3NA3820 SIEMENS

The 3NA3820 Siemens is a low-voltage High Rupturing Capacity (HRC) fuse element, specifically designed in the NH000 size. It boasts a rated current (In) of 50A, making it suitable for protecting circuits with corresponding current demands. This fuse is classified under the gG utilization category, indicating its capability to protect against both overload and short-circuit currents. It has a rated voltage (Un AC) of 500V for AC applications and 250V for DC applications. The 3NA3820 features a front indicator, providing a visual indication of the fuse's status, allowing for quick identification of blown fuses. Equipped with live grip lugs, it ensures safe and easy handling during installation and replacement. This fuse is ideal for use in industrial applications, power distribution systems, and electrical panels where reliable circuit protection is crucial. Its robust design and high breaking capacity ensure effective protection of equipment and personnel against electrical faults. The Siemens 3NA3820 fuse element provides a dependable solution for safeguarding electrical circuits.