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In the 30072-450-61 manual for the ATS48 on page 76, it shows contacts for ``KM1`` & ``KM2``. What are they?

This is a typographical error.
They should be labeled ``IC1`` & ``IC2``. These are auxiliary contacts from the forward and reverse isolation contactors. They are used for interlocking to prevent simultaneous closure of both contactors.

CTA-ID : 2012509
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