Description
The Siemens 4NC5112-2CB21 is a reliable window current transformer, an indispensable component for accurate current measurement in electrical power systems. This transformer features a primary current rating of 50A and a precise turns ratio of 50:5, which efficiently steps down the current to a standard secondary output of 5A. This makes it ideal for safely interfacing with metering instruments, energy meters, and protection relays.
Designed for ease of installation, the window-type construction of the Siemens 4NC5112-2CB21 allows it to be fitted around a conductor without requiring the circuit to be disconnected. This significantly simplifies the installation process, especially in existing systems. The transformer is built with high-quality materials to ensure longevity and consistent performance in various industrial environments. The Siemens 4NC5112-2CB21 ensures accurate readings.
This current transformer is crucial for applications requiring precise monitoring of electrical loads, such as in distribution panels, substations, and industrial facilities. By providing an accurate and isolated secondary current, it enables reliable operation of protection devices and accurate energy billing. The Siemens 4NC5112-2CB21 is a key element for system integrity and efficiency.
Choose the Siemens 4NC5112-2CB21 for its accuracy, reliability, and the trusted quality of Siemens. This current transformer offers a dependable solution for your power monitoring and measurement needs, ensuring the safe and efficient operation of your electrical systems. Invest in precise current measurement.










