3NA3830-7 SIEMENS

The 3NA3830-7 is a low-voltage High Rupturing Capacity (HRC) fuse element designed and manufactured by Siemens. It belongs to the NH00 size category, making it suitable for a variety of industrial applications. This fuse is rated for a current of 100 Amperes (In: 100 A) and provides reliable overcurrent protection. It features a gG characteristic, indicating its suitability for general-purpose applications, protecting against both overload and short-circuit currents. The fuse is designed for AC systems with a rated voltage of 500V (Un AC: 500 V) and DC systems with a rated voltage of 250V (Un DC: 250 V). A front indicator provides visual confirmation of the fuse's operational status, allowing for quick identification of blown fuses. The inclusion of live grip lugs enhances safety during installation and removal, minimizing the risk of accidental contact with live parts. This fuse is ideal for protecting electrical equipment and systems from damage due to overcurrents, ensuring operational reliability and safety. Siemens' commitment to quality ensures that this HRC fuse element meets stringent industry standards for performance and safety.