ABB | SACE Emax 2
Electrical accessories
2 - Electrical signalling accessories
199 | © 2023 ABB | 1SDH001330R1002 - ECN000297030
AUP: auxiliary position
contacts
The AUP contacts are intended for circuit-breakers in withdrawable version.
They electrically signal the position of a moving part (inserted/test/withdrawn) in relation to the fixed
part in which they are inserted.
These are "switching" contacts and are available in the following configurations:
Up to a maximum of six contacts for E1.2:
• six standard contacts
• six digital signals
Up to a maximum of ten contacts for E2.2-E4.2-E6.2:
• five standard contacts
• five digital signals
• five additional standard contacts
• five additional digital signals
AUP for E1.2 AUP for E2.2 - E4.2 - E6.2
The following table provides information on the electrical characteristics:
Characteristics Standard Digital signals
Breaking
capacity
DC
24V - 0.1 A
125V 0.5A @ 0ms / 0.3A @ 10ms -
250V 0.3A @ 0ms / 0.15A @ 10ms -
AC
250V
3A cosφ 0,3 -
5A cosφ 0,7 -
5A cosφ 1 -
400V
3A cosφ 1 -
2A cosφ 0,7 -
1A cosφ 0,3 -
Minimum load 100mA @ 24V 1mA @ 5V
AUP: Connections
More details are available in the website http://www.abb.com/abblibrary/DownloadCenter/, which also
includes the entire circuit diagram 1SDM000091r0001.
Information on the assembly is available on the website http://www.abb.com/abblibrary/
DownloadCenter/, in particular for E1.2 in the kit sheet 1SDH000999r0603 and for E2.2-E4.2-E6.2 in the
kit sheet 1SDH001000r0603.
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