Registered Electricians Centre

Welcome to the REX homepage. The REX system enables you to book, monitor or cancel low voltage electrical connections. Simply click on the appropriate link below to log-in or sign-up to the REX system.

For help using REX, please see our Quick reference guide or our External REX Guide for Electrical Contractors.

If you're interested in more information surrounding the recent metering changes in SA, we have an event coming up on Friday 8 November from 9am to 11am for Registered Electricians only, please register your attendance here.

Alternatively contact the Builders and Contractors Service Desk on 1300 650 014 for assistance. If you are having technical difficulties accessing the REX website, please contact the SA Power Networks Service Desk on 1300 796 739.

For Small Embedded Generator connection information, see our Solar and Embedded Generation page.

Industry news

For the latest industry news, including bulletins relating to the REX system, see Industry news.