Series version

Aluminum series 1LA7 and 1LA5
for a constant load torque

Cooling

Self-ventilated (IC 411)

Degree of protection

IP55, optionally IP56 or IP65

Insulation

Thermal class 155 (F)

Utilization

Thermal class 130 (B)

Number of poles

4/2, 8/4

Frame sizes (FS)

63 M ... 200 L

Rated output at 50 Hz

0.1 ... 31 kW

Synchronous speed

750 ... 3600 rpm

Rated torque at 50 Hz

0.54 ... 222 Nm

Efficiency

–

Range of motors with Order No. for type of construction IM B3

P_{rated1, 
50 Hz}

P_{rated2, 
50 Hz}

Frame size

Order No.

kW

kW

FS

•

Successor 1LE1011

4/2-pole: 1500/3000 rpm at 50 Hz
with one winding connected in Dahlander circuit

1500 rpm

3000 rpm

0.1

0.15

63 M

1LA7060‑0AA..

0.15

0.2

63 M

1LA7063‑0AA..

0.21

0.28

71 M

1LA7070‑0AA..

0.3

0.43

71 M

1LA7073‑0AA..

0.48

0.6

80 M

1LA7080‑0AA..

0.7

0.85

80 M

1LA7083‑0AA..

1.1

1.4

90 S

1LA7090‑0AA..

1.5

1.9

90 L

1LA7096‑0AA..

2

2.4

100 L

•

1LA7106‑0AA..

2.6

3.1

100 L

•

1LA7107‑0AA..

3.7

4.4

112 M

•

1LA7113‑0AA..

4.7

5.9

132 S

•

1LA7130‑0AA..

6.5

8

132 M

•

1LA7133‑0AA..

9.3

11.5

160 M

•

1LA7163‑0AA..

13

17

160 L

•

1LA7166‑0AA..

15

18

180 M

1LA5183‑0AA..

18

21.5

180 L

1LA5186‑0AA..

26

31

200 L

1LA5207‑0AA..

8/4-pole: 750/1500 rpm at 50 Hz
with one winding connected in Dahlander circuit

750 rpm

1500 rpm

0.35

0.5

90 S

1LA7090‑0AB..

0.5

0.7

90 L

1LA7096‑0AB..

0.75

1.1

100 L

•

1LA7106‑0AB..

0.9

1.5

100 L

•

1LA7107‑0AB..

1.4

1.9

112 M

•

1LA7113‑0AB..

1.8

3.6

132 S

•

1LA7130‑0AB..

2.2

5.5

132 M

•

1LA7133‑0AB..

3

7

160 M

•

1LA7163‑0AB..

5.6

11

160 L

•

1LA7166‑0AB..

11

18

180 L

1LA5186‑0AB..

17

27

200 L

1LA5207‑0AB..

Series version

Aluminum series 1LA7 and 1LA5
for square-law load torque (e.g. for driving fans)

Cooling

Self-ventilated (IC 411)

Degree of protection

IP55, optionally IP56 or IP65

Insulation

Thermal class 155 (F)

Utilization

Thermal class 130 (B)

Number of poles

4/2, 6/4, 8/4, 8/6/4

Frame sizes (FS)

80 M ... 200 L

Rated output at 50 Hz

0.1 ... 28 kW

Synchronous speed

750 ... 3600 rpm

Rated torque at 50 Hz

1 вЂ¦182 Nm

Efficiency

–

Range of motors with Order No. for type of construction IM B3

P_{rated1, 
50 Hz}

P_{rated2, 
50 Hz}

P_{rated3, 
50 Hz}

Frame size

Order No.

kW

kW

kW

FS

•

Successor 1LE101.

4/2-pole: 1500/3000 rpm at 50 Hz
with one winding connected in Dahlander circuit

1500 rpm

3000 rpm

0.15

0.7

80 M

1LA7080‑0BA..

0.25

0.95

80 M

1LA7083‑0BA..

0.33

1.4

90 S

1LA7090‑0BA..

0.5

2

90 L

1LA7096‑0BA..

0.65

2.5

100 L

•

1LA7106‑0BA..

0.8

3.1

100 L

•

1LA7107‑0BA..

1.1

4.4

112 M

•

1LA7113‑0BA..

1.45

5.9

132 S

•

1LA7130‑0BA..

2

8

132 M

•

1LA7133‑0BA..

2.9

11.5

160 M

•

1LA7163‑0BA..

4.3

17

160 L

•

1LA7166‑0BA..

6/4-pole: 1000/1500 rpm at 50 Hz
with two windings

1000 rpm

1500 rpm

0.12

0.4

80 M

1LA7080‑1BD..

0.18

0.55

80 M

1LA7083‑1BD..

0.29

0.8

90 S

1LA7090‑1BD..

0.38

1.1

90 L

1LA7096‑1BD..

0.6

1.7

100 L

•

1LA7106‑1BD..

0.75

2.1

100 L

•

1LA7107‑1BD..

0.9

3

112 M

•

1LA7113‑1BD..

1.2

3.9

132 S

•

1LA7130‑1BD..

1.7

5.4

132 M

•

1LA7133‑1BD..

2.5

7.2

160 M

•

1LA7163‑1BD..

3.7

12

160 L

•

1LA7166‑1BD..

5.5

16

180 M

1LA5183‑1BD..

6.5

19

180 L

1LA5186‑1BD..

9.5

26

200 L

1LA5207‑1BD..

8/4-pole: 750/1500 rpm at 50 Hz
with one winding connected in Dahlander circuit

750 rpm

1500 rpm

0.1

0.5

80 M

1LA7080‑0BB..

0.15

0.7

80 M

1LA7083‑0BB..

0.22

1

90 S

1LA7090‑0BB..

0.33

1.5

90 L

1LA7096‑0BB..

0.5

2

100 L

•

1LA7106‑0BB..

0.65

2.5

100 L

•

1LA7107‑0BB..

0.9

3.6

112 M

•

1LA7113‑0BB..

1.1

4.7

132 S

•

1LA7130‑0BB..

1.4

6.4

132 M

•

1LA7133‑0BB..

2.2

9.5

160 M

•

1LA7163‑0BB..

3.3

14

160 L

•

1LA7166‑0BB..

4.5

16

180 M

1LA5183‑0BB..

5

18.5

180 L

1LA5186‑0BB..

7.5

28

200 L

1LA5207‑0BB..

8/6/4-pole: 750/1000/1500 rpm at 50 Hz with two windings,
with 750/1500 rpm connected in Dahlander circuit

750 rpm

1000 rpm

1500 rpm

0.15

0.22

0,7

90 S

1LA7090‑1BJ..

0.22

0.3

0,95

90 L

1LA7096‑1BJ..

0.37

0.55

1,5

100 L

1LA7106‑1BJ..

0.45

0.7

1,8

100 L

1LA7107‑1BJ..

0.6

0.85

2,4

112 M

1LA7113‑1BJ..

0.75

1.1

3,1

132 S

1LA7130‑1BJ..

1

1.5

4,4

132 M

1LA7133‑1BJ..

1.6

2.2

6,6

160 M

1LA7163‑1BJ..

2.4

3.5

10

160 L

1LA7166‑1BJ..

3

4.5

13

180 M

1LA5183‑1BJ..

3.7

5.5

16

180 L

1LA5186‑1BJ..

5

8

22

200 L

1LA5207‑1BJ..