Intelligent Residual Current Operating Circuit Breaker

SRM6LR-250L

Rated current In(A):250A(100A~250A adjustable）

Rated working voltage:AC380V/400V/415V  

Poles:3P+N(3 Guard electrodes，N Extremely do not open or close)、4P(3 Guard electrodes，N Extremely can open or close)

Breaking capacity: 36kA/50kA

Icw(kA/s)： 15kA/s

Rated insulation voltage Ui:AC1000V

Rated impulse withstand voltage Uimp:12KV

Quality certificate:CCC CE TUV Certificate