RCCB STID-63i Series Residual Current Operated Circuit Breaker 230/400V 6KA

STID-63i Series RCCB Residual Current Circuit Breaker​

The itme is in comply with standard of IEC61008-1,applying

to the circuit of AC 50/60Hz,230V single phase,400V three
phases or below it for industrial and mining enterprise,trade

building,commerce and family.It is mainly used for preventing
electric fire and personal casual accident caused by personal

electric shock or leakage of electrified wire net,this is a current
operated,fast leakage protector of pure electromagnetic type,

which can break off fault circuit rapidly in order to avoid occurence
of accident.The item is precise in structure,less elements,

without auxiliary power and high working reliability.The function
of the switch won't be influenced by ambient temperature and lightning.

The mutual inductor of the item is used to test vector
differential value of passing current,and produces a rellevant output

power and add it to the tripper in secondary winding,if the
current of vector differential value of protected circuit of personal electric

shock is up to or over leakage operating current,the
tripper will act and cut off so that the item will take effect of protection.

SPECIFICATIONS

Our services have competitively price,we can provide after sale service,our product quality are very good,it has a long life<br>