Breaker Auxiliary Contacts (S1 & S2)
Standard circuit breakers contain a 10A / 10B auxiliary switch. 6A / 6B contacts are used by the circuit
breaker, therefore 4A / 4B contacts are available for the end user.
24 VDC / 10.0A
65A7009G02
48 VDC / 6.0A
60 VDC / 5.0A
110-125 VDC / 2.9A
220-250 VDC / 1.7A
110-120 VAC / 14.5A
220-230 VAC / 9.5A
Attributes
IEC Contact Class 1, Rated Continuous Current 10A, Breaking Capacity 440W
Insulating voltage
2000 V 50/60 Hz (for 1 min.)
Closing Spring Signaling Contact (LS1)
This device is used to signal whether the operating mechanism’s closing spring is charged or discharged.
It uses a micro-switch that allows remote signaling of the state of the closing spring.
24 VDC / 4.0A
65A7014G01
48 VDC / 2.5A
60 VDC / 2.0A
110-125 VDC / 0.9A
220-250 VDC / 0.4A
110-120 VAC / 9.5A
220-230 VAC / 5.0A
Attributes
Insulating voltage
2000 V 50/60 Hz (for 1 min.)
Position Contacts (S8 & S9)
Fitted in the levering-in assembly, these contacts are used to identify if the circuit breaker is in the
service, test, or disconnected position.
24 VDC / 10.0A
65A7012G01
48 VDC / 7.0A
60 VDC / 6.0A
110-125 VDC / 3.7A
220-250 VDC / 0.9A
110-120 VAC / 5.0A
220-230 VAC / 2.5A
Attributes
IEC Contact Class 1, Rated Continuous Current 10A, Breaking Capacity 440W
Insulating voltage
2000 V 50/60 Hz (for 1 min.)
Racking Handle
This device is used to manually rack the circuit breaker into the switchgear. One unit of this device can
be used for all of the circuit breakers on a particular site.
Racking Handle
65A7023G01
Содержание W-VACi
Страница 1: ...User manual W VACi W VACi 12 17 5 24 kV IEC Vacuum Circuit Breakers...
Страница 2: ...2 65A7355H01 November 2011 www eaton com...
Страница 53: ...65A7355H01 November 2011 www eaton com 53 Fig 6 10 Control Schematic...
Страница 54: ...54 65A7355H01 November 2011 www eaton com...
Страница 55: ...65A7355H01 November 2011 www eaton com 55 Fig 6 11 Control Schematic...
Страница 56: ...56 65A7355H01 November 2011 www eaton com Fig 6 12 Control Schematic...
Страница 57: ...65A7355H01 November 2011 www eaton com 57 Fig 6 13 Control Schematic...
Страница 58: ...58 65A7355H01 November 2011 www eaton com Fig 6 14 Control Schematic...
Страница 59: ...65A7355H01 November 2011 www eaton com 59 Fig 6 15 Control Schematic...
Страница 60: ...60 65A7355H01 November 2011 www eaton com Fig 6 16 Control Schematic...
Страница 61: ...65A7355H01 November 2011 www eaton com 61 Fig 6 17 Control Schematic...
Страница 62: ...62 65A7355H01 November 2011 www eaton com Fig 6 18 Control Schematic...
Страница 63: ...65A7355H01 November 2011 www eaton com 63 Fig 6 19 Control Schematic...