IM 907 / Page 10 of 24
Performance Data
Table 5. Motor Data & Power Codes
Power Code A:
Motors are 115 volt, 60 Hertz, single phase, totally enclosed with built-in thermal overload protection and a permanent split
capacitor to minimize current draw.
Power Code G:
Motors are 230 volt, 60 Hertz, single phase, totally enclosed with built-in thermal overload protection and a permanent split
capacitor to minimize current draw.
Power Code I:
Motors are 230/460 volt, 60 Hertz, three phase, totally enclosed polyphase induction type.
Power Code V:
Motors are 115/208-230 volt, 60 Hertz, single phase, explosion-proof, totally enclosed with built-in thermal overload protection
split phase type.
Explosion proof motors are suitable for Class I, Group C & D; Class II, Groups F & G; Class III. Canadian Standard Association (CSA) require-
ments state that the explosion proof units may not be used with a fluid temperature in excess of 329˚F or pressures greater than 87 psig and still
maintain their explosion proof rating for National Electric Code ignition temperature rating T3B for grain dust. Class I, Group D Motors are for
operations in areas containing gasoline, petroleum, naphtha, benzene, butane, propane, alcohol, acetone, lacquer solvent or natural gas.
Class II, Group F motors are for operations in areas containing carbon black, coal or coke dust. Class II, Group G motors are for operations in
areas containing flour, starch or grain dust. Class III motors are for operations in areas containing easily ignitable fibers and flyings.
N/A
N/A
N/A
N/A
1.4/0.7
1.4/0.7
2.2/1.1
2.2/1.1
2.2/1.1
2.2/1.1
2.2/1.1
2.2/1.1
2.2/1.1
1.4/0.7
1.4/0.7
1.4/0.7
1.4/0.7
2.2/1.1
2.2/1.1
2.2/1.1
2.2/1.1
4.2/2.1
4.2/2.1
4.2/2.1
4.2/2.1
5.0/2.5
5.0/2.5
0.70
0.70
0.7
0.7
1.30
1.30
1.58
1.58
2.65
2.75
.60
4.68
4.68
1.30
1.30
.0
.0
2.75
2.75
4.68
4.68
5.85
5.85
8.95
—
—
—
4.8/.-.4
4.8/.-.4
4.8/.-.4
4.8/.-.4
4.8/.-.4
4.8/.-.4
6.8/3.1-3.4
6.8/3.1-3.4
6.8/3.1-3.4
6.8/3.1-3.4
7.8/.6-.9
9.6/4.7-4.8
9.6/4.7-4.8
4.8/.-.4
4.8/.-.4
4.8/.-.4
4.8/.-.4
6.6/3.1-3.3
6.6/3.1-3.3
9.6/4.7-4.8
9.6/4.7-4.8
9.6/4.7-4.8
9.6/4.7-4.8
—
—
—
—
VOLTAGE, MOTOR TYPE AND POWER CODE
115/60/1
230/60/1
230/460/60/3
115/208-230/60/1
Motor HP
Model Type
A
Amps
G
Amps
I
Amps
V
Amps
UHH-18
UHH-24
UHH-33
UHH-47
UHH-63
UHH-86
UHH-108
UHH-121
UHH-165
UHH-193
UHH-258
UHH-290
UHH-340
UDH-42
UDH-59
UDH-78
UDH-95
UDH-139
UDH-161
UDH-193
UDH-212
UDH-247
UDH-279
UDH-333
UDH-385
UDH-500
UDH-610
1/30
1/30
1/15
1/15
1/10
1/10
1/8
1/8
1/4
1/4
1/3
1/2
1/2
1/10
1/10
1/6
1/6
1/4
1/4
1/2
1/2
5/8
5/8
1
1
1-1/2
1-1/2
0.
0.
0.50
0.50
0.59
0.59
0.80
0.80
1.40
1.40
.00
.0
.0
0.59
0.59
1.10
1.10
1.40
1.40
.0
.0
.40
.40
4.50
—
—
—
Totally Enclosed w/ Thermal
Overload
Totally Enclosed w/ Thermal
Overload
Totally Enclosed
Explosion Proof w/ Thermal
Overload
Horizontal Model UHH
Vertical Model UDH
Horizontal & Vertical Air Delivery Models UHH & UDH
Summary of Contents for UDH
Page 23: ......