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Wylex NHXLB20 20A Single Pole MCB Type B

NHXLB20
£2.25EX. VAT
£2.70INC. VAT
In Stock
Order before 2.30pm for same day dispatch*
Order now to collect from our Middlesbrough Depot in 2 hours time*

Wylex NHXLB20 20A Single Pole MCB Type B

 

Wylex 20A MCB, compatible with Wylex NM consumer unit range. Wylex NHXLB miniature circuit breakers detect overcurrents via overloads and fault currents and interrupt the supply to prevent damage to the installation. Wylex miniature MCB’s require less space therefore providing more wiring space for the installer making the whole process easier and quicker. During installation, resistance testing live and neutral conductors do not have to be disconnected, this saves landlords time and money testing installations during occupancy voids.

Now available with the same sized matching NHXS miniature RCBOs that have an increased level of safety by including a switched neutral as standard, reducing installation and testing times therefore bringing costs down. A faulty or damaged circuit is fully isolated by disconnecting the live and neutral conductors. Healthy circuits remain in service, only the faulty circuit is switched off. This avoids danger and prevents inconvenience in the event of a fault (now required by regulation 314.1).

Features of Wylex NHXLB20:
* For use in domestic household and similar installations
* The current carrying capacity of the cable should always exceed the current rating of the MCB to prevent damage
* MCBs have a positive indication for on or off
* DIN rail mounted
* Trip curve: B
* Rating: 20 Amp
* Breaking capacity: 6kA
* Terminal capacity: 25mm2
* Voltage: 230V
* Number of poles: One
* Number of modules: One
* Tightening torque: 2.3Nm minimum 3.0Nm maximum
* Height: 90mm
* Width: 18mm
* Depth: 77mm
* Standards: BS EN 60898