Table of Contents
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6
7
Vertikalanschluss
3ZX1812-0WL50-0AN4
5- 16
Arrangement
5- 16
Retrofitting
5- 16
Connecting secondary wiring
5- 17
Sliding contact module
5- 17
Retrofitting
5- 18
Auxiliary connectors
5- 18
Versions
Fixed-mounted breaker only:
5- 18
mounting of guide tongues
Fixed-mounted breaker only
5- 19
Coding auxiliary connectors
5- 19
Mounting secondary disconnects
5- 20
Impermissible area for wires
5- 20
Wiring in guide frame
5- 21
Arrangement of secondary disconnects
5- 21
Order numbers
5- 22
Connecting the grounding conductor
5- 22
Fixed-mounted breaker
5- 22
Guide frame
Ground protection between guide frame and
5- 23
draw-out circuit breaker
5- 23
Retrofitting
5- 24
Lubrication of contact
5- 24
Order numbers / Z-option
6- 1
6
Commissioning
6- 2
Preparation of draw-out circuit breaker
6- 2
Inserting the circuit breaker in the guide frame
6- 3
Positions of the breaker in the guide frame
Unlocking the racking handle /
6- 4
Withdrawing racking handle
6- 4
Racking circuit breaker into the connected position
6- 4
Push in the racking handle
6- 5
Charging the spring storage
6- 5
Charging manually
6- 5
Charging with a motor operating mechanism
6- 6
Checklist for commissioning
6- 7
Closing
6- 7
Switching off the circuit breaker
6- 8
Tripping by overcurrent release
Reclosing a circuit breaker tripped by the
6- 8
trip unit
6- 10
Putting out of service
6- 11
Troubleshooting
7
Frame sizes and dimension drawings
7- 1
for 3WL5
Frame size I, fixed-mounted version,
7- 1
3-pole and 4-pole
7- 1
Standard version, horizontal connection
7- 1
Vertical connection
7- 2
Front connection (single hole)
7- 2
Front connection (double hole)
7- 2
Terminal dimensions
7- 2
Safety distances
Frame size I, withdrawable version,
7- 3
3-pole and 4-pole
7- 3
Standard version, horizontal connection
7- 3
Flange connection
7- 3
Vertical connection
7- 4
Front connection (single hole)
7- 4
Front connection (double hole)
7- 4
Terminal dimensions
7- 4
Safety distances
5- 16
5- 16
5- 16
5- 17
5- 17
5- 18
5- 18
5- 18
5- 19
5- 19
5- 20
5- 20
5- 21
5- 21
5- 22
5- 22
5- 22
5- 23
5- 23
5- 24
5- 24
6- 1
6- 2
6- 2
6- 3
6- 4
6- 4
6- 4
6- 5
6- 5
6- 5
6- 6
6- 7
6- 7
6- 8
6- 8
6- 10
6- 13
7- 1
7- 1
7- 1
7- 1
7- 2
7- 2
7- 2
7- 2
7- 3
7- 3
7- 3
7- 3
7- 4
7- 4
7- 4
7- 4
0 - V
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