Function: Automatic reclosure system for demanding applications. Locking device: Opening (M2) for sealing or locking the residual current device (RCCB) or LSFI circuit breaker (RCBO). 4-pole version: Changeover contact for 4P residual current device version for remote display of the TeleREC 2 status. Transparent cover: Viewing window for covering the circuit breaker according to EN 50557 and to correctly identify the residual current device (RCCB) or LSFI circuit breaker (RCBO)
