The City of Tshwane's technicians are replacing a cable that was stolen between Rietgat and Soshanguve X substation this morning.
The theft interrupted the power supply to Soshanguve Block P, R, S, T, U, V, X, Y, SS1-SS5 and KK.
It is estimated that the service will be restored by 20:00.
The City apologises for the inconvenience that may arise as a result of this outage.
Consumers are advised to treat all electrical points as live.
Affected consumers are urged to log all complaints by SMS. SMS the word power followed by your account number to 082 612 0333.