Conforms to IEC 61643-11 and EN61643-11.
This series is surge protection combined with MCB.
Simple DIN rail mounting IP20 Protection.
Remote signaling selectable.
BRCB combined surge arrester can provide surge protection for TN-S system.
The reaction time of less than 25 ns.
Color of visible window shows operating status, normal green, red fault.
Patented fast tripping mechanism.