Legrand 411842 411842 RCCB B 40 A 230 V

Legrand FI-circuit breaker DX³-ID, type B, all-current sensitive, for alternating, pulsating and smooth DC fault currents, according to VDE 0664-Part 10, VDE 0664-Part 100E, VDE 0664-Part 30, EN 61008-1, EN 61008-2-1, detection of residual currents in the frequency range 0 Hz to 100 kHz, short-time delay, with high threshold for increased operational safety (reduces false tripping), Rated short-circuit current Inc 10 kA with suitable pre-fuse, surge current resistant up to 3000 A, rated breaking capacity in= 500 A, rated fault breaking capacity I&Delta, m= 500 A, fixing on top hat profile rail EN 60715 by quick fixing, switching position indicator red/green under shift lever, function control by LED, double-level terminal on both sides, viewing window for labeling labels, neutral conductor connection on the left. Use and use of all-current-sensitive residual current circuit breakers for commercial and industrial installations with TT, TN-S and TN-C-S systems in which power electronics equipment is used without galvanic line separation, such as systems with frequency converters. Application areas are: Photovoltaic systems/ pump, air conditioning and ventilation systems/ escalators and elevator systems/ medical devices/ welding systems/ UPS systems/ classrooms with experimental facilities/ construction sites with distribution boards for connecting e.g. cranes/ rides of display units

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