Littelfuse 0UCB020.XP 20 Amp Universal Circuit Breaker Functions identically and has the same internal components as OEM breakers Offers the versatility of snap off terminals for greater flexibility SAE Type II modified reset Meets OEM requirements and conforms to SAE J553C standard Designed to mount in ATO style fuse blocks and panels Meets OEM requirements Conforms to SAE J553C standard Designed to mount in ATO style fuse blocks and panels