INDUCTION MOTORS
Single-Phase, Three-Phase
90W (1/8 HP)
Frame Size 3.54 in.sq.(90mm sq.)
GEAR
SAFETY
STD.
Ⅲ Specifications — Continuous Rating
Model
Upper Model Name:Pinion Shaft Type
Lower Model Name( ):Round Shaft Type
Output Power Voltage
Frequency Current Starting Torque Rated Torque Rated Speed Capacitor
Lead Wire Type
Dimension 1
Terminal Box Type Conduit Box Type
Dimension 2 Dimension 3
HP
W
V
Hz
A oz-in mN · m oz-in mN· m r/min
F
C 5IK90GU-AWU 5IK90GU-AWTU 5IK90GU-FCH
(5IK90A-AWU) (5IK90A-AWTU) (5IK90A-FCH)
Single Phase 110 60
1.45
62.5 450 81.2 585 1500
20
Single Phase 115 60
1.44
C 5IK90GU-CWE 5IK90GU-CWTE 5IK90GU-ECH
(5IK90A-CWE) (5IK90A-CWTE) (5IK90A-ECH)
Single Phase 220 60
0.82 62.5 450 84 605 1450
Single Phase 230 50
0.76 62.5 450 101.4 730 1200
6
Single Phase 230 60
0.81 62.5 450 84 605 1450
1/8 90 Three Phase 200 50
0.64 118 850 94.4 680 1300
C 5IK90GU-SW 5IK90GU-SWT 5IK90GU-SH
(5IK90A-SW) (5IK90A-SWT) (5IK90A-SH)
Three Phase 200 60
0.59 97.2 700 79.2 570 1550
—
Three Phase 220 60
0.6 97.2 700 79.2 570 1600
5IK90GU-AFUL
—
—
(5IK90A-AFUL)
Three Phase 230 60
0.61 97.2 700 79.2 570 1600
Single Phase 115 60
1.5 62.5 450 79.2 570 1550
20
●The product contains a built-in thermal protector. When a motor overheats for any reason, the thermal protector is opened and the motor stops. When the motor
temperature drops, the thermal protector closes and the motor restarts. Be sure to turn the motor off before inspecting.
●The "U" and "E" at the end of the model name indicate that the unit includes a capacitor. These two letters are not listed on the motor nameplate.
When the motor is approved under various safety standards, the nameplate is adopted.
●The conduit box type of the motors are not VDE approved.
Ⅲ Gearmotor — Torque Table
The maximum permissible torque with a decimal gearhead with a gear ratio of 10 is 174 lb-in (20N·m).
Right-Angle gearhead may be connected. See page [A-216] for more information on the right-angle gearheads.
ⅷSingle-Phase 115V/230V, Three-Phase 230V 60Hz
Unit = Upper values: lb-in / Lower values: N·m
Model
Speed r/min 600 500 360 300 240 200 144 120 100 72 60 50 36 30 24 20 18 15 12 10
Gear Ratio
3 3.6 5 6 7.5 9 12.5 15 18 25 30 36 50 60 75 90 100 120 150 180
5IK90GU-AWU
12 15 21 25 31 37 46 56 67 84 100 121 167 174 174 174 174 174 174 174
5IK90GU-AWTU 5GUⅪKA
5IK90GU-FCH
1.4 1.7 2.4 2.8 3.6 4.3 5.3 6.4 7.7 9.7
12
14
19
20
20
20
20
20
20
20
5IK90GU-CWE
13 15 21 26 32 38 48 57 69 87 104 125 173 174 174 174 174 174 174 174
5IK90GU-CWTE 5GUⅪKA
5IK90GU-ECH
1.5 1.8 2.5 2.9 3.7 4.4 5.5 6.6 7.9
10
12
14
20
20
20
20
20
20
20
20
5IK90GU-SW
5IK90GU-SWT
5IK90GU-SH
5GUⅪKA
12
1.4
14
1.7
20
2.3
24
2.8
30
3.5
36
4.2
45
5.2
54
6.2
65
7.5
82
9.4
98
11
118 163 174 174 174 174 174 174 174
14 19 20 20 20 20 20 20 20
5IK90GU-AFUL
ⅷSingle-Phase 230V/50Hz
Unit = Upper values : lb-in / Lower values : N·m
Model
Speed r/min 500 416 300 250 200 166 120 100 83 60 50 41 30 25 20 16 15 12.5 10 8.3
Gear Ratio
3 3.6 5 6 7.5 9 12.5 15 18 25 30 36 50 60 75 90 100 120 150 180
5IK90GU-CWE
15 18 26 31 39 46 58 69 83 105 125 151 174 174 174 174 174 174 174 174
5IK90GU-CWTE 5GUⅪKA
5IK90GU-ECH
1.8 2.1 3.0 3.5 4.4 5.3 6.7 8.0 9.6 12 14 17 20 20 20 20 20 20 20 20
●Gearheads are sold separately.
●Enter the gear ratio in the box (Ⅺ) within the model number. A colored background indicates gear shaft rotation in the same direction as the motor shaft; a white
background indicates rotation in the opposite direction.
●The speed is calculated by dividing the motor’s synchronous speed (50 Hz: 1500r/min, 60 Hz: 1800 r/min) by the gear ratio. The actual speed is 2 ϳ 20% less than the
displayed value, depending on the size of the load.
2000-2001 ORIENTAL MOTOR GENERAL CATALOG
A-63
