GE GJ04S1EEEXX8XLXXXX Fuse Inquiry Item

Details

This GE GJ04S1EEEXX8XLXXXX is a medium voltage current-limiting fuse, rated parameter 12kV, 400A. It is used inside the medium voltage switchgear for transformer, motor and feeder branch protection. When overload or short-circuit fault occurs, the fuse element melts rapidly and limits the fault current to protect upstream and downstream electrical equipment. It has high breaking capacity and stable arc extinction performance. Widely applied in power distribution rooms, industrial medium voltage power supply systems.

Specifications

Model: GJ04S1EEEXX8XLXXXX Brand: GE Rated voltage: 12kV Rated current: 400A Type: Current limiting fuse Application: Medium voltage switchgear protection Certifications: IEC, CE

Components & Troubleshooting

Fuse silver element, quartz sand arc-quenching filler, ceramic insulating tube, metal end caps, sealing structure. Common faults: fuse blown, insulation surface pollution flashover, loose end contact, aging after long operation.

Disclaimer

This spare part shall be replaced by qualified high-voltage electricians. Cut off high voltage and implement grounding lockout before replacement.