MF DIGITAL 5907-VL Especificaciones descargar pdf (Pagina 11)

3WL Air Circuit Breakers

9

Siemens · 2012

3WL Air Circuit Breakers/Non-Automatic Air Circuit Breakers up to 6300 A (AC)

General data

Circuit breakers

Guide frames

N S E 0 _ 0 0

9 6 5 b

( 1 )

( 2 )

( 3 )

( 4 )

( 5 )

( 6 )

( 7 )

( 8 )

( 9 )

( 1 0 )

( 1 1 )

( 1 5 )

( 1 3 )

( 1 2 )

( 1 4 )

( 2 3 )

( 2 4 )

( 2 5 )

( 2 6 )

( 2 7 )

( 2 8 )

( 2 2 )

( 1 6 )

( 1 7 )

( 1 8 )

( 2 0 )

( 1 9 )

( 2

1 )

(1) Arc chute

(2) Carrying handle

(3) Labeling plates

(4) Motor shutdown switch (option) or

"Electrical ON" (option)

(5) Name plate for circuit breaker

(6) Memory status indicator

(7) "Mechanical ON" button

(8) Rated current indication

(9) Positioning pictogram

(10) Operating cycles counter (option)

(11) Hand-operated lever

(12) Crank handle

(13) Withdrawable unit drive shaft

(14) Equipment plate

(15) Ground terminal

(16) Position indicator

(17) Table for ground-fault protection

(18) Safety lock for crank handle (option)

(19) Mechanical unlocking of

crank handle (option)

(20) Electronic releases

(21) Rated current modules

(22) "Mechanical OFF" button or

"EMERGENCY-STOP" mushroom push-

button (option)

(23) Ready-to-close indicator

(24) Switch position indicator

(25) "Tripped" indicator (reset button)

(26) "Secure OFF" locking device (option)

(27) Operator panel

(28) Male connector for auxiliary circuit

connections

N S

E

0 _ 0 0

9 6 6 b

( 1 3 )

( 1 4 )

( 1 5 )

( 1 6 )

( 1 7 )

( 1 8 )

( 1 2 )

( 1 0 )

( 1 1 )

( 1 )

( 2 )

( 3 )

( 4 )

( 5 )

( 6 )

( 7 )

( 8 )

( 9 )

(1) Arc chute cover (option)

(2) Blow-out openings

(3) Opening for crane hook

(4) Shutter (option)

(5) Locking device (shutter) (option)

(6) Type plate for guide frame

(7) Isolating contacts

(8) Ground terminal Ø 14 mm

(9) Locking device for racking rail

(10) Locking device against movement when

control cabinet door is open (option)

(11) Door interlocking for guide frame

(option)

(12) Racking rail

(13) Factory-set rated current coding

(14) Sliding contact for breaker grounding

(option)

(15) Equipment-dependent coding (option)

(16) Shutter actuator (optional)

(17) Position signaling switch (optional)

(18) Sliding contact module for auxiliary

conductors (number depends on

equipment)

© Siemens AG 2011

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