Items: 0 Total: £0.00

Expert Advice

Consumer Unit World Expert Advice

Delivery Information

Consumer Unit World Delivery

Visit Other Worlds Today!

Extractor Fans
Socket World
Lightbulb World
Home > Products by Brand > Wylex > Type B Circuit Breakers

Wylex NHXB40 40A MCB B Type Circuit Breaker 6kA

Designed for din rail mounting in Wylex 'NM' domestic consumer units, the NHXB40 Mini Circuit Breaker detects overcurrent on larger load circuits such as cookers and hobs and will interrupt the electrical supply in the event of either overload or short circuit, thus preventing damage to the installation and appliances. 

NHXB MCBs offer a PFC rating of 6kA and a B Type curve.  
 
Type of pole: Single
Curve: B
Rated short circuit breaking capacity:       6 kA
Rated current: 40 A
Rated operational voltage Ue: 230/400 V
Cable Capacity: 25 mm²
Number of modules: 1
Tightening torque: 2,8Nm
Wylex product code: NHXB40

Further Reading:
What is an MCB and how does it work?
Wylex NHXB40 40 amp 6kA MCB Mini Circuit Breaker - B Type Tripping Curve
£2.15 ex vat
£2.58 inc vat

We have over 21 years' experience in supplying electrical materials to both trade and end user customers.
Visit New Worlds Today! - Light Bulbs - Extractor Fans - Switches & Sockets