Gould Shawmut ATS-DE-60 Time-Delay Fuse 60Amp Class K-5 Dual Element 600V (KB)

Econ ECS-50 50 Amp 600V or Less Time Delay Dual Element Class K5 Fuse

ECON ECS 4 Fuse 600V 4 Amp Class K5 Time Delay

Econ/Economy ECS-30 30 Amp 600V Time Delay All Purpose Class K5 Fuse

FPE/Econ ECN-90 90 Amp 250 VAC Time Delay Dual Element Class K5 Fuse

Fusetron FSR 60Amp 600V Class K5 Fuse Dual Element TIME DELAY USED #GF

Econ ECS-10 10 Amp 600V or Less Time Delay Dual Element Fuse

NOS Fusetron FRS 60amp Class K5 Dual Element Time Delay 600V Fuses