Eaton 168637 residual current circuit breaker digital 40A 4p 300mA type S/A

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, switching devices for industrial applications and high-end commercial buildings