Wylex for MCBs NH & NS Boards

product photo
NSB mcb's designs are subject to change
MCB's may differ slightly on new purchases and from existing mcb's
but are all interchangeable
Wylex NHXB - MCB's ( Type B )
Direct replacement for Wylex NSB MCB's

General Domestic Consumer Unit use


Wylex NSB MCB's detect overcurrents due to both overload and fault currents.
The MCB will operate and interrupt the supply to prevent damage to the installation.
See product for Accessories

Technical:

MCB Selection Data Sheets
 
Order Code
Description
Price (ex VAT)
Price (inc VAT)
Quantity

Wylex 30mA Single Module SP RCBO (Type B)

product photo
Type C Shown
Wylex 30mA Single Module SP RCBO
(Type B)
Direct Replacement for Wylex NSBS RCBO's

An RCBO is a combination of an MCB and RCD
This enables both overcurrent protection and earth fault current protection by a single unit.
They are suitable also for installation in Wylex Consumer and in two or four module enclosures.

The current carrying capacity of the cable should always exceed the current rating of the MCB.
See product for Accessories
 
Order Code
Description
Price (ex VAT)
Price (inc VAT)
Quantity

Wylex 30mA Single Module SP RCBO (Type C)

product photo
Wylex 30mA Single Module SP RCBO
(Type C)
Direct Replacement for Wylex NSBS RCBO's

An RCBO is a combination of an MCB and RCD
This enables both overcurrent protection and earth fault current protection by a single unit.
They are suitable also for installation in Wylex Consumer and in two or four module enclosures.

The current carrying capacity of the cable should always exceed the current rating of the MCB.
See product for Accessories
 
Order Code
Description
Price (ex VAT)
Price (inc VAT)
Quantity