* Same size as an MCB * Single module width * Double pole switching * Product standard IEC 61009-1 Wylex Mini RCBO 10A 30Ma Type A Wylex RCBOs Type B Single Pole Miniature Circuit Breaker The new miniature RCBO for the Wylex NM Range of consumer Units for domestic duty, in type B for surges between 3-5 the start up current.Miniature RCBOs take up less space in the consumer unit and so provide more wiring space for the installer, making the installation process easier and quicker. Wylex RCBOs go one step further, they have switched neutral built in as standard, live and neutral conductors do not have to be disconnected for insulation resistance testing. This saves time and money, particularly for responsible landlords who regularly test installations during occupancy voids. 30mA Miniature RCBO With neutral conductor switching IP20 Protection class rated Conforms to IEC 61009-1, Weight: 2.20462262 pounds, Manufacturer: Wylex