Cooper Bussmann ECNR50 Fuse

*For circuit protection use - same size as ordinary fuses *Long time lag prevents useless shutdowns caused by ordinary fuses opening on starting currents or other harmless overloads *For motor protection use size about 125% of motor running current *On normal installations guards motor against burnout from overloads or single phasing, reduces heating in switches and panels *Operates cooler than any other type fuse, prevents needless blows and heat damage *Rejection type Amps: 50; Diameter: 13/16"; Length: 3"; Type: Class RK5; Volts: 250