Carlo Gavazzi CTD10S10005AXXX split-core current transformer with 1000 A primary current and 5 A secondary output designed for industrial measurement and energy monitoring systems.
£169.99
The Carlo Gavazzi CTD10S10005AXXX is a high-performance split-core AC current transformer designed for accurate current measurement in industrial power monitoring, energy management and automation systems. Part of the reliable Carlo Gavazzi CTD10S series, it provides safe and efficient conversion of high primary currents into a standard secondary current signal for measurement equipment and monitoring systems.
The CTD10S10005AXXX features a 1000 A primary current rating with a 5 A secondary output, making it suitable for integration with electrical meters, protection equipment and industrial monitoring devices. Its split-core construction allows easier installation around existing conductors and busbars without requiring complete circuit disconnection.
Designed for industrial electrical installations, the CTD10S10005AXXX offers a robust solution for large current measurement applications with a 51 mm aperture, Class 1 accuracy and a compact design suitable for demanding power distribution environments.
Current transformers such as the Carlo Gavazzi CTD10S10005AXXX provide safe measurement of high electrical currents by reducing primary current levels to a standard secondary signal suitable for monitoring equipment. This allows industrial systems to measure energy consumption, monitor loads and improve electrical system management.
The CTD10S series is designed for demanding industrial applications where reliable installation, accurate measurement and long-term operational stability are required. Its split-core construction provides a practical solution for retrofitting and maintenance environments.
| Manufacturer | Carlo Gavazzi |
|---|---|
| Series | CTD10S |
| Model | CTD10S10005AXXX |
| Product type | Split-core AC current transformer |
| Rated primary current | 1000 A |
| Rated secondary current | 5 A |
| Accuracy class | Class 1 |
| Maximum burden | 12 VA at Class 1 |
| Hole diameter | 51 mm |
| Maximum busbar width | 51 mm |
| Frequency range | 48–62 Hz |
| Maximum system voltage | 0.72 kV |
| Insulation level | 3 kV / 1 min at 50 Hz |
| Protection rating | IP20 with sealable terminal covers |
| Housing material | ABS, UL 94 V-0 |
| Operating temperature | -25 °C to +60 °C (depending on current rating) |
| Mounting type | Busbar mounting |
| Standards | EN 61869-2 |
| Approvals | CE, cURus and CSA |
The CTD10S10005AXXX is used for measuring high AC currents in industrial electrical systems, energy monitoring equipment and automation applications.
The Carlo Gavazzi CTD10S10005AXXX has a rated primary current of 1000 A.
The current transformer provides a standard 5 A secondary output for connection to compatible measuring and monitoring devices.
The CTD10S10005AXXX is a split-core AC current transformer designed for easier installation around existing conductors and busbars.
The unit is typically installed in industrial switchboards, distribution systems and energy monitoring installations.
Carlo Gavazzi CTD series current transformers are widely used in industrial energy monitoring and automation systems to provide accurate, reliable current measurement for modern electrical installations.
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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...