The typical external-connections diagram of Figure 6 indicates the use of circuit•
breaker-cantrol-switch contacts (52CS) as well as circuit-breaker-auxiliary-switch contacts. A control-switch contact that is closed in the normal 1after-close1 and
'close• positions is employed to prevent the breaker from being automatically reclosed when it has been tripped by the control switch. If the circuit breaker is manually closed into a faulted line, an operator should illlllediately place the control switch in the Trip position in order to prevent a subsequent time-delay reclasure from occurring. With the control switch in the Trip position, the relay would run to lockout; but there would be no relay-closing signals applied to the breaker-closing circuit.