3NE5433-1C SIEMENS

The 3NE5433-1C SITOR fuse link from Siemens is specifically designed for semiconductor protection, ensuring the reliable operation of power electronic devices. This NH3 size fuse link has slotted blade contacts for secure and efficient connections. With a rated current of 450 A, it provides robust overcurrent protection in demanding applications. The aR characteristic signifies its ultra-rapid response, crucial for safeguarding sensitive semiconductors from short-circuit currents. It is suitable for AC systems up to 1500 V and DC systems up to 1000 V, offering versatility in various electrical installations. The front indicator provides immediate visual confirmation of the fuse status, reducing downtime and simplifying maintenance. Siemens SITOR fuses are known for their high breaking capacity and current limiting capabilities, preventing damage to valuable equipment. This fuse link is ideal for use in frequency converters, UPS systems, and other power electronic applications where reliable and fast protection is essential. Its robust design and high-quality materials ensure a long service life and consistent performance.