Carlo Gavazzi CTV4X200A333MV split-core current sensor with 200 A primary current rating and 333 mV output for energy monitoring and industrial applications.
£46.66
The Carlo Gavazzi CTV4X200A333MV is a compact and reliable split-core current sensor designed for accurate current measurement in energy monitoring, power management and industrial automation systems. As part of the Carlo Gavazzi CTV series, it provides a practical solution for retrofit installations where conventional solid-core current transformers cannot be easily fitted.
This split-core sensor features a hinged opening mechanism that enables fast installation around existing conductors without disconnecting cables. The 333 mV secondary output makes it suitable for connection with compatible Carlo Gavazzi energy analysers and monitoring equipment, providing flexible integration into modern energy management systems.
With a 200 A rated primary current and a 333 mV secondary output, the CTV4X200A333MV is suitable for residential, commercial and industrial electrical monitoring applications. Its compact design, IP20 protection and Class 1 accuracy provide dependable measurement performance for retrofit and new installations.
Split-core current sensors such as the Carlo Gavazzi CTV4X200A333MV allow electrical current measurement without removing existing wiring. The opening design simplifies installation in existing switchboards, making the sensor ideal for retrofit energy monitoring projects and power management upgrades.
The CTV series is designed for integration with Carlo Gavazzi monitoring solutions, helping engineers measure electrical consumption, analyse system performance and improve energy efficiency across industrial and commercial installations.
| Manufacturer | Carlo Gavazzi |
|---|---|
| Series | CTV Split-Core Current Sensors |
| Model | CTV4X200A333MV |
| Product type | Split-core current sensor |
| Rated primary current | 200 A |
| Secondary output | 333 mV |
| Accuracy class | Class 1 |
| Rated system voltage | 600 V AC |
| Maximum cable diameter | 21 mm |
| Output cable length | 2 m |
| Protection rating | IP20 |
| Housing material | PA66 |
| Operating temperature | -40 to +65 °C |
| Weight | approx. 200 g |
The CTV4X200A333MV is a split-core current sensor used to measure electrical current in energy monitoring and industrial automation applications.
The sensor supports a rated primary current of 200 A.
The sensor provides a 333 mV secondary output for connection to compatible monitoring equipment.
Yes, the split-core design allows installation around existing conductors without disconnecting cables, making it suitable for retrofit applications.
The CTV4X200A333MV is typically installed in electrical distribution panels, energy monitoring systems and industrial automation applications.
Carlo Gavazzi CTV split-core current sensors are widely used by automation engineers and energy management professionals to deliver reliable electrical measurement and efficient monitoring solutions.
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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...