REF543KB127AAAA ABB
REF543KB127AAAA ABB ABB is a leading global industrial technology company providing technology solutions for power and automation.The following is the description,parameters,application and brand introduction of ABB REF543KB127AAAA: Product Description: The REF543KB127AAAA is a medium voltage circuit breaker from ABB for protection and control in power systems.It has reliable performance and a high degree of security,and…