Aux 6Q (1) : Additional Open/Closed Auxiliary Contacts - ABB SACE Emax E1.2 Operating Instructions For The Design Engineer

AUX 6Q : Additional open/
(1)
closed auxiliary contacts
254 | © 2017 ABB | 1SDH001330R0002 - ECN000058721 Rev. A
The additional AUX 6Q contacts signal the open/closed state of the circuit-breaker.
These are "switching" contacts and are available in three types:
• six standard contacts
• six digital signals (low power)
• three standard contacts (Q1-Q2-Q3) + three digital signals (Q4-Q5-Q6)
61
51
62
52
64
54
Q5..Q10
(1)
Only for E2.2 - E4.2 - E6.2
NOTE: it is possible to order the AUX 6 Q contacts only if the circuit-breaker is not equipped
with a protection trip unit with the Ekip Signalling 4K module.
The following table provides information on the electrical characteristics:
Characteristics
24V
DC 125V
250V
Breaking
250V
capacity
AC
400V
Minimum load
AUX 6Q: Connections
Further information is available on page 174, or on the website http://www.abb.com/abblibrary/
DownloadCenter/, where the wiring diagram is available 1SDm000091r0001.
Information on the assembly is available on the website http://www.abb.com/abblibrary/DownloadCenter/, in
particular with the kit sheet 1SDH001000r0601.
71 81 91 01
HC H1 H2 H3 H4
72 82 92 02
HC
K3 K4 K5 K6
74 84 94 04
HC K7 K8 K9 K10
EKI P S ignalling 4K
Standard
-
0.5A @ 0ms / 0.3A @ 10ms
0.3A @ 0ms / 0.15A @ 10ms
3A cos φ 0.3
5A cos φ 0.7
5A cos φ 1
3A cos φ 1
2A cos φ 0.7
1A cos φ 0.3
100mA @ 24V
Digital signals
0.1 A
-
-
-
-
-
-
-
-
1mA @ 5V
Electrical accessories | 2 - Electrical signalling accessories
ABB | SACE Emax 2