Page 714 - ABB_Motor _Protection_and_Control_catalogue_20221216

5/64 ABB MOTOR PROTECTION AND CONTROL

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AS09..S ... AS16..S and

ASL09..S ... ASL16..S 3-pole contactors - with spring terminals
Electrical durability

Electrical durability for AC-1 utilization category - Ue ≤ 690 V
Note: AC-1 maximum current is selected according to ambient temperature. Please see technical data.
Switching non-inductive or slightly inductive loads. The breaking current Ic for AC-1 is equal to the rated operational current
of the load. Maximum electrical switching frequency: 600 cycles / hour.

Millions of ASL09..S, AS12..S, ASL12..S,
AS16..S, ASL16..S
operating ASL09..S
cycles AS16..S, ASL16..S AS12..S, ASL12..S,
AS09..S
05
4
3
2

13 57 9
1

0.6
0.5
9
7
5
0.3 9 3 1
7
5
3
0.2 9 1
7
5
3
0.1 1 13 57 9
2 3 5 9 10 20 30
Breaking current Ic (A)
Example:
Breaking current = 9 A.
On the opposite curve at intersection " " 9 A the corresponding value for the electrical durability is approximately 0.6 mil-
lions operating cycles.