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Tri-Onic RK5 current-limiting time-delay fuses are engineered for overcurrent protection of motors, transformers, service entrance equipment, feeders and branch-circuits
Class R 250V Fuseholders - Class R
Class R 600V Fuseholders - Class R
TR-R - Class RK5 - Time-Delay - 250V
TRS-R - Class RK5 - Time-Delay - 600V
TRS-RDC - Class RK5 - Time-Delay, 300VDC & 600VDC