Siemens 3AK Operating Instructions Manual page 54

Vacuum circuit-breaker module
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Index of keywords
Rated operating sequence .................................... 27
Rated power frequency withstand voltage ............ 27
Rated short-circuit breaking current ...................... 27
Rated short-circuit duration ................................... 27
Rated voltage ........................................................ 27
Rating plate ........................................... 13
S
Scope of delivery ................................................... 12
Shunt release ............................... 16
Spring state indicator .................................... 15
Standards .............................................................. 12
T
Transformer-operated release .............. 16
Transformer-operated release (0.1 Ws) ................ 16
Transport weight ..................................................... 5
Transportation eye ................................................ 13
Traversing crank for withdrawable part ................. 46
Traversing crank with hand screen 3AX1430-2C .. 40
Tulip contacts ........................................................ 41
Type designation ................................................... 27
U
Undervoltage release ............................ 16
Unlocking lever of the cartridge insert ................... 13
V
Vacuum interrupter, contact system ...................... 14
W
Withdrawable part ................................................. 14
Withdrawable part of the cartridge insert .............. 13
Withdrawable part, actuating opening for
manual operation .................................................. 13
Withdrawable part, indication of the operating
and disconnected position ..................................... 13
Withdrawable section unlocking lever ................... 38
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9229 9923 176 0B
2013-09-09

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