CRB1LE-63 Series high resolution small leakage circuit breaker

The CRB1LE-63 series high breaking small residual current circuit breaker is suitable for AC 50Hz (or 60Hz), rated voltage 400V, and single-phase 230V, rated current up to 63A lines. It has protection functions such as leakage electric shock, overload, and short circuit, and can also be added with overvoltage protection function according to user requirements to ensure personal safety and prevent equipment accidents caused by leakage current. It can also be used to protect the overload and short circuit of the line. Under normal circumstances, it is used for infrequent disconnection and conversion of the line, and the residual operating current rated 30mA residual current residual current residual current circuit breaker can provide direct protection for personal electric shock.

This product complies with standards: GB/T16917.1、GB/T16917.22、IEC61009-1、IEC61009-2-2。

The CRB1LE-63 series residual current circuit breaker is assembled from the CRB1-63 high breaking miniature circuit breaker and residual current release. The residual current circuit breaker is a current operated electronic residual current circuit breaker, mainly composed of zero sequence current transformers, electronic component boards, residual current trip circuit breakers, and circuit breakers with overload and short-circuit protection.