3a

Submains hardwired to the primary power board on each floor

  • ACS incoming supply lead for each level of a multi-level construction should have a device fitted that requires a key or unique tool for disconnection or be hardwired AS3012:13.3
3B

Submains – ACS Interconnecting cables, detachable

  • Interconnecting cables of an ACS system are construction wiring. Detachable cables need to be screened cables with the screen being earthed AS3012:15.1
  • Shall be rated at 32A or higher AS3012:15.3
  • The use of plug and socket system commonly used on the site to supply electrical equipment shall not be used for the detachable connection of submains, for example if 56 series is common on site, CEE Form should be used for interconnection AS3012:15.4
  • Shall be distinguishable from permanent wiring by using sheaths of a different colour or by attaching iridescent yellow tape spaced at intervals less than 5 meters AS3012:2.5.4.
3C

Power to transportable structures, detachable

  • Needs to have a minimum IPX4 rated plug and socket and be individually protected by a circuit breaker and RCD not exceeding 30mA AS3012:2.9
  • Must be minimum 2.5mm2 with a maximum length of 15m AS3012:2.9 (B)
3D

Extension Leads (cord extension sets)

  • Must comply to AS3191 (tested to) and be heavy duty sheathed and marked 0.6/1kV AS3012-2.6.1
  • Can not be run between levels of a multi-level site AS3012:2.3.12
  • Where meeting the switchboard, must have an insulated or covered tie bar, preventing strain at connections and terminations AS3012:2.3.2.1
3E

Emergency Switching

  • Means shall be provided for emergency switching (emergency stop) of any part of an electrical installation where it may be necessary to control the supply to remove an unexpected danger, for example, connecting to a power board with an emergency stop function. AS3000:2.3.5.2 2.4.6.1
tested powerboards

Powersafe’s dedication to research, safety, and quality over the past 15 years, ensured that in the past their products met or exceeded previous standards (AS3012, AS3190), with several mandated features on our power boards which most other suppliers excluded.

Be assured this dedication to quality and
compliance will continue under the new standards.