Bussmann anl 32v80v 50 400a 81mm non time delay low voltage limiters bussmann anl 400 this low voltage limiter from bussmann is a non time delay limiter designed to isolate faults in equipment systems such as lifttrucks and various battery operated systems other features include the silver plated copper link and link element visible through mica window bussmann anl 400 32v80v 400a non time delay low voltage limiter