Transparent sealing cover for use with the DEHNshield ZP LSG family. Cover of the circuit breaker used for the 230 V power supply (N and L) for RfZ / APZ in accordance with VDE-AR-N 4100. The option of sealing protects the circuit breaker from unauthorized access and thus from unwanted deactivation of the intelligent measuring system. For flexible use of the DSH ZP LSG in the meter cabinet. Enables the use of a circuit breaker of the types ABB, S201P-B6 and Hager, MB199.