ABB | SACE Emax 2
Emax E2.2-E4.2-E6.2 circuit-breakers
1 - Contents
4 | © 2023 ABB | 1SDH001000R0002 - ECN000297030
Emax E2.2-E4.2-E6.2 circuit-breakers
1 - Contents
Overview
This manual contains instructions on the operations to be performed on Emax E2.2-E4.2-E6.2 circuit-
breakers throughout their life cycle, from reception to installation, and from commissioning to subsequent
maintenance during operation, with particular attention to the environment at the end of the life cycle of
the product.
Reception
Installation
Commissioning
Maintenance
Disposal
Figure 1
Integrated informations
A full description of Emax 2 circuit-breakers is available in document
(Emax 2
engineering manual) available on the website ABB library.
IMPORTANT: all codes and documents mentioned in this document refer to Emax 2
configured with Trip unit Firmware version= 3.xx.
If the Firmware version of the Trip unit on the Emax 2 circuit-breaker =2.xx, consult
document
available on the website ABB library.
recipients
This manual refers to two user profiles, as defined by standard IEC 60050:
• Electrically Skilled Person (IEV 195-04-01): person with relevant education and experience to enable
him or her to perceive risks and to avoid hazards which electricity can create.
• Trained Persons in the electrical field (IEV 195-04-02): person adequately advised or supervised
by electrically skilled persons to enable him or her to perceive risks and to avoid danger which
electricity can create.
IMPORTANT: This manual specifically indicates what operations can be performed by
people trained in the field of electricity. All the remaining operations described in the
handbook must be performed by skilled persons, in the electrical field. ABB declines all
liability for damage to persons or property caused by failure to comply with the instructions
in this document.
Specifications and supporting
documents
To ensure that the Emax 2 circuit-breaker is installed and configured correctly, please read the information
in this manual and in the technical documentation of the product, supplied with the circuit-breaker or
available in the website
Document
Description
1SDH001330R1002
Manual for design engineers with full information about the trip units
and accessories for Emax 2
1SDH001316R1002
Manual of Ekip Touch trip units for Emax 2 circuit-breakers
1SDC200023D0906
Sace Emax 2 CBs General catalog
1SDM000091R0001
Sace Emax 2 CBs Circuit diagrams
1SDH001140R0001
Communication System Interface for Emax 2 CBs
Design notes
The information in this manual was written in Italian and then translated into other languages to conform
to the laws and/or commercial requirements concerning the product.