The Airpax LELK1-1REC4-30326-50 50 Amp Bullet Breaker is a special purpose breaker designed for DC currents with a maximum amperage of 50A. It features a trip indicator and is made of ABS/plastic material. This on/off operation method breaker, with one throw and one pole, is compatible with wire gauges ranging from 1-5 AWG. The black color and compact design make it easy to use and install for various electrical applications.