Siemens SENTRON 3VA27 - Appendix; The Article Number System

3VA27 molded case circuit breakers & 3WL10 air circuit breakers
Manual, 10/2018, L1V30499596002-01
265
Appendix
A
A.1
The article number system
Note
You can simply and quickly put together the article number of an individually configured
circuit breaker using the Online Configurator.
Online configurator for 3VA27
(
https://mall.industry.siemens.com/mall/en/CN/Catalog/StartConfigurator?configId=11&nodeI
d=9990301&kmat=3VA27
)
Online configurator for 3WL10
(https://mall.industry.siemens.com/mall/en/WW/Catalog/StartConfigurator?configId=11&node
Id=10027213&kmat=3WL10&bookmark=
)
In the Online Configurator, impermissible combinations are automatically excluded in the
article number. If you compile the article number yourself based on the following lists, you
must check the exclusion criteria yourself.
You will find more informat
ion in the catalogs for 3WL10 and 3VA27 (see Chapter
Reference
documents
(Page 10)).
Article number
Position 1-5: Basic version of the circuit breaker
With the first 5 positions of the article number, the basic version of the circuit breaker is
coded.
3WL10
: Air circuit breaker ACB for the IE
Article number, 3WL10:
3
W
L
1
0
3VA27
: Circuit breakers, molded case circuit breakers, advanced, selective applications,
1600 A
Article number, 3VA27:
3
V
A
2
7