2

/64

Low Voltage Products

1SBC100122C0202

M

3

M

3

A... and AF... Contactors

AL..., TAL... and AE..., TAE... Contactors

Technical Data

Main Pole - Utilization Characteristics acc. to IEC

Contactor types: A...

9

12

16

26

30

40

45

50

63

75

95

110

AL..., TAL...

9

12

16

26

30

40

–

–

–

–

–

–

AE..., TAE..., AF...

–

–

–

–

–

–

45

50

63

75

95

110

Rated operational voltage U

e max.

V

690

1000 (690 for AF... contactors)

1000

Rated frequency limits

Hz

25 ... 400

Conventional free-air thermal current I

th

acc. to IEC 60947-4-1, open contactors, θ ≤ 40 °C

A

26

28

30

45

65

65

100

100

125

125

145

160

with conductor cross-sectional area

mm2

4

446

16

16

35

35

50

50

50

70

Rated operational current I

e / AC-1

for air temperature close to contactor

θ ≤ 40 °CA

25

27

30

45

55

60

70

100

115

125

145

160

U

e max. 690 V - 50/60 Hz

θ ≤ 55 °C

A

22

25

27

40

55

60

60

85

95

105

135

145

θ ≤ 70 °C (3)

A

18

20

23

32

39

42

50

70

80

85

115

130

with conductor cross-sectional area

mm2

2.5

4

4

6

10

16

25

35

50

50

50

70

Utilization category AC-3

for air temperature close to contactor < 55 °C

Max. rated operational current I

e AC-3 (1)

220-230-240 V

A

912

1726

33404053

6575

96

110

3-phase motors

380-400 V

A

912

1726

32373750

6575

96

110

415 V

A

912

1726

32373750

6575

96

110

440 V

A

912

1626

32373745

6570

93

100

500 V

A

912

1422

28333345

5565

80

100

690 V

A

79

10

17 (4)

21 (4)

25 (4)

25

35

43

46

65

82

1000 V

A

–

–––

–––23 (6)

25 (6)

28 (6)

30

30

Rated operational power AC-3 (1)

1500 r.p.m. 50 Hz

220-230-240 V

kW

2.2

3

4

6.5

9

11

11

15

18.5

22

25

30

1800 r.p.m. 60 Hz

380-400 V

kW

4

5.5

7.5

11

15

18.5

18.5

22

30

37

45

55

3-phase motors

415 V

kW

4

5.5

9

11

15

18.5

18.5

25

37

40

55

59

440 V

kW

4

5.5

9

15

18.5

22

22

25

37

40

55

59

500 V

kW

5.5

7.5

9

15

18.5

22

22

30

37

45

55

59

690 V

kW

5.5

7.5

9

15 (4)

18.5 (4) 22 (4)

22

30

37

40

55

75

1000 V

kW

–

–––

–––30 (6)

33 (6)

37 (6)

40

40

Rated operational current I

e / AC-8a

without thermal O/L relay - Ue 400 V - θ ≤ 40 °C

A

12

16

22

30

40

50

–

63

85

95

120

140

Rated making capacity AC-3

10 x I

e AC-3 acc. to IEC 60947-4-1

Rated breaking capacity AC-3

8 x I

e AC-3

acc. to IEC 60947-4-1

Short-circuit protection for contactors

without thermal O/L relay - Motor protection excluded (2)

Ue < 500 V a.c. - gG type fuse

A

25

32

32

50

63

80

100

125

160

160

200

Rated short-time withstand current I

cw

at 40 °C ambient temp.,

1 s

A

250

280

300

400

600

1000

1320

1320

in free air,

10 s

A

100

120

140

210

400

650

800

800

from a cold state

30 s

A

60

70

80

110

225

370

500

500

1 min

A

50

55

60

90

150

250

350

350

15 min

A

26

28

30

45

65

110

110

135

135

160

175

Maximum breaking capacity (5)

cos ϕ = 0.45

at 440 V

A

250

420

820 (5)

900

1300

1160

(cos ϕ = 0.35 for Ie > 100 A)

at 690 V

A

90 (5)

170 (5) 340 (5)

490

630

800

Heat dissipation per pole I

e / AC-1

W

0.8

1

1.2

1.8

2.5

3

2.5

5

6.5

7

6.5

7.5

I

e / AC-3

W

0.1

0.2

0.35

0.6

0.9

1.3

0.65

1.3

1.5

2

2.7

3.6

Max. electrical switching frequency

– for AC-1

cycles/h

600

600 (300 for AF..., AE... TAE...)

300

– for AC-3

cycles/h

1200

600 (300 for AF..., AE... TAE...)

300

– for AC-2, AC-4

cycles/h

300

150

150

Mechanical durability

– millions of operating cycles

10 (5 for AE... and TAE... contactors)

– max. switching frequency

cycles/h

3600 (300 for AF... contactors)

(1) For the corresponding kW/A or hp/A values of

1500 r.p.m., 50Hz or 1800 r.p.m., 60Hz, 3-phase

motors, see "Motor Rated Operational Powers and

Currents".

(2) For the protection of motor starters against short

circuits, see "Coordination with Short-circuit

Protection Devices".

(3) Unauthorized for TAL..., TAE... contactors.

(6) AF... contactors excluded.

A... and AF... Contactors

AL..., TAL... and AE..., TAE... Contactors

Technical Data

{

>> Electrical Durability Curves .................. page 2/81

>> Motor Rated Powers and Currents ....... page 0/0

>> Coordination with SCPD ........................ section 7

(4) AC-3, 690 V values for AL... and TAL... contactors

Types

AL 26

AL 30

AL 40

TAL 26

TAL 30

TAL 40

Rated current I

e

A

13

18

21

Rated power

kW

11

15

18.5

(5) Max. breaking capacity for AL... and TAL... contactors

Types

AL 9 ... AL 16

AL 26

AL 30, AL 40

TAL 9 ... TAL 16 TAL 26

TAL 30, TAL 40

440 V

A

250

420

470

690 V

A

100

106

175

Page extracted from eCatalogue: Contactors - Sales Engineer Version - Page 8 of 25