Series version

Cast-iron series 1LG6
with order code D42 ¹⁾

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

2, 4, 6

Frame sizes (FS)

180 M ... 315 L

Rated output

15 ... 315 kW at 50 Hz
20 ... 400 hp at 60 Hz

Synchronous speed

1000 ... 3600 rpm

Rated torque

60 ... 1590 Nm at 60 Hz

Efficiency

NEMA Energy Efficient MG1 Table 12-11 with order code D42 ¹⁾

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

P_{rated, 
50 Hz}

P_{rated, 
60 Hz}

Frame size

Order No.

kW

hp

FS

2‑pole: 3600 rpm at 60 Hz

22

30

180 M

1LG6183‑2MA..‑Z D42

30

40

180 L

1LG6206‑2MA..‑Z D42

37

50

200 L

1LG6207‑2MA..‑Z D42

45

60

225 M

1LG6223‑2MA..‑Z D42

55

75

250 M

1LG6253‑2MB..‑Z D42

75

100

280 S

1LG6280‑2MB..‑Z D42

90

125

280 M

1LG6283‑2MB..‑Z D42

110

150

315 S

1LG6310‑2MB..‑Z D42

132

175

315 M

1LG6313‑2MB..‑Z D42

160

200

315 L

1LG6316‑2MB..‑Z D42

200

250

315 L

1LG6317‑2MB..‑Z D42

250

300

315 L

1LG6318‑2MB..‑Z D42

315

400

315 L

1LG6312‑2MA..‑Z D42

4‑pole: 1800 rpm at 60 Hz

18.5

25

180 M

1LG6183‑4MA..‑Z D42

22

30

180 L

1LG6186‑4MA..‑Z D42

30

40

200 L

1LG6207‑4MA..‑Z D42

37

50

225 S

1LG6220‑4MA..‑Z D42

45

60

225 M

1LG6223‑4MA..‑Z D42

55

75

250 M

1LG6253‑4MA..‑Z D42

75

100

280 S

1LG6280‑4MA..‑Z D42

90

125

280 M

1LG6283‑4MA..‑Z D42

110

150

315 S

1LG6310‑4MA..‑Z D42

132

175

315 M

1LG6313‑4MA..‑Z D42

160

200

315 L

1LG6316‑4MA..‑Z D42

200

250

315 L

1LG6317‑4MA..‑Z D42

250

300

315 L

1LG6318‑4MA..‑Z D42

315

400

315 L

1LG6312‑4MA..‑Z D42

6‑pole: 1200 rpm at 60 Hz

15

20

180 L

1LG6186‑6AA..‑Z D42

18.5

25

200 L

1LG6206‑6AA..‑Z D42

22

30

200 L

1LG6207‑6AA..‑Z D42

30

40

225 M

1LG6223‑6AA..‑Z D42

37

50

250 M

1LG6253‑6AA..‑Z D42

45

60

280 S

1LG6280‑6AA..‑Z D42

55

75

280 M

1LG6283‑6AA..‑Z D42

75

100

315 S

1LG6310‑6AA..‑Z D42

90

125

315 M

1LG6313‑6AA..‑Z D42

110

150

315 L

1LG6316‑6AA..‑Z D42

132

175

315 L

1LG6317‑6AA..‑Z D42

160

200

315 L

1LG6318‑6AA..‑Z D42

200

250

315 L

1LG6312‑6MA..‑Z D42

Series version

Cast-iron series 1LG6
with increased output and order code D42 ¹⁾

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

2, 4, 6

Frame sizes (FS)

200 L ... 280 M

Rated output

37 ... 110 kW at 50 Hz
50 ... 150 hp at 60 Hz

Synchronous speed

1000 ... 3600 rpm

Rated torque

120 ... 599 Nm at 60 Hz

Efficiency

NEMA Energy Efficient MG1 Table 12-11 with order code D42 ¹⁾

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

P_{rated, 
50 Hz}

P_{rated, 
60 Hz}

Frame size

Order No.

kW

hp

FS

2‑pole: 3600 rpm at 60 Hz

45

60

200 L

1LG6208‑2AA..‑Z D42

55

75

225 M

1LG6228‑2AA..‑Z D42

75

100

250 M

1LG6258‑2AA..‑Z D42

110

150

280 M

1LG6288‑2AA..‑Z D42

4‑pole: 1800 rpm at 60 Hz

55

75

225 M

1LG6228‑4AA..‑Z D42

75

100

250 M

1LG6258‑4AA..‑Z D42

110

150

280 M

1LG6288‑4AA..‑Z D42

6‑pole: 1200 rpm at 60 Hz

37

50

225 M

1LG6228‑6AA..‑Z D42

45

60

250 M

1LG6258‑6AA..‑Z D42

75

100

280 M

1LG6288‑6AA..‑Z D42