Surge Protect Miniature Circuit Breaker 40A 50A Small Leakage Circuit Breaker

miniature circuit breaker,Small leakage circuit breaker,Surge protector series

miniature circuit breaker

Rated operating voltage: AC230V/400V

Rated frequency: 50Hz

Rated working current: 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A

Number of poles: 1P, 2P, 3P, 4P

Instantaneous trip form: Type C (5~10In), Type D (10~20In)

Protection type: distribution protection, motor protection

Rated short circuit breaking capacity (Icu) : 4kA

Installation method: 35mm standard card rail installation

Small leakage circuit breaker

Rated operating voltage: AC230V/400V

Rated frequency: 50Hz

Rated working current: 6A, 10A, 16A, 20A, 25A, 32A

Number of poles: 1P+N, 2P, 3P, 3P+N, 4P

Instantaneous trip mode: Type B (3~5In), type C (5~10In), type D (10~20In) Protection type: distribution protection, motor protection

Rated leakage current (I△n) : 30mA, 50mA, 100mA

Rated short circuit breaking capacity (Icu) : 4kA

Installation method: 35mm standard card rail installation

Surge protector series

Protection level: Secondary protection

Rated operating voltage: (Un): 230V/400V

Nominal discharge current: In(8/20μs): 20KA

Max discharge current: Imax(8/20μs): 40KA

Maximum continuous operating voltage: (Uc): 275V, 320V, 385V, 420V, 440V Leakage current: (75%Uc1mA): < 20μA

Test classification: Class II

Protection level: IP20

Recommended fuse or circuit breaker: 40A to 63A

Installation method: 35mm standard card rail

Number of poles: 4PSJ

Overall dimensions 90×72×67mm