What's the difference between rccb and rcbo?

RESIDUAL CURRENT CIRCUIT BREAKER VS RESIDUAL CURRENT CIRCUIT BREAKER WITH OVERLOAD PROTECTION

Question added by PRADEEP RAJ , ELECTRICAL ENGINEER , KAIPPILLY POWER SERVICES
Date Posted: 2017/10/13

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by kishor l s , electrical engineer , Wyndham

1 protects from leakage current RCCB- RESIDUAL CURRENT CIRCUIT BREAKER

2 protects from leakage and overload current RCBO-RESIDUAL CURRENT CIRCUIT BREAKER WITH OVERLOAD PROTECTION

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