Motor Data - Trane UHSB Installation, Operation And Maintenance Manual

Motor Data: P Models
CAUTION
Voltage Selections
Select appropriate AMP , MCA, and
MOP for the multiple voltage
motors. For example, the AMP , MCA,
and MOP for Model 40 with a 230
volt Totally Enclosed motor is 1.1,
1.4, and 2.5 respectively.
Note: All motors are constant
speed and operate at top
speed as indicated in motor
data. Models through 1/8 H.P .
can be run at reduced speed
with addition of optional
variable speed switch. This
switch is factory-calibrated
for low and high speed
ratings, with intermediate
speeds infinitely controllable.
Models 166 through 720
operate at constant speed as
indicated in motor data.
Note: Stated draw is Full Load
(FLA). AMP draw varies by
motor manufacturer ± .2
AMPS. Verify FLA on motor
data plate.
For Table 16
* Optional variable speed switch is available.
** These motors have automatic thermal over-
load protection or impedance protection.
*** These motors are 230/460 volts only.
† Models 336 through 720 are not available for
either Totally Enclosed or Explosion Proof
with Overload 115/1/60 motor types.
38

Motor Data

Table 16. Standard (Totally Enclosed) Motor Type [MT=1]
Unit Model No.
115/1/60† Operating Voltage
42
64
80
102
122
146
166
202
252
280
208-230/460/3/60 Operating Voltage
42
64
80
102
122
146
166
202
252
280
336
384
500
600
720
575/3/60 Operating Voltage
42
64
80
102
122
146
166
202
252
280
336
384
500
600
720
AMP MCA
1.23** 1.6
2.1** 2.6
1.2** 1.5
2.3** 2.9
3.6** 4.5
3.6** 4.5
5.4** 6.8
0.98-1.1/0.55 1.2-1.4/0.7
0.98-1.1/0.55 1.2-1.4/0.7
0.98-1.1/0.55 1.2-1.4/0.7
0.98-1.1/0.55 1.2-1.4/0.7
1.2-1.4/0.7 1.5-1.8/0.9
1.2-1.4/0.7 1.5-1.8/0.9
1.8-2.0/1.0 2.3-2.5/1.3
3.1-3.2/1.6 3.9-4.0/2.0
5.3-5.0/2.5 6.6-6.3/3.1
9.9-9.8/4.9 12.4-12.3/6.1 22.3-22.1/11.0
0.6 0.8
0.8 1.0
1.3 1.6
2.0 2.5
3.8 4.7
MOP HP RPM
2.8 1/40* 1550
4.7 1/20* 1550
2.7 1/8* 1070
5.2 1/6 1100
8.1 1/4 1100
8.1 1/4 1100
12.2 1/2 1100
2.2-2.5/1.2 1/6 1140
2.2-2.5/1.2 1/6 1140
2.2-2.5/1.2 1/6 1140
2.2-2.5/1.2 1/6 1140
2.7-3.2/1.6 1/4 1140
2.7-3.2/1.6 1/4 1140
4.1-4.5/2.3 1/2 1140
7.0-7.2/3.6 3/4 1140
11.9-11.3/5.6 1-1/2 1160
3 1165
1.4 1/3 1140
1.8 1/2 1140
2.9 3/4 1140
4.5 1-1/2 1160
8.4 3 1165
UH-SVX01A-EN