Circuit Breaker Identification - Siemens SENTRON 3VA1 Manual

Description
2.3 Technical details
2.3.1

Circuit breaker identification

Each 3VA molded case circuit breaker can be clearly identified from various labels and
plates attached to the unit.
Circuit breaker labeling
Each 3VA molded case circuit breaker has labels displaying all the important technical
information, enabling unique identification:
①
②
③
42
Connection information label
ETU connection designations
Adhesive label insert (in accessory
compartment)
④
Key electrical data
⑤
Internal accessories label
3VA molded case circuit breakers with IEC certificate
Manual, 03/2019, A5E03603177010-03