Trane 7½ - 20 Tons - Electrical Data - Air Handlers; Air Handler Unit Wiring; Air Handler Motor Electrical Characteristics

SSP-PRC001-EN 33
Electrical Data
Table 35. Unit Wiring - Air Handler
Tons Unit Model Number
Unit Operating
Voltage Range
Minimum Circuit
Ampacity
Maximum Fuse
or HACR Circuit
Breaker Size
(i)
(i)
HACR type circuit breaker per NEC.
5
TWE060A1,B1 187-253 7 15
TWE060A3,B3 187-253 4 15
TWE060A4,B4 414-506 2 15
TWE060AW 518-632 2 15
7½
TWE090A1, B1 187-253 8 15
TWE090A3, B3
(ii)
(ii)
When wired for 208-230 volt.
187-253 7 15
TWE090A3, B3
(iii)
(iii)
When wired for 460 volt.
414-506 4 15
TWE090AW 518-632 4 15
10
TWE120A1,B1 187-253 11 15
TWE120A3,B3
(ii)
187-253 8 15
TWE120A3,B3
(iii)
414-506 5 15
TWE120AW,BW 518-632 4 15
15
TWE180B3 187-253 12 20
TWE180B4 414-506 6 15
TWE180BW 518-632 5 15
20
TWE240B3, E3 187-253 19 25
TWE240B4, E4 414-506 9 15
TWE240BW, EW 518-632 7 15
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 FLA LRA No. Volts Phase FLA LRA
5
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
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
7½
TWE090A1, B1 1 208-230 1 6.2 33 1 208-230 1 7.7 57.4
TWE090A3, B3
(i)
(i)
Ships wired for 208-230/3/60. Field convertible to 460/3/60.
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
10
TWE120A1,B1 1 208-230 1 8.3 57.4 1 208-230 1 - -
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
15
TWE180B3 1 208-230 3 9.4 74.9 1 208-230 3 14.4 98
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
20
TWE240B3, E3 1 208-230 3 14.5 98 1 208-230 3 18 122.8
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
5-20 Tons, Air Handler Unit Wiring, Electrical Characteristics