3NA7230-6 SIEMENS

The 3NA7230-6 is a low-voltage High Rupturing Capacity (HRC) fuse element designed and manufactured by Siemens. It is an NH2 size fuse, conforming to industry-standard dimensions for easy installation and replacement. This fuse is rated for a current of 100 Amperes (In: 100 A) and provides gG characteristic, which means it is a general-purpose fuse suitable for protecting cables and equipment against overload and short-circuit currents. The fuse is designed for AC systems with a rated voltage of 690V (Un AC: 690 V) and DC systems with a rated voltage of 440V (Un DC: 440 V). It features a combined indicator that visually signals when the fuse has blown, simplifying maintenance and troubleshooting. The 3NA7230-6 is equipped with live grip lugs, which facilitate safe and easy handling during installation and removal, even when the system is energized (with appropriate safety precautions). This fuse is ideal for use in a wide range of industrial and commercial applications, providing reliable protection for electrical circuits and equipment. Its robust design and high breaking capacity ensure effective protection against fault currents, minimizing downtime and preventing damage to valuable assets. Siemens is a trusted name in electrical protection, and this fuse is built to meet stringent quality and performance standards.