Siemens SENTRON 3WL10 - Page 272

Appendix
A.1 The article number system
3VA27 molded case circuit breakers & 3WL10 air circuit breakers
270 Manual, 10/2018, L1V30499596002-01
Z options
For some positions of the article number, a more detailed selection can be useful or
necessary. For example, when selecting a communication connection (position 9), the
communication module (PROFIBUS, PROFINET, etc.) must be defined.
This is done with the Z options that are appended to the article number. The number of Z
options depends on the individual configuration of the circuit breaker. No Z options are also
possible.
Z option rated current I
n
:
Choice of rating plug
You can choose a rating plug that is below the rated current I
n
of the circuit breaker. This is
useful, for example, if the circuit breaker has already been chosen with a higher rated current
than is required for the existing installation with a view to future expansion of the overall
installation.
Rating plug: Z option code
Rating plug
Rating plug L
= OFF
Rating plug with RC function
400 A: B04
400 A: L04
400 A: G04
630 A: B06
630 A: L06
630 A: G06
800 A: B08
800 A: L08
800 A: G08
1000 A: B10
1000 A: L10
1250 A: G12
1250 A: B12*
1250 A: L12
1600 A: L16*
3VA27 only
Z option choice of communication module
With this Z option, the communication module for the first slot is defined.
A second communication module with a further Z option can additionally be selected from
the list. This module then occupies a further slot that is no longer available for other
modules.
PROFIBUS module COM040:
F02
PROFINET module COM041:
F03
Modbus TCP module COM043:
F11
Modbus RTU module COM042:
F12
IEC 61850 module COM044:
F13
Digital I/O module IOM040:
K56
Example article number, a PROFINET module COM41 :
3
W
L
1
0
1
0
-
2
C
F
4
1
-
1
L
W
1
-
Z
L08
+
F03