Description for 3NH7420
The 3NH7420 LV HRC Fuse Base is designed for reliable and efficient electrical protection in industrial applications. With a voltage rating of 660V and a current capacity of 630A, this one-pole fuse base meets high standards for safety and performance. Manufactured by Siemens in Germany, it is constructed to support your electrical installations with durability and efficiency.
This Size 3 Screw Terminal model is easy to install and maintain, featuring a testable design for added convenience in monitoring performance. Please note that this product is considered obsolete, making it a cost-effective option for maintenance and replacement of existing installations.
Utilize the 3NH7420 for reliable protection against overloads and short circuits, ensuring seamless operation in your electrical systems. Its robust construction is tailored for the needs of modern electrical infrastructure, providing peace of mind in critical industrial environments.

