ABB 3-pole Contactors Connection Diagram

AF09 ... AF96 3-pole contactors Terminal marking and positioning

AF09 ... AF96 contactors - AC / DC operated

Standard devices without addition of auxiliary contacts

A1

A2

A1

A2

A1

A2

1L1

3L2

5L3

13

1L1

3L2

5L3

21

1L1

3L2

5L3

NO

NC

A1

1L1

3L2

5L3

13

A1

1L1

3L2

5L3

21

A1

1L1

3L2

5L3

NO

NC

NO

NC

2T1

4T2

6T3

14

2T1

4T2

6T3

22

2T1

4T2

6T3

NO

NC

A1

A2

A1

A2

A1

A2

2T1

4T2

6T3

2T1

4T2

6T3

A2

2T1

4T2

6T3

14

A2

22

A2

AF09 ... AF16..-30-10

AF09 ... AF16..-30-01

AF26 ... AF96..-30-00

AF09 ... AF16..-30-10

AF09 ... AF16..-30-01

AF26 ... AF96..-30-00

A1

1L1

3L2

5L3

13

21

31

43

A1

1L1

3L2

5L3

13

21

NO

NC

NC

NO

NO

NC

A1

A2

A1

A2

A1

A2

A1

A2

1L1

3L2

5L3

1L1

3L2

5L3

1L1

3L2

5L3

NO

1L1

3L2

5L3

2T1

4T2

6T3

NO

NC

NC

NO

2T1

4T2

6T3

NO

NC

A2

14

22

32

44

A2

14

22

13X

AF09 ... AF96..-30-22

AF26 ... AF38..-30-11

13

21

31

43

13

21

31

43

13

21

21X

NC

NO

NC

NC

NO

NO

NC

NC

NO

NO

NC

NC

A1

1L1

3L2

5L3

13X

21X

14

22

32

44

14

22

32

44

14

22

22X

NO

NC

14X

2T1

4T2

6T3

2T1

4T2

6T3

2T1

4T2

6T3

NO

2T1

4T2

6T3

NO

NC

A1

A2

A1

A2

A1

A2

A1

A2

2T1

4T2

6T3

A2

14X

22X

AF09 ... AF16..-30-22

AF26 ... AF96..-30-22

AF26 ... AF38..-30-11

AF40 ... AF96..-30-11

AF40 ... AF96..-30-11

1

2

Other possible contact combinations with auxiliary contacts added by the user

A1

1L1

3L2

5L3

13

21

A1

A2

A1

A2

A1

A2

A1

A2

NO

NC

1L1

3L2

5L3

13

1L1

3L2

5L3

13

1L1

3L2

5L3

1L1

3L2

5L3

NO

NO

NO

NC

21

2-

-1

13 21

1- 2-

-3

-1

A2

2T1

4T2

6T3

14

22

NC

=

+

NC

NO

NC

=

+

NO

+

NC

Combination 11

22

2-

-2

14 22

1- 2-

-4

-2

NO

NO

2T1

4T2

6T3

14

2T1

4T2

6T3

14

2T1

4T2

6T3

2T1

4T2

6T3

A1

A2

A1

A2

A1

A2

A1

A2

Combination 11 = AF09 ... AF16..-30-10 + CA4-01

Combination 11 = AF26 ... AF96..-30-00 + CA4-10 + CA4-01

A1

1L1

3L2

5L3

13

21

33

A1

A2

A1

A2

NO

NC

NO

1L1

3L2

5L3

13

1L1

3L2

5L3

13

1L1

3L2

5L3

13

1L1

3L2

5L3

13

NO

NO

NO

NO

NO

NC

NO

A1

21

33

A1

21

33

21

31

43

53

21

31

43

53

2T1

4T2

6T3

A2

14

22

34

NC

NO

=

+

NC

NO

NC

NC

NO

NO =

+

NC

NC

NO

NO

Combination 21

22

34

A2

22

34

A2

22

32

44

54

22

32

44

54

A1

1L1

3L2

5L3

13

21

31

43

53

NO

NO

NO

NO

NO

NC

NC

NO

NO

2T1

4T2

6T3

14

2T1

4T2

6T3

14

2T1

4T2

6T3

14

2T1

4T2

6T3

14

A1

A2

A1

A2

NO

NC

NC

NO

NO

A2

2T1

4T2

6T3

Combination 21 = AF09 ... AF16..-30-10 + CAT4-11M

Combination 32 = AF09 ... AF16..-30-10 + CA4-22M

14

22

32

44

54

Combination 32

A1

A2

A1

A2

NO

1L1

3L2

5L3

13

NO

1L1

3L2

5L3

13

13X

NO

13X

NO

21X

21X

NC

=

NC

+

NC

NC

22X

22X

A1

1L1

3L2

5L3

13

13X

21X

NO

NO

NC

14X

NO

14X

NO

NO

2T1

4T2

6T3

14

NO

2T1

4T2

6T3

14

A1

A2

A1

A2

A2

2T1

4T2

6T3

NO

NO

NC

14

14X

22X

Combination 21 =

CAL4-11 + AF09 ... AF16..-30-10

Combination 21

Note: Only AF..Z contactor with DC control voltage 12...20 V DC need to respect the connection polarities indicated close to the coil terminals: A1+ for the positive pole and A2for the negative pole

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