e-mail:iec@giaspn01.vsnl.net.in

 

   Siemens Motors  



TERMINAL BOX

Standard location of the terminal box is on the top of the housing. Terminal box on right or left hand side of housing available on request. The terminal boxes can be rotated in steps of 900 in each position. The terminal box also has IP 55 degree of protection.

INSULATION SYSTEM:

Motors are provided with Class ‘F’ insulation system. In the case of utilization to Class ‘F’ temperature limits, either the ambient temperature can go upto 550C for the same rated output or the rated output may be increased by 10%.

TERMINAL BOX DATA

For Motor

Type of
Terminal
Box

Terminal Size

Max Current
capacity per
Terminal in
Amps

Max.per
conductor
cross sec.
area mm2

B.S.Conduit
entry
(IS : 1653)
in mm

Frame
Size

Type
1LAO

160
180

16._
18._

1xB1 223

M6

63

3½ x 25

2 x 31.8

200
225

20._
22._

1xB7 322

M8

100

3½ x 35*

2 x 51

250
280

25._
28._

1xB7 422

M10

200

3½ x 120

2 x 51

315

31._

1xB7 522

M12

400

3½ x 240

2 x 63.5

355

35._

1xB7 622

M16

630

3½ x 400

2 x 63.5

Method of Starting : DOL or Star-Delta                  No. of Terminals : 6
*50 mm2 for DOL starting on

DIE-CAST ROTORS :

The complete range of Motors is provided with high pressure aluminium die-cast rotors which ensure improved reliability due to elimination of joints that exist in a brazed rotor.

 

 

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The Indian Electric Co.
,Bharat Bhavan, 
1360 Shukrawar Peth, Natu Baug, 
 Pune - 411 002 (India)
Phone No. :
020-4474303, 020-4473038
Fax No.:
020-4473037, 020-4470807
e-mail :
iec@giaspn01.vsnl.net.in

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