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NBSe NBSL1-100 25 Amp Double pole RCD


NBSe new blue sky


Residual Current Circuit Breaker

SKU: NBS 25a RCD Categories: , ,
  • Description

Product Description

NBSL1-100 RCD 230/400V Rated Voltage

This is a replacement double pole ( also know as a dual pole ) RCD that suits caravan and motorhome mains consumer units.

A residual current device monitors your wiring installation permanently to detect any leaking current. How? It continuously measures the amount of current passing through a wire in one direction, and again through a different wire in the opposite direction.

The NBSL1-100 parts are made of fire resistant and shock resistant plastics and therefore it should have a long life expectancy. This product is marked as meeting the IEC61008-1 standard.

There are two rail securing clips on the rear should you wish to mount them in this way.