Can you add a 400A sub feed lug kit to a HCM panel?

Issue:
400A Sub feed lug kit for HCM type I-Line Panelboard

Product Line:
Panelboards.

Environment:
I-Line Panelboard

Resolution:
No, the SL400 sub feed kit can not be used in the HCM panel. An SL800M5(9`` of branch mounting space) will be required.

Released for:Schneider Electric USA