Electrical Data

5-20 Tons, Air Handler Unit Wiring, Electrical Characteristics

Table 35.

Unit Wiring - Air Handler

 

 

 

 

 

Unit Operating

Minimum Circuit

Maximum Fuse

 

 

or HACR Circuit

Tons

Unit Model Number

Voltage Range

Ampacity

Breaker Size(i)

 

TWE060A1,B1

187-253

7

15

5

TWE060A3,B3

187-253

4

15

TWE060A4,B4

414-506

2

15

 

 

TWE060AW

518-632

2

15

 

 

 

 

 

 

TWE090A1, B1

187-253

8

15

TWE090A3, B3(ii)

187-253

7

15

TWE090A3, B3(iii)

414-506

4

15

 

 

TWE090AW

518-632

4

15

 

 

 

 

 

 

TWE120A1,B1

187-253

11

15

10

TWE120A3,B3(ii)

187-253

8

15

TWE120A3,B3(iii)

414-506

5

15

 

 

TWE120AW,BW

518-632

4

15

 

 

 

 

 

 

TWE180B3

187-253

12

20

15

TWE180B4

414-506

6

15

 

TWE180BW

518-632

5

15

 

 

 

 

 

 

TWE240B3, E3

187-253

19

25

20

TWE240B4, E4

414-506

9

15

 

TWE240BW, EW

518-632

7

15

(i)HACR type circuit breaker per NEC.

(ii)When wired for 208-230 volt.

(iii)When wired for 460 volt.

Table 36. Electrical Characteristics - Motors - 60Hz Air Handler

 

 

 

Standard Evaporator Fan Motor

 

Oversized Evaporator Fan Motor

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Amps

 

 

 

Amps

Tons

Unit Model Number

No.

Volts

Phase

 

 

 

No.

Volts

Phase

 

 

FLA

LRA

FLA

LRA

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TWE060A1, B1

1

208-230

1

5.6

45

 

1

208-230

1

6.3

45

 

TWE060A3, B3

1

208-230

3

2.6

16.4

 

1

208-230

3

3.6

22

5

TWE060A4, B4

1

460

3

1.3

8.2

 

1

460

3

1.8

11

 

TWE060AK

1

380

3

1.4

9.9

 

-

-

-

-

-

 

TWE060AW

1

575

3

1.3

6.6

 

1

575

3

1.7

10.8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TWE090A1, B1

1

208-230

1

6.2

33

 

1

208-230

1

7.7

57.4

TWE090A3, B3(i)

1

208-230/460

3

5.0/2.5

34.3/17.0

 

1

208-230/460

3

6.0/3.4

49.0/27.5

TWE090AK

1

380

3

2.5

23.8

 

-

-

-

-

-

 

 

 

TWE090AW

1

575

3

3.1

15

 

1

575

3

2.6

17.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TWE120A1,B1

1

208-230

1

8.3

57.4

 

1

208-230

1

-

-

10

TWE120A3,B3(i)

1

208-230/460

3

6.0/3.4

49.0/27.5

 

1

208-230/460

3

9.4/4.6

74.9/39.3

TWE120AK,BK

1

380

3

3.0

30.9

 

-

-

-

-

-

 

 

 

TWE120AW,BW

1

575

3

2.6

17.5

 

1

575

3

5.4

37.3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TWE180B3

1

208-230

3

9.4

74.9

 

1

208-230

3

14.4

98

15

TWE180B4

1

460

3

4.6

39.3

 

1

460

3

6.7

47

TWE180BK

1

380

3

7.3

54.5

 

-

-

-

-

-

 

 

 

TWE180BW

1

575

3

3.4

24.6

 

1

575

3

5.4

37.3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TWE240B3, E3

1

208-230

3

14.5

98

 

1

208-230

3

18

122.8

20

TWE240B4, E4

1

460

3

6.7

47

 

1

460

3

9

61.4

TWE240BK

1

380

3

10.0

53.9

 

-

-

-

-

-

 

 

 

TWE240BW, EW

1

575

3

5.4

37.3

 

1

575

3

7.2

49.8

 

 

 

 

 

 

 

 

 

 

 

 

 

(i)Ships wired for 208-230/3/60. Field convertible to 460/3/60.

SSP-PRC001-EN

33

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Image 33
Trane SSP-PRC001-EN manual Tons, Air Handler Unit Wiring, Electrical Characteristics, Unit Wiring Air Handler

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