YDL Residual Current Circuit Breaker（RCCB）
APPLICABLE RANGE
YDL series breaker, noeteric in structure, light in weight, reliable and excellent in performance, is the latest designed for human indirect contact protection and overcurrent protection in the circuit of AC 50Hz/60Hz,rated voltage 230/400V, rated current up to 63A,or similar circuits in building and also fire protection from continous earthing fault due to no operating of overcurent protection apparantus. The breaker with over voltage protection is also designed for voltage increasing protection due to power network fault. Environmental factors are consider in the design of the circuit breaker by taking many recoverable and degradable materials. And it complies with EU RoHS Directive as well as IEC61009-1 Residual current circuit circuit breaker with integral protection for household and similar uses(RCBO).

TECHNICAL DATA
1.Standard :IEC/EN61009
2.Tripping Time :Type G 10ms delay Type S 40 ms delay-with selective disconnecting function
3.Rated voltage Un :230/400V,50/60Hz
4.Rated currents In :6,10,13,16,20,25,32,40,50,63A
5.Rated tripping current In :30,100,300,500mA

Detail technical data in our company website.
www.ryoden.net
my mail address: brightb2b(at)yahoo(dot)com(dot)cn
MSN: liguangming1983(at)hotmail(dot)com
Mobile phone:0086-13806862397