Wylex NXS 20A 30mA Type A SP & N B Curve AFDD & RCBO
£120.99
18th Edition Amendment 2. Effective protection against fires started by electric serial arc faults that cannot be detected by MCBs, RCBOs or RCDs. Combined with a miniature RCBO, providing total isolation in the event of a fault being detected.
DIN Rail Mounted Fitting
B Curve
Type A RCD
Undelayed
Operating Status LEDs
Self-Test Functionality