Abb offers with various types of capacitor fuses that are specifically for protecting power capacitors. Being a part of that iec indoor voltage transformer fuse wbp are used to protect switchgear equipment against short-circuits in indoor voltage transformers. Protection of switchgear equipment is very effective thanks to unlimited breaking capacity and short circuit current limitation. There are small dimensions wbp type fuse-links can be used in various types of switchgear, including flameproof types. Salient features are as follows:
1 unlimited breaking capacity
2 short-circuit current limiting
3 small dimensions
