They ust selected according the type breakers and the auxiliary pow er
supply voltage rating follow s:
Type contactor ABB code
Emax
Isomax S6-S7
Tmax T4-T5
24 Vdc AL9-30-10 24Vdc 1SBL 3001 8110
48 Vdc AL9-30-10 48Vdc 1SBL 3001 8310
60 Vdc AL6-30-10 60Vdc 1SBL 3001 8410
110 Vdc AL9-30-10 110Vdc 1SBL 3001 8610
Isomax S3-S4-S5 Vdc AL9-22-00 24Vdc 1SBL 3501 8100
48 Vdc AL9-22-00 48Vdc 1SBL 3501 8300
60 Vdc AL9-22-00 60Vdc 1SBL 3501 8400
110 Vdc AL9-22-00 110Vdc 1SBL 3501 8600
ABB SACE SACE ATS010 RH0202002 L2467.1 c
G 121 1901 4
2 ..5... 1
1 .3 Contactors KO1, KC1, KO2 andKC2
These contactors are only used application ith safe auxiliary pow supply.
H select and 2
A contactors are recom ended this application.2 c
G 121 1901 0
7.5.
K and are selected according the otor operator contro operating
voltage, follow s:
T e
1 ...2 Contactors K1, K2
These xilia contactors are used applications ith safe xiliary
pow supply.7..
They serve control the otor operators con trol coils.2 1
2 .
How select and K2
A interlocked contactors (com pact reversing contactors) are recommended
fo and Contactors ith least ain contacts and one xiliary contact
are required... purpose itch the pow supply the irc breaker
m otor operators control coils back and rth between the orm and Emergency
lines
