Carlo Gavazzi CTD8V5005AXXX solid-core current transformer with a 500 A primary current rating and 5 A secondary output for industrial current measurement applications.
£117.01
The Carlo Gavazzi CTD8V5005AXXX is a dependable AC solid-core current transformer designed for accurate current measurement in industrial power monitoring, energy management and electrical protection applications. As part of the Carlo Gavazzi CTD-8V current transformer series, it converts high primary currents into a standard 5 A secondary output suitable for connection to measurement and monitoring equipment.
This current transformer features a compact vertical bus-bar mounting design, allowing straightforward installation in industrial switchboards, electrical panels and power distribution assemblies. The CTD-8V series is manufactured for reliable operation, combining robust construction with accurate current transformation performance for demanding electrical environments.
With a rated primary current of 500 A and a 5 A secondary output, the CTD8V5005AXXX is suitable for industrial current measurement applications where reliable monitoring and metering of AC power systems is required. It supports bus-bar mounting with a maximum 30 × 80 mm bus-bar size.
Current transformers such as the Carlo Gavazzi CTD8V5005AXXX allow high electrical currents to be safely measured by reducing primary current levels to a standard secondary output. This enables accurate monitoring, metering and protection within industrial electrical installations.
The CTD-8V series combines accurate current transformation, durable construction and practical bus-bar mounting features, making it suitable for switchgear, energy monitoring equipment and industrial automation systems requiring dependable current measurement.
| Manufacturer | Carlo Gavazzi |
|---|---|
| Series | CTD-8V |
| Model | CTD8V5005AXXX |
| Product type | AC solid-core current transformer |
| Primary current | 500 A |
| Secondary current | 5 A |
| Accuracy class | Class 0.5 |
| Mounting type | Vertical bus-bar mounting |
| Bus-bar size | Maximum 30 × 80 mm |
| Operating frequency | 48–62 Hz |
| Maximum system voltage | 0.72 kV |
| Rated insulation level | 3 kV / 1 min at 50 Hz |
| Insulation class | E (maximum 75 °C) |
| Standards | EN61869-2 |
| Protection rating | IP00 without sealable terminal covers / IP20 with sealable terminal block covers |
The CTD8V5005AXXX is used to measure AC electrical current by converting a 500 A primary current into a standard 5 A secondary output for monitoring and measurement equipment.
The Carlo Gavazzi CTD8V5005AXXX has a rated primary current of 500 A.
The current transformer provides a standard 5 A secondary current output.
The CTD8V5005AXXX uses a vertical bus-bar mounting design within the Carlo Gavazzi CTD-8V series.
The CTD8V5005AXXX supports bus-bars up to 30 × 80 mm.
Carlo Gavazzi CTD current transformers are widely used by electrical engineers and automation professionals to provide accurate current measurement, reliable monitoring and efficient energy management in industrial systems.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...