Description
Siemens 3NJ4915-2KB11 SENTRON current transformer is an industrial-grade device engineered for accurate measurement of alternating current (AC) in power systems. This transformer steps down high primary currents to a lower, standardized secondary current (5A in this case) for safe and reliable use with protection relays, meters, and monitoring equipment. It features a substantial 600A input rating.
With a precise 600:5 transformation ratio, the Siemens 3NJ4915-2KB11 provides an accurate representation of the primary current, which is crucial for effective load monitoring, power quality analysis, and the proper functioning of protective devices. Its robust design ensures durability and consistent performance in demanding industrial environments.
The Siemens 3NJ4915-2KB11 is an indispensable component in electrical switchgear, distribution panels, and motor control centers. It plays a vital role in ensuring the safety and efficiency of electrical installations by enabling accurate current readings for protective relays to detect overcurrent conditions. This Siemens current transformer is key to system integrity.
Select the Siemens 3NJ4915-2KB11 for precise and reliable current measurement in your industrial applications. Its accurate transformation ratio and robust construction make it an ideal choice for ensuring the safety and efficiency of your electrical systems. Trust Siemens for dependable measurement solutions.








