Series Schneider electric - CT
Schneider Electric - CT Series
The Schneider Electric CT series is a complete line of current transformers designed specifically for accurate energy measurement. Built for professional electricians and system integrators, this series covers everything from small residential panels to large industrial distribution boards. Each unit is engineered to deliver stable, reliable secondary current signals that match your metering or monitoring equipment perfectly.
Wide Range of Current Ratios for Every Installation
Whether you are working with light loads or heavy industrial machinery, the CT series has the right ratio for your project. Available ratios include 50/5, 60/5, 75/5, 100/5, 150/5, 200/5, 250/5, 400/5, 600/5, 800/5, 1000/5, 1250/5, and up to 4000/5. This wide selection ensures you can match the transformer exactly to your primary circuit without guessing or over-specifying.
Easy DIN Rail Mounting and Cable Compatibility
Installation is fast and straightforward thanks to the standard DIN rail design. The series supports multiple cable and busbar sizes to fit your existing wiring. You will find options for 21 mm, 26 mm, 27 mm, and 40 mm cable diameters, as well as busbar cutouts for 52x127 mm and 32x65 mm configurations. Double-connection models are also available for high-current busbar applications, making retrofitting and new builds equally simple.
Precision Energy Measurement with PowerLogic Technology
For projects that demand top-tier accuracy, the PowerLogic-branded CT transformers deliver class-leading performance. These units are optimized for digital energy meters, power analyzers, and smart grid monitoring systems. The tight tolerance and low phase error ensure your energy readings are consistent over time, helping you track consumption accurately and avoid billing discrepancies.
Reliable Performance for Professional Installers
Schneider Electric designed the CT series to handle real-world electrical environments. The robust housing protects internal windings from moisture, dust, and mechanical stress. With clear labeling, standardized secondary outputs, and long-term thermal stability, these transformers reduce callbacks and simplify maintenance. Choose the CT series when you need dependable current measurement that works the first time and keeps working for years.