Catalog #: T5NQ400BLS8
Invoice Description: BKR T5N 400A 3P LS/I UL
Catalog Description: T-Max Circuit Breaker, T5N 300-600 Amps, Current Rating 400A, Long Time & option of either Short Time or Instantaneous protection functions, 3-Pole, Interrupting Rating Normal, Breaker Rating 100 Percent, Line Side Display 2 x 3/0- 250 KCMIL, Load Side Displya 2 x 3/0- 250 KCMIL