![Legrand MCB, 30mA, 4 Pole, 400V [410499]; 255-2326](http://chanhvinh.com/cdn/shop/files/Y2552326-01.jpg?v=1779412378&width=800)
LEGRAND410499MCB, 30mA, 4 Pole, 400V
Liên hệ
The Legrand add-on module, for MCB DX3 63 A, 1 module per pole width, breaking capacity 6000A/10kA, 10000A/16kA, or 25kA. For protection of people against direct and indirect electric shocks and protection of installations against insulation faults.
Electromagnetic residual current operating by sensitive relay