3ZW1012-0WL11-0AB1
28 – 3
Circuit-breaker 3WL1
Change or replacement of the ETU
Announcement of circuit-breaker modification
Siemens AG
Technical Assistance
https://support.industry.siemens.com
Customer:
Circuit-breaker 3WL:
ID No.:
0
MLFB:
@
3WL
ID No. of the ETU:
3
Replaced by ETU:
ID No. of the ETU:
3
Function test:
Test passed: Yes / No
[Test device, MLFB 3WL9111-0AT32-0AA0]
Transformer test
L1
L2
L3
N
G
Trip out test
L
S
I
N
(Settings: Ig= OFF necessary)
G
Name: Department:
Date of training:
Place of 3WL assembly training:
Date:
Signature:
@
0
3
ETU25B
250123456789
28.3Announcement of circuit breaker
modification
Summary of Contents for 3ZW1012-0WL11-0AB1
Page 15: ...3ZW1012 0WL11 0AB1 0 XV ...
Page 87: ...3ZW1012 0WL11 0AB1 8 15 S Auslösung I Auslösung S tripping I tripping ...
Page 88: ...8 16 3ZW1012 0WL11 0AB1 Erdschlussauslösung Ground fault tripping ...
Page 359: ...3ZW1012 0WL11 0AB1 27 5 ...
Page 360: ...27 6 3ZW1012 0WL11 0AB1 ...
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