Motors Factsheet
D AY I N. D AY O U T.™
3-Phase EPACT Efficient/Inverter-Duty
Open Drip-Proof Motors
3-Phase, high efficient motors make industrial equipment operate at improved performance levels
and lower operating costs. 140 frame or larger T-frame motors meet or exceed NEMA Table 12.10
standards (as a minimum).
Uses: Pumps, fans, blowers and other industrial equipment.
3KW34
3 HP, 3-phase, 1750 RPM, inverter-duty
open drip-proof motor. NEMA frame 182T.
Dayton products are available at Grainger.
There are many ways to get the Dayton products you need — phone, fax,
online at grainger.com/dayton or stop by your local Grainger® branch.
A Tradition of Performance, Reliability and Value.
3-Phase EPACT Efficient/Inverter-Duty
Open Drip-Proof Motors
• Mounting: Rigid base
• Ambient: 40°C
• Thermal Protection: None
• Bearings: Double-shielded ball
• Rotation: CW/CCW
DAYTON LIMITED WARRANTY
Dayton EPACT motors 140 Frame through 284T Frame have
a 3 year warranty. Text of warranty available upon request.
3-PHASE ODP MOTORS (UP TO 1/2 HP)
NAMEPLATE
RPM
NEMA
FRAME
VOLTS
60 Hz
FULL-LOAD
AMPS
SERVICE
FACTOR
NEMA
NOMINAL
EFFICIENCY
INSULATION
CLASS
1/4 1725/1425
48
208-230/460
1.3-1.3/0.65
1.35
62.0
B
6XH87
1/4 1725/1425
56
208-230/460
1.4-1.2/0.70
1.35
66.0
B
2N101*
1/3
HP
STOCK NO.
3450
48
208-230/460
1.4-1.3/0.70
1.35
64.0
B
3N851
1/3 1725/1425
56
208-230/460
1.6-1.5/0.78
1.35
66.0
B
2N102*
1/2 3450/2850
56
208-230/460
2.5-2.3/1.2
1.25
62.0
B
3N590*
1/2 1725/1425
56
208-230/460
2.0-2.0/1.0
1.25
72.0
B
2N103*
(*) 50/60 Hz
3-PHASE ODP MOTORS (UP TO 1 HP)
HP
NAMEPLATE
RPM
NEMA
FRAME
VOLTS
60 Hz
FULL-LOAD
AMPS
SERVICE
FACTOR
NEMA
NOMINAL
EFFICIENCY
INSULATION
CLASS
STOCK NO.
3/4
3450
48
230/460
2.4/1.2
1.25
74.0
B
3N853
3/4
1725
56
208-220/440
2.8-2.7/1.4
1.25
78.5
B
3N042
1 3450/2850
56
208-230/460
3.4-3.2/1.6
1.25
74.0
B
3N178*
143T
208-230/460
3.1-3.0/1.5
1.15
82.5
F
1
1735
3KW25
2N102
1/3 HP, 3-phase, 1725/1425 RPM,
inverter-duty open drip-proof motor.
NEMA frame 56.
(*) 50/60 Hz
3-PHASE ODP MOTORS (UP TO 5 HP)
HP
NAMEPLATE
RPM
NEMA
FRAME
VOLTS
60 Hz
FULL-LOAD
AMPS
SERVICE
FACTOR
NEMA
NOMINAL
EFFICIENCY
INSULATION
CLASS
STOCK NO.
2
3475
145T
208-230/460
5.5-5.2/2.6
1.15
84.0
F
3KW30
2
1735
145T
208-230/460
6.0-6.0/3.0
1.15
84.0
F
3KW31
3
3460
145T
208-230/460
8.3-7.6/3.8
1.15
84.0
F
3KW33
3
1750
182T
208-230/460
9.2-8.3/4.2
1.15
86.5
F
3KW34
5
3430
182T
208-230/460
14.0-12.8/6.4
1.15
85.5
F
3KW36
5
1740
184T
208-230/460
14.2-13.0/6.5
1.15
87.5
F
3KW37
3-PHASE ODP MOTORS (UP TO 15 HP)
HP
NAMEPLATE
RPM
NEMA
FRAME
VOLTS
60 Hz
FULL-LOAD
AMPS
SERVICE
FACTOR
NEMA
NOMINAL
EFFICIENCY
INSULATION
CLASS
STOCK NO.
7 1/2
3460
184T
208-230/460
20.3-18.3/9.1
1.15
87.5
F
3KW39
7 1/2
1760
213T
208-230/460
20.9-19.2/9.6
1.15
88.5
F
3KW40
10
3490
213T
208-230/460 27.4-25.4/12.7
1.15
88.5
F
3KW42
10
1740
215T
208-230/460
27.2-24.6/12.3
1.15
89.5
F
3KW43
15
3495
215T
208-230/460 40.3-36.4/18.2
1.15
89.5
F
3KW45
15
1760
254T
208-230/460 40.5-38.0/19.0
1.15
91.0
F
3KW46
The products listed above are only a small representation of our full product line.
For a complete selection of Dayton motors, see the Grainger catalog or visit grainger.com/dayton
8SS1750 ©2006 Dayton Electric Manufacturing Co.
MMDA-4043B
3KW42
10 HP, 3-phase, 1740 RPM, inverterduty open drip-proof motor. NEMA
frame 213T