The power contacts for LC1D09 through LC1D18 are made of 90% silver and 10% nickel; contactors from LC1D25 and up have a composition of 88% silver and 12% tin oxide.

Released for: Schneider Electric USA