
Solar Array AC Isolator Label
Australian Made
Designed & produced in-house in QLD.
Fast Delivery
Australia-wide shipping from Brisbane.
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The Solar Array AC Isolator Label is a practical electrical and warning label used to clearly identify AC isolation points in photovoltaic systems, helping electricians, solar technicians and maintenance personnel locate the correct disconnect point quickly. It is typically installed adjacent to the isolator on solar inverter output circuits, switchboards, distribution boards and other photovoltaic equipment where clear labelling is needed for servicing, isolation and day-to-day system identification.
Key Features
- Clear Identification: Distinguishes AC-side isolators from DC array isolation, reducing confusion during inspection, maintenance and shutdown procedures in solar installations.
- Compliance: Meets Australian Standard AS 1319 for safety signs, supporting clear and consistent signage practices in electrical and solar environments.
- Durable Material: Suitable for outdoor and indoor use, making it suitable for rooftops, plant rooms, switchrooms and other exposed or enclosed installation areas.
- Easy Installation: Designed for quick application adjacent to isolators, allowing installers to label equipment neatly and efficiently during new installations or upgrade work.
Specifications
- Material: Durable, weather-resistant material chosen for reliable use in electrical and solar applications where the label may be exposed to regular handling or environmental conditions.
- Compliance: AS 1319 compliant, providing a recognised format for safety and warning labelling in Australian workplaces.
Applications
- Solar inverter output circuits and associated AC isolation points
- Switchboards and distribution boards in solar power installations
- Photovoltaic equipment in residential, commercial and industrial systems
- Solar farms, rooftops and plant rooms where AC isolator identification is required
- Electrical maintenance areas, testing points and equipment shutdown locations
Manufactured in Australia by Sign Portal, this label is suitable for installers, electricians, solar contractors, facility managers and other project specifiers who need reliable solar labelling for compliant and clearly understood system identification. Custom signage options may also be available where a project calls for specific wording or matching labels across a wider electrical labelling set. Order today for fast Australia-wide dispatch.
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FAQ
Traffolyte labels questions
Traffolyte labels are durable layered plastic labels that are laser engraved to reveal a contrasting colour beneath the surface. They are commonly used for electrical identification, switchboards, machinery, asset tags, and general labelling.
They are a practical option for electrical tags, switchboard labels, safety labels, asset identification, control panels, plant and equipment, and a wide range of industrial and commercial applications.
Yes. We laser etch all labels in-house using advanced laser equipment, which gives us full control over quality, turnaround times, and customisation.
Yes, we can produce labels in a broad range of sizes and shapes, including custom profiles and cut-outs to suit specific requirements.
Yes, we regularly make labels for switchboards, electrical panels, power outlets, switches, and other electrical identification needs.
Yes, we can engrave text, logos, symbols, and other custom information to suit your application.
Yes, labels can be supplied with adhesive backing or with fixing holes for screws, depending on what works best for the job.
Yes, traffolyte is widely used because it is UV stable, weather resistant, and able to handle harsh conditions.
No, laser engraving is permanent and highly durable, making it suitable for long-term identification.
Yes, there are a range of colour combinations available, and we can help choose the most suitable option for your application.
Traffolyte-style engraved plastic labels are available in a range of thicknesses, with standard options commonly around 1.6 mm and other sizes available as required.
Yes, we can handle one-off labels, small quantities, and larger production runs depending on your needs.
They are a tough and reliable labelling option designed to cope with everyday wear, outdoor exposure, and demanding industrial environments.
You can send us the wording you need, and we can turn it into a finished label layout. If you already have artwork, logos, or measurements, we can work from those too.
Yes, we can recommend a suitable size, shape, and layout based on the text and the application you have in mind.
Because the labels are laser etched in-house, we can usually offer efficient turnaround times depending on the size and complexity of the order.
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Based on 312 reviews
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















