Page 248 - ABB_Motor _Protection_and_Control_catalogue_20221216

3/172 ABB MOTOR PROTECTION AND CONTROL

—

3-pole contactors for safety applications
Electrical durability

Electrical durability for AC-3 utilization category - 440 V < Ue ≤ 690 V.
Switching cage motors: starting and switching off running motors. The breaking current Ic for AC-3 is equal to the rated
03
operational current Ie (Ie = motor full load current).
Ambient temperature and maximum electrical switching frequency: see "Technical data".

Millions of
operating
cycles AFS30, AFS38 AFS80, AFS96
AFS09 AFS12 AFS16 AFS26 AFS40 AFS52 AFS65 AFS116 AFS146 AFS190 AFS205 AFS265 AFS305 AFS370 AFS460 AFS580 AFS750
AFS400
10

5

3 9
7
5
3
2 9 1
7
1.5 5
3
1
1
0.5

0.3 13 57 9 15 9 13 57 9
1 3 5 7 9 13 57 9 1 3 5 7 9 13 57 9
0.2 13 57 9
2 3 5 10 20 30 50 100 200 300 500 1000
140
Breaking current Ic (A)