MK 07935s 20 AMP 30mA TYPE B RCBO SINGLE POLE SINGLE MODULE. (NOT USED ON DC CIRCUITS EG SOLAR PANELS). 6kA BREAKING CAPACITY. 20AMP RATED. 30mA TRIPPING CAPACITY. COMBINING OVERLOAD,SHORT CIRCUIT AND EARTH LEAKAGE PROTECTION IN ONE SINGLE POLE DEVICE.
eBay