Details: facia annunciator 16 windows , test terminal block metering unit , heavy duty solid state numerical relay complete with 3 o c plus 1 e f protection broken conductor protection negative phase sequence protection and instantaneous high set facility , high sensitive communicable non directional self supervising numerical item category/ idmt relay with 3 o c plus 1e f protection with instantaneous high set facility wide range of auxiliary supply , circuit breaker trip circuit supervision relay , circuit breaker air supervision relay , numerical differenetial protection relay , test terminal block protection relays , numerical overflux relay for tranformer protection facia annunciator 16 window, test terminal block metering unit, heavy duty solid state numerical relay complete with 3 o c plus 1 e f protection broken conductor protection negative phase sequence protection and instantaneous high set facility, high sensitive communicable non
Sector: Mining