3NA7804-6 SIEMENS

The 3NA7804-6 is a low-voltage High Rupturing Capacity (HRC) fuse element designed and manufactured by Siemens. It belongs to the NH000 size category, a standardized dimension for easy interchangeability. This fuse is rated for a current of 4 Amperes (In: 4 A) and is designed for general-purpose (gG) applications, providing protection for a wide range of electrical equipment. It can operate in AC circuits up to 690 Volts (Un AC: 690 V) and DC circuits up to 250 Volts (Un DC: 250 V). The fuse features a combined indicator that visually signals when the fuse has blown, simplifying troubleshooting and maintenance. Equipped with live grip lugs, it ensures safe handling during installation and replacement, minimizing the risk of electrical shock. This HRC fuse is engineered to quickly interrupt high fault currents, preventing damage to connected equipment and ensuring the safety of electrical systems. It is suitable for use in various industrial, commercial, and residential applications where reliable overcurrent protection is required. Siemens' commitment to quality ensures that this fuse meets stringent industry standards for performance and safety. The 3NA7804-6 fuse provides a dependable solution for safeguarding electrical circuits against overloads and short circuits.