Issue:
Product design features

Product Line:
QO Single Phase Load Centers

Resolution:
NOTE: Not all of the smaller QO, single phase, fixed main lug load centers have copper bus, see below:

All of these below have tin plated aluminum bus:
QO2L30S, QO24L40F/S, QO612L100F/S, QO612L100DF/S, QO816L100F/S, QO816L100DF/S, QO24L60NRNM, QO2L40RB, QO24L70RB, QO612L100RB, QO612L100TRB, QO816L100RB, QO2L30TTS, QO24L50TTS, QO35FM30TTF/S, QO24L70TS, QO612L100TF/S, QO612L100DTF/S, QO816L100TF/S, and QO816L100DTF/S

All of these below have tin plated copper bus:
QO612L100DFCU, QO612L100DSCU, QO816L100DFCU, QO816L100DSCU, QO612L100RBCU, QO816L100RBCU, QO148L125GF/S, and QO148L125GRB

Released for: Schneider Electric USA