Discussion about Residual Current Circuit Breaker Sentron 3+n-pole 25a 30ma Type B 400v Short-delay 4mod 5sv3342-4

What to watch out for

  • I write my questions about the product.
  • I avoid questions about the availability, price and course of my order.
  • I protect my personal information and do not publish it.
  • I do not use obscene or offensive expressions.

See in detail the terms of use for the Product Questions