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Drei Schalter, zwei davon gegeneinander
Verriegelungsbaustein Version 1
Vertikal
Horizontal
Handhabung
Bestellnummer
Entsorgung von Niederspannungs-Leistungsschaltern
3ZX1812-0WL50-0AN4
19- 8
Three circuit breakers, two of them against each other 19- 8
19- 9
Retrofitting interlocking module
19- 9
Installing intermediate shaft and coupling
19- 10
Fitting
19- 11
Function check
19- 12
Fitting interlocking module
19- 12
Mutual mechanical interlocking module version 1
19- 13
Mutual mechanical interlocking module version 2
19- 14
Mounting the bowden wires
19- 14
Fitting bowden wire on output site
19- 14
Fixing the bowden wire
Installing the bowden wire at the input of
19- 14
the circuit breaker to be interlocked
19- 15
Adjusting the bowden wire
19- 16
Updating labels
19- 16
Circuit Breaker options label
19- 17
Type label guide frame
19- 17
Order numbers / Z-options
20- 1
20 Phase barriers
20- 2
Fixed version
20- 2
Vertical
20- 2
Horizontal
20- 2
Draw out version
20- 2
Vertical
20- 2
Horizontal
21- 1
21 Door sealing frame IP41
21- 1
Dimension drawing of door cutout
21- 2
Installing the sealing frame
22- 1
22 Protective cover IP55
22- 1
Version with metal hinges
Dimension drawing for
22- 1
door cutout and mounting holes
22- 2
Mounting the protective cover
22- 2
Handling
22- 2
Order number
22- 3
Version with plastic-hinges
Dimension drawing for
22- 3
door cutout and mounting holes
22- 4
Mounting the protective cover
22- 4
Handling
22- 4
Order number
23- 1
23 Maintenance
23- 2
Preparation for maintenance
Opening the circuit breaker and discharging the
23- 2
stored energy springs
23- 3
Removing the breaker from the guide frame
23- 4
Checking arc chutes
23- 4
Removing arc chutes
23- 7
Visual inspection
23- 8
Installing arc chutes
23- 10
Order numbers
23- 11
Checking contact erosion
23- 12
Removing / attaching the front panel
23- 12
Removing front panel
23- 12
Attaching the front panel
23- 12
Mechanical function test
24- 1
24 Disposal
24- 1
Low-voltage circuit breakers disposal
19- 9
19- 9
19- 10
19- 11
19- 12
19- 12
19- 13
19- 14
19- 14
19- 14
19- 14
19- 15
19- 16
19- 16
19- 17
19- 17
20- 1
20- 2
20- 2
20- 2
20- 2
20- 2
20- 2
21- 1
21- 1
21- 2
22- 1
22- 1
22- 1
22- 2
22- 2
22- 2
22- 3
22- 3
22- 4
22- 4
22- 4
23- 1
23- 2
23- 2
23- 3
23- 4
23- 4
23- 7
23- 8
23- 10
23- 11
23- 12
23- 12
23- 12
23- 12
24- 1
24- 1
0 - XI
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