Eaton 167909 residual current circuit breaker digital all-wire 40 A 4p 300 mA type S/BFQ

Residual current circuit breaker FRCdM, 4-pole, rated current In: 40 A, rated short-circuit strength Icn: 10 with backup fuse kA, rated residual current IN: 0.3 A, residual current circuit breaker - inverter-proof