Queensland Consolidated Regulations Queensland Consolidated Regulations(1) If required by the relevant supplier, a customer must ensure the customer's electrical installation has a circuit-breaker as a main switch or a circuit-breaker instead of a fuse as part of the installation.
Maximum penalty--20 penalty units.
(2) However, the customer may choose whether to have a circuit-breaker as a main switch or a circuit-breaker instead of a fuse if the relevant supplier does not state which is required.