Do the small QO Generator Panel load centers have copper bus?

Issue:
Does the QO48M60DSGP load center have copper bus?

Product Line:
QO and Homeline Load Centers

Resolution:
No, the load centers shown below all use tin plated aluminum bus.
QO48M30DSGP, QO48M60DSGP, QO1DM10020TRBR, QO1DM10030TRBR, and QO1DM10050TRBR.

Released for: Schneider Electric USA