STLD series leakage circuit breaker is suitable for circuit of AC 50Hz,rated voltage 240~415V,rated current 63A.

STLD series leakage circuit breaker is suitable for circuit of AC 50Hz,rated voltage 240~415V,rated current 63A,with protection functions of leakage,electric shock,overload and short-circuit,also over-voltage protection function is available at request.It is mainly applied to protecting the architectural lighting and distribution system.The product is in accordance with GB16917.1  and IEC61009-1.

Basic parameters

Frame size Inm(A)       32,63

Neutral line                  N

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

Pole number(P)           1,2,3,4

Rated voltage(V)         240/415

Breaking capacity(A)        10000

COS                            0.7/0.8 

RCCB breaker