Description
The Siemens 3NE1221-5E is a powerful 100A centred tag fuse, engineered to provide reliable protection in high-voltage applications up to 1.5kV. This fuse is a critical safety device designed to interrupt electrical circuits during overcurrent conditions, preventing damage to connected equipment and ensuring operational safety. Its robust construction and precise rating make it suitable for demanding industrial environments.
Featuring a centred tag design, the Siemens 3NE1221-5E ensures secure and efficient electrical contact. This design element contributes to the fuse’s overall reliability and performance under stress. The high-voltage rating is essential for applications where substantial electrical potential is present, offering peace of mind to system designers and operators.
This tag fuse is manufactured to meet stringent quality and safety standards, making the Siemens 3NE1221-5E a trusted choice for critical power systems. Its ability to rapidly clear fault currents minimizes thermal stress on connected components, thereby extending the lifespan of electrical installations. It is an indispensable part of any comprehensive protection strategy.
For uncompromising protection in your high-voltage systems, select the Siemens 3NE1221-5E. Its combination of high current rating, voltage capability, and reliable fault clearing makes it an ideal solution. Secure your electrical infrastructure with this certified, high-performance tag fuse.







