Surge arrester type 2 Schneider Electric Electrical Distribution

Fixed surge arrester Type 2

Description
. Maximum current discharge Imax:
- Quick PF: 10kA
- PF: 8kA, 20kA, 40kA, 65kA
. Number of pole:
- Quick PF: 1P+N, 3P+N
- PF: 1P,1P+N, 2P, 3P, 3P+N, 4P
. Protection on Imax overrun:
- Quick PF: by built-in disconnection circuit breaker
- PF: by external disconnection circuit breaker (C curve, 20 to 50A circuit breaker)
. Built-in thermal deconnection of end of life
. Earthing layout: TT, TN-S, TN-C
. Coordination and selectivity with selective version, "si" type earth leakage protection
. Built-in local and remote reporting ("r" version) of operating status.
. Compliance with standards : IEC 61643-1 class 2 test, EN 61643-11 Type 2

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