HFSC-18F
High
Current Fuse
High Voltage
D
Fast
Fuse Link
IEC60282-2,ANSI C37.41/42
24-27kv
300A
Passed
Parallel-Groove Type
Silicone Rubber
FUERTE/OEM/ODM
Cartons&Pallet
49*35*12cm
China
8535100000
Product Description
Drop out fuse cutout is for use of outdoor medium voltage and high voltage alternative current system, which mainly protects transformer and distribution power line from short circuit and overload.
It drops down in base while fuse link melted.
Standard type fuse cutout can function like overhead disconnect switch 300 amp when interchange with the disconnect/copper blade.
Products are completely in accordance with IEC60282-2,ANSI C37.41,ANSI C37.42 standard.
Electrical characteristics | Specification | Unit |
Rated Voltage | 24-27 | kV |
Rated Current | 100/200/300 | A |
Rated Frequency | 50/60 | Hz |
Power frequency withstand voltage to earth (1 min) | 60 | kV |
Impulse voltage to earth | 125 | kV |
Impulse voltage phase to phase | 150 | kV |
Breaking current (Asym.) | 12 | kA |
Creepage distance | 620 | mm |
Spare parts | ||
Mounting bracket | with/without | |
Arc-shortening rod | with/without | |
Arc-distinguished chamber | with/without | |
Fuse link | with/without | |
Material | ||
Castings | 62% copper content brass castings / Bronze | |
Conductive parts material | Red copper with silver plated/Copper with tin plate | |
Insulator | Porcelain/Polymer | |
Fuse tube | Fiber glass | |
Terminal Type | Parallel-groove connector / eyebolt | |
Package | Export standard carton,pallet | |
Qty/package | 1 | pc/carton |
Standard | ||
Product Standard | IEC60282-2,ANSI C37.41,ANSI C37.42 |


More than 35 years of production experience;
New plant covers an area of 36216m2; employs 220 staffs;
Continuous improvement and perfection of products;
10~38KV voltage level selection;
100~300A current level selection;
High productivity, large spare parts inventory;
CESI certificate and a number of domestic laboratory test certification
The sample order is available.
New plant covers an area of 36216m2; employs 220 staffs;
Continuous improvement and perfection of products;
10~38KV voltage level selection;
100~300A current level selection;
High productivity, large spare parts inventory;
CESI certificate and a number of domestic laboratory test certification
The sample order is available.