9F59UBD288
ETP 15500V 80K / 50T Configuration: 288
23.0kV ETP Fuses
The Sure Guard ETP back-up current-limiting fuses are designed to protect overhead distribution systems and are used in series with another protective device (such as an expulsion fuse). This combination limits the high-fault current to a safe level, thus providing protection through the complete range. As its name implies, the “ETP” is for External Transformer Protection. For conventional transformers protected by expulsion-fuses cutouts, the ETP can be installed in series with the cutout. For self protected transformers, the ETP can be applied on the high-voltage bushing in series with the internal transformer expulsion fuse.
GSF4/10
Miniature fuse GSF - Time-Delay 250VAC 0.4A Size 5x20 Ferrule
GSF1/2
Miniature fuse GSF - Time-Delay 250VAC 0.5A Size 5x20 Ferrule
GSF630/1000
Miniature fuse GSF - Time-Delay 250VAC 0.63A Size 5x20 Ferrule
GSF8/10
Miniature fuse GSF - Time-Delay 250VAC 0.8A Size 5x20 Ferrule
GSF1
Miniature fuse GSF - Time-Delay 250VAC 1A Size 5x20 Ferrule
GSF1-1/4
Miniature fuse GSF - Time-Delay 250VAC 1.25A Size 5x20 Ferrule
GSF1-6/10
Miniature fuse GSF - Time-Delay 250VAC 1.6A Size 5x20 Ferrule
GSF2
Miniature fuse GSF - Time-Delay 250VAC 2A Size 5x20 Ferrule