Siemens 3NC2293

The SITOR fuse disconnector features a cylindrical design and is intended for circuit protection within control circuit applications. With a rated permanent current of 100 A and a maximum operation voltage of 690 V AC, this device is engineered for effective protection in low voltage scenarios.

This specific model, designated as SITOR, is equipped with three poles and offers a front-side control element position. It is designed for safety switch applications, ensuring compliance with relevant safety standards. The fuse disconnector does not include features like motor drive or integrated error protection, emphasizing its role in straightforward circuit protection.

Additionally, it is suitable for front mounting with a four-hole configuration and has a degree of protection rated at IP20, making it appropriate for various installation environments. Its connection type utilizes a screw connection, facilitating secure and reliable integration into existing systems. The conditioned rated short-circuit current is rated at 100 kA, providing enhanced safety in case of fault conditions.