WCED 6kA MCB B curve 6-63A

WCED 6kA MCB B curve 6-63A

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 8000

Mechanical life: 20,000

Contact position degrees: IP20

Reference temperature for setting of thermal element (C): 30

Ambient temperature (with daily average <35 C: 5 – +40)

Storage temperature (C): -25 – +70