SPECIFICATION:
For protection of mains and appliances in industrial buildings, administration buildings, buildings of civil amenities, detached houses and flats against the overvoltage
Decreases overvoltage and restricts overvoltage energy wave caused by induction and switching activities in the low-voltage power supply
INSTALLATION:
Into the sub-distribution board
USAGE:
Usage as the 2nd level (T2 , medium protection) in 3-level overvoltage protection concept
Provides protection against the overvoltage for appliances placed in the sub-distribution board in the range of T2, T3 (medium, fine protection)
High diverting capability provided by power varistors MOV and by gas filled spark gaps
VERSION:
Basic part + plug-in protective modules
Protective modules rotable with respect the base through180oOptical and remote signalization of operation state
Optical signalization of wear state (EWS version)
Zero leakage current (LCF version)
Multifunctional terminals for conductors and bus bars
