Fusetron FRS-70 70 Amp 600V Dual Element Time Delay Current Limiting Class RK5

Fusetron FRS-R-3 Dual-Element Time Delay Fuse 3 Amp 600V Class RK5 – Bussmann

LITTELFUSE FLSR-5 DUAL-ELEMENT TIME-DELAY FUSE, CLASS RK5, 600-VOLT, 5-AMP

Fusetron FRS-R-5 5 Amp 600V Dual Element Time Delay Class RK5 Fuse - Black Label

Fusetron FRS-R-3 3 Amp 600V Dual Element Time Delay Class RK5 Fuse

Littelfuse Dual-Element Time-Delay Class RK5 Fuse, FLSR 20, 600V, 20 Amp

Reliance ECSR-60 60 Amp 600V Time Delay Dual Element Class RK5 Fuse

Bussman/Fusetron FRS-R-4 4 Amp 600V Dual Element Time-Delay Class RK5 Fuse