- Application-optimised and prewired spark-gap-based type 1 and type 2 combined lightning current and surge arrester
- Compact design due to space-saving spark gap technology with a width of only 1 module/pole
- Allows protection of terminal equipment
Application-optimised and prewired combined lightning current and surge arrester for single-phase TT and TN-S systems for use in the main power supply system (1+1 configuration) in case of residential buildings without external lightning protection system (also in case of buildings supplied by overhead lines); with floating remote signaling contact.
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