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Marathon R939 25 HP (18.5 kW), 3600 RPM three-phase IEC metric general purpose motor with a 160L frame and Totally Enclosed Fan Cooled enclosure. Operates on 230/460V at 60 Hz. This R-series motor features a TCA design and is built to industrial duty standards.
MODEL TCA18P1AE251GAA009
Contact supplier for technical support on: 715-675-8090
$4,076.63 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Ambient temperature (°C)
40
Assembly/box mounting
F3
CE
Y
Country of Origin
India
CSA
N
Current
56/28.1 & 53.5/26.7 A
Design code
N (IEC)
Drive end bearing
Ball
Drive end bearing size
6309
Duty
Continuous
Efficiency
91.7 & 91.9 %
Efficiency Class
IE3
Electrical type
Squirrel Cage Inverter Rated
Enclosure
Totally enclosed fan cooled
Frame
160L
Frame Material
Cast iron
Frequency
60 & 50 Hz
Insulation class
F
Inverter Load
1
IP code
55
KVA code
H
Motor orientation
Horizontal
Mounting
B3
Number of speeds
1
Opp drive end bearing
Ball
Opp drive end bearing size
6209
Output HP
25 & 20 Hp
Output KW
18.5 & 15.0 kW
Packaged height
27.00 IN
Packaged length
31.00 IN
Packaged width
19.00 IN
Phase
3
Poles
2
Power factor
90
Resistance main
.5 Ohms
Rotation
Reversible
Service factor
1.15 & 1.15
Shaft diameter
42.000 in
Shaft type
IEC
Speed
3550 & 2960 rpm
Starting method
Line Or Inverter
Thermal protection
No protection
UL
Recognized
Voltage
230/460 & 200/400 V
- Meets IE3 European and NEMA Premium efficiencies
- Cast Iron frame construction
- Nameplated 60/50 Hz at next lower HP
- IP55 weatherproof enclosure
- Wye Start-Delta Run on 160 Frame and larger
- 10:1 Variable Torque, 10:1 Constant Torque speed range
- 1.15 Service Factor on 60 Hz sine wave, 1.0 SF or VFD
- Top Mounted/Oversized gasketed terminal box
- Meets IEEE45, IEC60092 & USCG CFR46 Marine Duty
- IEC Design "N" with NEMA "B" Torques
SKU: 2270586
Awsome service
The motor on my bandsaw went out and after looking around Oklahoma City, I looked on the web and found MROSupply. They had the best price of anyone. I ordered it on Wednesday and it was on my porch on Friday! Awsome Service! James I. McCaslin
Read more
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SKU: 2270586
Awsome service
The motor on my bandsaw went out and after looking around Oklahoma City, I looked on the web and found MROSupply. They had the best price of anyone. I ordered it on Wednesday and it was on my porch on Friday! Awsome Service! James I. McCaslin
Read more