◆ Rated current In(A): 6,10,16,20,25,32,40,50,63

◆ Poles: 1P,2P,3P,4P

◆ Rated voltage Ue(AC): 230/400V

◆ Rated frequency: 50/60Hz

◆ Insulation voltage Ui: 500V

◆ Rated breaking capacity(A): 6/10kA

◆ Rated impulse withstand voltage(1.2/50) Uimp(V): 4000

◆ Dielectric test voltage at ind. Frq for 1 min(KV): 2

◆ Thermo-magnetic release characteristic: B,C,D

◆ Electrical life: 8,000

◆ Mechanical life: 20,000

◆ Contact position degree: IP20

◆ Reference temperature for setting of thermal element(℃): 30

◆ Ambient temperature (with daily average≤35℃: -5~+40 )

◆ Storage temperature(℃): -25~+70