Description
The Siemens 4NC5222-0CE21 is a certified SENTRON Series window current transformer, essential for accurate and reliable measurement of electrical current in industrial and commercial power systems. This transformer is designed with a primary input rating of 200 Amperes and a secondary output of 1 Ampere, providing a precise 200:1 turns ratio. The 30mm bore aperture allows for easy installation by passing primary conductors, such as busbars or cables, through the transformer’s opening, facilitating non-intrusive current measurement. The Siemens 4NC5222-0CE21 is engineered for high accuracy and safety.
This Siemens current transformer plays a vital role in various applications, including energy metering, load monitoring, and the operation of protective relays. Its robust construction and adherence to stringent quality standards ensure dependable performance and longevity, even in challenging environments. The 4NC5222-0CE21 is designed to provide precise readings, which are critical for efficient power management and system protection.
The SENTRON Series from Siemens is known for its comprehensive range of high-quality electrical components. The 4NC5222-0CE21 exemplifies this by offering reliable current transformation for applications requiring accurate data for control, analysis, or safety. The window-type design of the Siemens 4NC5222-0CE21 simplifies installation, making it a practical choice for both new installations and retrofits.
Choose the Siemens 4NC5222-0CE21 for a certified and dependable window current transformer. Its precise specifications, robust design, and Siemens’ reputation for quality make it an excellent choice for your current measurement needs. Ensure accurate and safe monitoring of your electrical systems with this high-performance transformer.







