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Blog · 28 April 2026 · 3 min read

Getting Temporary Site Power Right the First Time

The small decisions on a temporary builders supply that prevent failed inspections and dead mornings on site.

Pre-wired beats site-built

A pre-wired builders box — GPOs, main switch, RCBO, service fuses and neutral link already assembled and tagged — removes the most common inspection defects before the box leaves the factory.

Mount it once

Pick the pole position for the whole build, not just the slab pour. Moving a temporary supply mid-build means network involvement and downtime that dwarf the ten minutes spent planning the location.

Protect the leads

Bottom lead openings, grey-hose enclosed mains and a box big enough to close over the connected leads keep the installation compliant when the site gets busy and muddy.

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