DC NH0 125-160A Blade Fuse 48VDC
- NH fuses (also known as NH Knife Blade Fuses or DIN NH Blade Fuses) were defined in the German DIN standard 43620 around 1944.
- They were primarily designed as general purpose fuses for the protection of conductors.
- NH fuses are one-time fuses, meaning once they have blown, they must be replaced with a new fuse with the same characteristics.