Legrand DX3 RCD, 20A, 3P+N Pole, 30mA, Type AC

RCD that allow use of a traditional supply busbars HX³

Residual current devices from 10 A to 63 A
AC type : detect AC component faults
Connection screw / screw : input from the top and output to the bottom

NF EN 61009-1
6000 - NF EN 60898-1
10 kA - EN 60942-2