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Metering Accessories

Get your metering setup sorted with SCHNAP’s full range of metering accessories, built to suit residential, commercial, and solar applications. Whether you’re after split-core CTs, DIN-mount transformers, diplexers, or LNB units, we’ve got high-accuracy components from trusted names like Legrand and Matchmaster. All gear is compliant with Australian standards, and engineered for fast, reliable installs — perfect for sparkies, solar techs, and switchboard builders who need precision and performance on every job.

Shop metering accessories now at SCHNAP — and save with trade discounts on quality brands, delivered fast Australia-wide.

$210.40 $173.80
The Current Transformer 1000/5 Class 1 is designed for precise electrical current measurement, featuring a 20VA burden rating and Class 1 accuracy. Ideal for industrial and commercial electrical systems, it ensures reliable performance in energy metering and protection circuits, making it essential for efficient energy management.
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$210.40 $173.80
The Current Transformer 1200/5 Class 1 is designed for precise current measurement in industrial and commercial power systems. With a 30VA burden rating and Class 1 accuracy, it’s perfect for electrical metering, energy management, and protection relay systems. Built for reliable performance, this transformer supports sustainable energy practices and ensures compliance with AS/NZS 3000 standards.
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$210.40 $173.80
The Current Transformer 1250/5 Class 1 is designed for accurate electrical power measurement and monitoring, featuring a 1250/5 A current ratio and a 30VA burden capacity. Ideal for industrial and commercial electrical systems, this transformer ensures compliance with AS/NZS 3000 standards, making it a reliable choice for energy metering and protection circuits.
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$210.40 $173.80
The Current Transformer 1500/5 Class 1 is designed for precise current measurement in high current applications, featuring a 30VA burden rating and Class 1 accuracy. Ideal for electrical metering and monitoring in industrial and commercial power systems, it ensures reliable performance and compliance with AS/NZS 3000 standards.
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$210.40 $173.80
The Current Transformer 1600/5 Class 1 is designed for precise electrical current measurement, featuring a 30VA burden rating and Class 1 accuracy. Ideal for industrial and commercial electrical systems, it supports efficient energy management and monitoring, ensuring compliance with AS/NZS 3000 standards.
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$264.10 $218.20
The Current Transformer 2000/5 Class 1 is designed for precise current measurement in industrial and commercial electrical systems. With a 30VA burden capacity and Class 1 accuracy, it’s perfect for energy metering and protection circuits. Ensure compliance with AS/NZS 3000 standards while enabling efficient energy monitoring to reduce power wastage.
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$210.40 $173.80
The Current Transformer 600/5 Class 1 is designed for precise electrical metering and monitoring, featuring a 12.5VA burden rating and Class 1 accuracy. Ideal for industrial power measurement and energy management systems, this transformer ensures compliance with AS/NZS 3000 standards, making it a reliable choice for qualified electricians.
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$210.40 $173.80
The Current Transformer 750/5 Class 1 is designed for precise electrical metering and monitoring, featuring a 15VA burden rating and Class 1 accuracy. Ideal for industrial and commercial power systems, it ensures reliable performance and compliance with electrical standards, making it perfect for energy management and power quality analysis.
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$210.40 $173.80
The Current Transformer 800/5 Class 1 is designed for precise electrical current measurement, featuring a 15VA burden rating and Class 1 accuracy. Ideal for industrial and commercial applications, it ensures reliable energy metering and monitoring, supporting efficient energy management practices.
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$264.10 $218.20
The Current Transformer 1200/5 Class 1 is designed for precise current measurement with a 1200/5 A ratio and a 30VA burden capacity. Ideal for electrical metering and monitoring in industrial applications, it ensures compliance with AS/NZS 3000 standards. With Class 1 accuracy, this transformer is perfect for energy management systems, helping to reduce power wastage effectively.
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$264.10 $218.20
The Current Transformer 1250/5 Class 1 is designed for precise electrical metering and monitoring, featuring a rated primary current of 1250A and a secondary current of 5A. With a 30VA burden capacity, it ensures reliable performance in industrial and commercial power systems, making it ideal for energy management and protection relay applications.
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$264.10 $218.20
The Current Transformer 1500/5 Class 1 is designed for precise electrical power measurement and monitoring, featuring a 1500/5 current ratio and a 30VA burden rating. Ideal for industrial and commercial electrical systems, this transformer ensures reliable performance and compliance with AS/NZS 3000 standards, making it a perfect choice for energy management and metering applications.
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$264.10 $218.20
The Current Transformer 1600/5 Class 1 is designed for precise electrical current measurement, featuring a 1600/5 A current ratio and a 45VA burden rating. Ideal for industrial and commercial electrical systems, it ensures reliable performance and compliance with AS/NZS 3000 standards, making it perfect for energy metering and protection circuits.
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$264.10 $218.20
The Current Transformer 2000/5 Class 1 is designed for precise electrical current measurement, featuring a 45VA burden rating and a 2000/5 current ratio. Ideal for industrial and commercial electrical systems, it ensures accurate power monitoring and compliance with AS/NZS 3000 standards. Built for efficiency, this transformer supports sustainable energy management practices.
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$315.80 $260.90
The Current Transformer 2500/5 Class 1 is designed for precise electrical current measurement, featuring a 2500/5 A ratio and a 45VA burden rating. Ideal for industrial and commercial electrical systems, it ensures accurate power monitoring and compliance with AS/NZS 3000 standards. Built for reliability, this transformer supports efficient energy management practices.
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$391.80 $323.70
The Current Transformer 3000/5 is designed for precise electrical current measurement with Class 1 accuracy and a 45VA burden rating, making it ideal for industrial and commercial electrical systems. Perfect for energy metering and protection circuits, this transformer supports efficient energy monitoring to reduce power wastage, ensuring compliance with AS/NZS 3000 standards.
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$669.70 $553.30
The Current Transformer Split Core 1000/5 is designed for precise electrical metering and monitoring, featuring Class 1 accuracy and a 15VA burden rating. Ideal for industrial and commercial applications, this transformer allows for easy installation without disconnecting the primary conductor, making it perfect for energy management systems and load monitoring.
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$669.70 $553.30
The Current Transformer Split Core 1250/5 is designed for precise electrical metering and monitoring, featuring Class 1 accuracy and a 15VA burden rating. Its split core design allows for easy installation without disconnecting conductors, making it ideal for industrial and commercial applications. Perfect for energy management and power quality analysis, this transformer supports efficient energy monitoring and sustainable practices.
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$669.70 $553.30
The Current Transformer Split Core 1600/5 is designed for precise electrical metering and monitoring, featuring a Class 1 accuracy rating and a 15VA burden suitable for various applications. Its split core design allows for easy installation without disconnecting the primary conductor, making it ideal for industrial and commercial energy management systems.
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$669.70 $553.30
The Current Transformer Split Core 500/5 Class 1 5VA is designed for seamless electrical metering and monitoring. With a split core design for easy installation and Class 1 accuracy, it ensures precise current measurement for industrial power applications. Ideal for energy management systems, this transformer supports efficient energy monitoring to reduce consumption and environmental impact.
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$669.70 $553.30
The Current Transformer Split Core 600/5A is designed for precise electrical metering and monitoring, featuring Class 1 accuracy and a 7.5VA burden rating. Ideal for industrial and commercial applications, this split core design allows for easy installation without disconnecting the conductor, making it perfect for energy management systems and load measurement circuits.
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$669.70 $553.30
The Current Transformer Split Core 750/5 Class 1 is designed for precise electrical metering and monitoring, featuring a split core for easy installation without disconnecting cables. With a Class 1 accuracy and a rated burden of 10VA, it's perfect for industrial power measurement and energy management systems, ensuring reliable performance in various applications.
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$669.70 $553.30
The Current Transformer Split Core 800/5 is designed for precise electrical metering and monitoring, featuring Class 1 accuracy and a 10VA burden capacity. Ideal for industrial and commercial power systems, this transformer allows for easy clamp-on installation without disconnecting the primary conductor, ensuring safety and efficiency in energy management.
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$808.70 $668.20
The Current Transformer Split Core 1600/5 is designed for precise electrical metering and monitoring, featuring a Class 1 accuracy rating and a 45VA burden suitable for various applications. Its split core design allows for easy installation without disconnecting conductors, making it ideal for industrial and commercial settings focused on energy management and load protection.
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$834.00 $689.10
The Current Transformer Split Core 2000/5 is designed for precise electrical metering and monitoring, featuring a Class 1 accuracy rating and a 45VA burden suitable for various applications. Its split core design allows for easy installation without disconnecting the primary conductor, making it ideal for industrial and commercial settings focused on energy management and power quality analysis.
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$909.80 $751.70
The Current Transformer Split Core 2500/5 is designed for precise electrical power measurement and monitoring, featuring Class 1 accuracy and a 45VA burden rating. Its split core design allows for easy installation without disconnecting the conductor, making it ideal for industrial and commercial electrical systems. Perfect for energy management and metering, this transformer ensures reliable performance in various applications.
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$985.60 $814.30
The Current Transformer Split Core 3000/5 is designed for precise electrical metering and monitoring, featuring a split core design for easy installation without disconnecting conductors. With Class 1 accuracy and a 45VA burden rating, it's perfect for energy management systems and load measurement in industrial and commercial settings.
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$1,036.20 $856.10
The Current Transformer Split Core 2500/5A is designed for precise electrical metering and monitoring in industrial and commercial applications. With a Class 1 accuracy rating and a 30VA burden, it ensures reliable performance without the need to disconnect conductors during installation. Ideal for energy management and power quality analysis, this transformer supports efficient energy monitoring and sustainable practices.
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$1,112.00 $918.70
The Current Transformer Split Core 3000/5 is designed for precise electrical metering and monitoring, featuring Class 1 accuracy and a 45VA burden rating. Ideal for industrial and commercial applications, this transformer allows for easy installation without disconnecting the circuit, making it perfect for energy management systems and load protection.
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$1,213.10 $1,002.30
The Current Transformer Split Core 4000/5 is designed for precise electrical metering and monitoring, featuring a split core design for easy installation without disconnecting the primary conductor. With Class 1 accuracy and a 45VA burden rating, it's perfect for industrial and commercial applications, ensuring reliable energy management and power quality analysis.
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$1,314.10 $1,085.70
The Current Transformer Split Core 5000/5 is designed for precise electrical metering and monitoring, featuring Class 1 accuracy and a rated burden of 45VA. Its split core design allows for easy installation without disconnecting conductors, making it ideal for industrial and commercial applications. Perfect for energy management and power quality analysis, this transformer ensures reliable performance in electrical distribution networks.
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$391.80 $323.70
The Current Transformer Split Core 100/5 is designed for precise electrical metering and monitoring, featuring Class 1 accuracy and a 1.5VA burden rating. Its split core design allows for easy installation without disconnecting cables, making it ideal for energy management systems and load measurement applications in industrial and commercial settings.
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$391.80 $323.70
The Current Transformer Split Core 150/5 is designed for precise electrical metering and monitoring, featuring a Class 1 accuracy rating and a 5VA burden suitable for standard applications. Its split core design allows for easy installation without disconnecting cables, making it ideal for industrial power measurement and energy management systems.
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$391.80 $323.70
The Current Transformer Split Core 200/5 is designed for precise electrical metering and monitoring, featuring a Class 1 accuracy rating and a 2.5VA burden suitable for standard applications. Its split core design allows for easy installation without disconnecting cables, making it ideal for industrial and commercial energy management systems.
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$391.80 $323.70
The Current Transformer Split Core 250/5 is designed for precise electrical metering and monitoring, featuring Class 1 accuracy and a 3.75VA burden rating. Its split core design allows for easy installation without disconnecting the circuit, making it ideal for industrial and commercial applications. Perfect for energy management systems and load monitoring, this transformer ensures reliable performance and compliance with AS/NZS 60044.1 standards.
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Precision Measurement: A Pro's Guide to Metering Accessories

A modern electrical or communications installation is all about accurate data—whether you're measuring kilowatt-hours for a solar system or managing delicate satellite frequencies for a commercial fit-out. Getting those readings and signals right requires high-quality, precision components.

At SCHNAP, our range of Metering Accessories is designed for just that. We provide the high-accuracy components that sparkies, solar techs, and switchboard builders need to deliver reliable, high-performance results on every job.

For Electrical & Solar Power Metering

Keep an accurate count of every watt with our professional power measurement tools.

  • Split-Core CTs (Current Transformers): The ultimate retrofit solution for energy monitoring and solar installations. A split-core CT is a clever clamp that clips around an existing mains cable without requiring you to disconnect the power. It safely and accurately measures the current flowing through the cable, feeding that data to a smart meter. It's the fastest and easiest way to add consumption monitoring to any switchboard.
  • DIN-Mount Transformers: The professional way to power your control circuits. Our DIN-mount transformers provide a safe, isolated, low-voltage supply for your meters, timers, and other control gear, all mounted neatly inside a switchboard.

For Satellite & RF Signal Management

Ensure a crystal-clear picture and reliable signal distribution in your AV and satellite setups.

  • LNB Units (Low-Noise Block Downconverters): The essential component that sits on the arm of every satellite dish. A high-quality LNB is the key to capturing a strong, clean signal from the satellite, which is the first step to a perfect picture.
  • Diplexers: The smart device that simplifies your cable runs. A diplexer allows you to combine two different signals (like a standard Free-to-Air TV antenna signal and a satellite signal) onto a single coaxial cable. A second diplexer at the other end splits them back out again.

Trusted Brands for Accurate Measurement

When precision matters, you need to trust your components. We stock a huge range of high-performance metering accessories from the most respected brands in the industry, including Legrand and Matchmaster. Every product is engineered for fast, reliable installs and is compliant with Australian standards.

Why Specialists Choose SCHNAP

For the precision components that make your advanced systems work flawlessly.

  • A complete range of CTs, transformers, LNBs, and diplexers.
  • Trusted, industry-leading brands known for accuracy and reliability.
  • Check live stock levels across Australia.
  • Fast delivery and competitive trade pricing for professionals.

For all the essential Metering Accessories you need for your next technical installation, trust SCHNAP to have the right gear in stock.

Need Metering Accessories at the best prices and good quality? Shop now at Schnap