Cutler Hammer LFB3050MR
LFB3050MR, Cutler Hammer, FB Series, Type LFB, circuit breaker part, terminal accessories, current limiter, breaker rating 50A, provides 200kA up to 600Vac, UL listed, bolts to the load end of a magnetic only FB Series FB molded case circuit breakers; these current limiters are obsolete, however we still stock them