Comb busbar Multi 9 OEM for C60BP (UL 489). 1-pole, nominal current 115A, 6 pitch units, step width 18mm, operating voltage (Ue) 480Y/277V, insulation voltage (Ui) 1000V AC. These comb busbars are only used for C60BP miniature circuit breakers according to UL 489. They generate a voltage supply directly in the cage of the miniature circuit breaker. Compatible with the breaking capacity of the modular miniature circuit breakers from Schneider Electric. This comb busbar cannot be cut to length and must not be cut. Comb busbar for C60BP meets the following standards - UL 508.