Introduction to electrical characteristics of EKM1-63S 4.5KA miniature circuit breaker

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Rated current In:1,2,3,4,5,6,8,10,13,16,20,25,32,40,50,63A


Rated voltage Ue:240/415V

Insulation voltage Ui:500V

Rated frequency:50/60Hz

Rated breaking capacity:4,500A

Energy limiting class:3

Rated impulse withstand voltage(1.5/50) Uimp:4,000V

Dielectric test voltage at ind. Freq. for 1 min:2kV

Pollution degree:2

Thermo-magnetic release characteristic:B,C,D

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