3NA3242-4KK01 SIEMENS

The 3NA3242-4KK01 Siemens is a low-voltage High Rupturing Capacity (HRC) fuse link designed for comprehensive circuit protection and advanced monitoring capabilities. This 3NA COM fuse incorporates a metering function, enabling precise measurement of electrical parameters within the circuit. It features wireless communication, facilitating remote data acquisition and analysis for enhanced system management. The fuse is size 2, with a rated current of 224A and a rated voltage of 400V, suitable for a wide range of industrial applications. Its operational class is gG, providing reliable protection against both overload and short-circuit currents. Equipped with an electronic module and non-insulated grip lugs, the fuse ensures ease of installation and secure connections. A front indicator provides immediate visual status of the fuse condition. This device requires radio approval, and a list of approved countries can be found in the certificates. The 3NA3242-4KK01 fuse combines robust protection with intelligent monitoring, making it an ideal solution for modern electrical systems.