The panel in question has wire splicing within the breaker enclosure(explosion proof). The reason for this is so that use can be made on three larger core cables that are installed and sealed for the use of a main breaker. in this insistance no main breaker is installed, so to be able to make use of the larger cables with the standard branch breaker the core sizes are reduced by the use off a splice.
Does NEC code allow such splicing? which code no. should i be looking at in this particular case?
Does NEC code allow such splicing? which code no. should i be looking at in this particular case?
