Warning PV Array A.C. Isolators Label - Solar Safety

Warning PV Array A.C. Isolators Label - Solar Safety

SPL219

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Compliant with AS 1319. Colours, layout and pictogram meet the Australian standard for safety signs in the workplace.

Australian Made

Designed & produced in-house in QLD.

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Australia-wide shipping from Brisbane.

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The Warning PV Array A.C. Isolators Label is a practical solar safety label used to remind installers, electricians and maintenance personnel that the A.C. isolators do not de-energise the PV array or its DC cabling. It is typically installed at inverter locations, switchboards and other points in a solar power system where clear identification is needed, helping to reduce confusion during shutdown, inspection or servicing work.

Key Features

  • Clear Warning: Presents a straightforward, highly visible message that helps prevent mistaken assumptions about isolation in solar installations, especially where multiple electrical circuits are present.
  • Durable Material: Made for industrial, commercial and outdoor environments where labels need to remain legible and reliable despite regular exposure to weather and site conditions.
  • Compliance: Meets Australian Standard AS 1319 for safety signs, supporting consistent hazard communication across electrical and solar applications.
  • Versatile Use: Suitable for inverter locations, switchboards and other solar system points where warning labels, electrical identification and shutdown information are required.

Specifications

  • Material: High-quality, weather-resistant finish suitable for everyday use in demanding solar and electrical environments.
  • Size: Standard dimensions for easy installation and practical placement on panels, enclosures and associated equipment.

Applications

  • Installed at inverter locations to warn that the PV array remains energised when the A.C. isolator is off.
  • Used on switchboards and electrical enclosures associated with solar power systems.
  • Applied near isolation points where clear solar warning and identification is needed for maintenance access.
  • Suitable for commercial rooftops, industrial facilities and residential solar installations.
  • Specified by electricians, solar installers, maintenance contractors and site managers responsible for electrical safety.

Manufactured in Australia by Sign Portal, this label can also be produced in custom variations where a site requires different wording, sizes or matching identification across a solar installation. Order today for fast Australia-wide dispatch.

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What customers say

“Ordered 40 site signs for a new build — arrived in 2 days, perfectly compliant. The team even fixed our wording for free.”

Dave M. · Site Manager, Brisbane

“Custom switchboard labels matched our spec exactly. Easy reorder portal and great pricing for bulk.”

Renee K. · Facilities, Gold Coast

“A-frame and shopfront decals look fantastic. Genuinely helpful advice on material for outdoor use.”

Sam T. · Cafe Owner, Sunshine Coast

“Rolled out a full site safety board pack across three projects. Consistent quality and the AS1319 compliance gave our auditors zero issues.”

Priya N. · HSE Coordinator, Sydney

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