Siemens
(4872) 700-366
skenergo@mail.ru
Self ventilated, type of prote n, Zone 2, 21, 22 - al.series 1LA7/5
Special versions according to ATEX

Motor type

Zone 2

VIK1) (includes Zone 2)

Zone21

Zone22

Mains-fed operation

Converter-fed operation (FC)

Mains-fed operation

Converter-fed operation (FC)

Mains-fed operation

Converter-fed operation (FC)

Mains-fed operation

Converter-fed operation (FC)

Frame size

Order code
M72

Order codeM73

Order codeK30

On request

Order codeM34

Order codeM38

Order codeM35

Order codeM39

1LA7

56

?

?

?

?

63

?

?

?

?

?

?

?

?

71

?

?

?

?

?

?

?

?

80

?

?

?

?

?

?

?

?

90

?

?

?

?

?

?

?

?

100

?

?

?

?

?

?

?

?

112

?

?

?

?

?

?

?

?

132

?

?

?

?

?

?

?

?

160

?

?

?

?

?

?

?

?

1LA5

180

?

?

?

?

200

?

?

?

?

225

?

?

?

?


?With additional charge

Not possible

1)If the marking ExnAII is required in addition to VIK on the rating plate, this must be ordered using order codeC27. The VIK version is not possible in combination with Zones 21 and 22.

Order No. supplements

Motor type

Penultimate position: Voltage code

Final position: Type of construction code

50Hz

60Hz

Without flange

With flange

With standard flange

With special flange

230V?/400VY

400V?/690VY

500VY

500V?

460VY

460V?

IMB3/6/7/8, IMV61)

IMB5, IMV31)

IM V1
with protective cover1)2)3)

IMB35

IMB14, IMV191)

IMB34

IMB14, IMV191)

(see "Introduction" for outputs at 60Hz)

1

6

3

5

1

6

0

1

4

6

2

7

3

1LA705.?...??

O

O

O

O

O

?

?

?

?

?

?

1LA706.?...??

O

O

O

O

O

?

?

?

?

?

?

?

1LA707.?...??

O

O

O

O

O

?

?

?

?

?

?

?

1LA708.?...??

O

O

O

O

O

?

?

?

?

?

?

?

1LA709.?...??

O

O

O

O

O

?

?

?

?

?

?

?

1LA710.?...??

O

O

O

O

O

O

?

?

?

?

?

?

?

1LA711.?...??

O

O

O

O

O

O

?

?

?

?

?

?

?

1LA713.?...??

O

O

O

O

O

O

?

?

?

?

?

?

?

1LA716.?...??

O

O

O

O

O

O

?

?

?

?

?

?

?

1LA518.?...??

O

O

O

O

O

O

?

?4)

?

?

1LA520.?...??

O

O

O

O

O

O

?

?4)

?

?

1LA522.?...??

O

O

O

O

O

O

?

?4)

?

?


?Standard version

OWithout additional charge

?With additional charge

Not possible

Order other voltages with voltage code9 in the penultimate position and the corresponding order code (see "Special versions" in the "Selection and ordering data" under "Voltages").

Order other types of construction with type of construction code9 in the final position and the corresponding order code (see "Special versions" in the "Selection and ordering data" under "Types of construction").

1)The following applies for expolsion-proof motors: In the case of the types of construction with shaft end down, the version protective cover is required. For types of construction with shaft extension pointing upwards, a suitable cover must be implemented to prevent small parts from falling into the fan cover (see the standard IEC/EN60079-0). The cover must not block the cooling air-flow.

2) 1LA5183-... to 1LA5223-... motors (motor series 1LA5 frame size 180M to 225M) can be supplied with two additional eyebolts; specify supplement Z and order codeK32.

3)The Second shaft extensioni option, order codeK16 is not possible.

4)Type of construction IMV3 is only possible using type of construction code9 and order codeM1G.



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  (4872) 700-366
.