For NT and NH fuse links

◆  According to EN 60947-1 and EN 60947-3

◆  Rated voltage:690V AC/440V DC

◆  Rated currents:160A,250A,400A/630A

◆  Rated insulation voltage:size NT00 to NT3 AC750V

◆  Rated short-circuit current:50kA AC eff,25kA DC eff

◆  Degree of protection IP20 with operational status,IP10 with open slewing equipment