The PV Array Isolator Sign is a mandatory electrical safety sign designed to clearly identify the location of photovoltaic (PV) array isolation points.
Featuring a high-visibility yellow background with a black electrical hazard triangle and bold “PV ARRAY ISOLATOR” text, PV Array Isolator Sign ensures rapid identification in emergency and maintenance situations.
PV Array Isolator Sign is essential under Australian electrical and solar installation standards, helping emergency services, electricians, and maintenance personnel to quickly locate isolation switches.
Application
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Solar inverter installations
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Residential rooftop solar systems
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Commercial solar arrays
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Industrial PV systems
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Battery storage installations
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Electrical switchboards
Key Features & Benefits
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High-Visibility Yellow Background – Enhances recognition in electrical environments.
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Electrical Hazard Symbol – Provides immediate visual warning of live electrical risk.
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Clear Identification Text – Clearly marks PV array isolation points.
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Compliance-Focused Design – Suitable for use in accordance with Australian solar and electrical labelling requirements.
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Weather Resistant – Suitable for outdoor solar installations.
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Supports Emergency Response – Assists first responders in safely isolating PV systems.
Installation Method
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Mount adjacent to PV isolator switches
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Fix to switchboard panels using screws or rivets
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Apply to enclosure surfaces with suitable fasteners
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Install at eye level for clear visibility
Ideal For
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Licensed solar installers
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Electrical contractors
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Solar system designers
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Commercial property managers
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Facility maintenance teams
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Residential solar system owners
Why Buy From K2K Signs Australia
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Australian-made safety signage
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Compliance-aligned production standards
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Premium materials for long-term durability
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Fast production turnaround
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Australia-wide free shipping
Product Finish & Durability
- Signs and Stickers are printed with Eco-Solvents Inks on High Quality. Premium Gloss Vinyl with UV and weatherproof protective over laminate.
- Signs / Stickers are durable for both Indoor and Outdoor use in extreme conditions.
- All Signs Comes with Pre- Drilled Hole on each corner for mounting.
- All signs are designed and manufactured here in Australia and are compliant with Australian Standards AS1319.
- We DO NOT print our company’s logo on signs or stickers.
Self-Adhesive Vinyl
Construction
Flexible self-adhesive material. Can adhere to virtually any clean, dry surface. Well suited to flat or soft curved texture.
Common Uses
Indoor or outdoor conditions. Directional, Safety. On pipes, poles, containers, windows, equipments, storage racks, tanks, etc.
Plastic
Construction
Thick Plastic made from over 50% recycled material, this UV stabilized rigid sign and is one of our most popular choices!
Common Uses
Directional, safety, informational, special event, departmental, equipment, temporary construction, wall or post mounting.
Metal
Construction
A strong, thick rigid material manufactured from steel guaranteed to withstand high temperature range.
Common Uses
Entrance, exit, traffic, parking, building, construction, safety, directional, wall or post mounting.
Magnetic
Construction
A strong, 0.9mm flexible magnet material has excellent holding force suitable and is flexible yet tough and weather resistant.
Common Uses
Suitable for use on cars, trucks, trailers, safety signs, A-Boards and all outdoor metallic surface signage applications.
Reflective Class 2
Class 2 Reflective Signs are ideal for non-critical, off-road situations that require high visibility in poor or low light conditions. These situations would include work premises signage, carparks, properties, shopping centres, general signage, private roads etc.
Reflective Class 1
Class 1 reflective is the higher grade of reflectivity, and it is identifiable by its honeycomb pattern. It is used where high visibility is required for 24 hours of the day. It is a premium grade reflective, that reflects light from wide angles. All signs used on a public roads must be Class 1 to comply. This would include all road signs, street signs, speed limit signs and roadwork signage to name a few.




