Wylex NHXB40 40 Amp Single Pole Type B 230V 6kA Circuit Breaker MCB (NSB40)
£8.45
Wylex NHXB40 40 Amp Single Pole Type B 230V 6kA Circuit Breaker MCB (NSB40)
View at Amazon.co.uk
Wylex MCB's & RCBO's
 
Wylex MCB's & RCBO's
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WYLEX RCBO B 40 AMP 30ma RCD MCB NSBS40-B/1 SINGLE POLE
£10.78
WYLEX RCBO B 40 AMP 30ma RCD MCB NSBS40-B/1 SINGLE POLE
View at Amazon.co.uk
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