Three Phase Outlets Sydney

Sydney Power Group installs three-phase outlets and sockets for machinery, workshops and commercial equipment across Greater Sydney. From 20A to 32A three-phase sockets, we match the outlet to your equipment and make sure the supply and switchboard can carry it.

Three-phase power delivers the steady, high-capacity supply that large motors and machinery need. We install the correct socket type, size the cable and protection appropriately, and comply with AS/NZS 3000 throughout.

The Right Socket for the Job

Three-phase equipment comes with specific supply requirements. Common outlets include 20A and 32A three-phase sockets, but the correct choice depends on the machine's nameplate rating. We identify the right socket and configuration, then install it where the equipment lives.

Whether it's for a single machine or a bank of outlets in a workshop, we make sure each circuit is properly protected and sized.

Supply, Switchboard and Compliance

Adding three-phase outlets often means confirming you have a three-phase supply and enough switchboard capacity. Where the property only has single-phase, or the existing supply is maxed out, a network supply upgrade is required, along with possibly upgraded consumer mains.

This supply-side work legally requires a Level 2 ASP. SPG is authorised across all three NSW networks, so we can manage the whole job, including any switchboard upgrade, from application to connection.

Book a Three-Phase Install

From adding one machine socket to fitting out an industrial space, we deliver safe, compliant three-phase power across Sydney.

Call SPG on 0466 125 125 or book a free on-site quote for three-phase outlets.