Marathon electric motor Catalog GT0024
20HP 3545 RPM 254T frame
Output HP 20 Hp Output KW 14.9 kW
Frequency 60 Hz
Voltage 230/460 V Current 46.5/23.3 A
Speed 3545 rpm
Service Factor 1.15
Phases 3 Efficiency 91 %
Insulation Class F
Design Code B
KVA Code G
Overload Protector NOT
Ambient Temperature 40 °C
Drive End Bearing Size 6209 Opp Drive End Bearing Size 6208
UL Recognized CSA Y CE Y
IP Code 22
Electrical Type SQ CAGE INV RATED
Starting Method LINE OR INVERTER
Motor Orientation HORIZONTAL
Drive End Bearing BALL Opp Drive End Bearing BALL
Frame Material CAST IRON
Shaft Type T
Overall Length 22.64 in
Shaft Diameter 1.63 in
Shaft Extension 4 in
Assembly/Box Mounting F1/F2 CAPABLE
Guaranteed efficiencies offer an eXtra Return on your Investment when using Marathon premium efficiency motors on high cycle or long run time applications.
*Meets or exceeds NEMA Premium® efficiencies
NEMA Premium® models are in compliance with EISA2007
• Motors are suitable for 10:1 VT on all frame sizes and
10:1 CT up to 365T frame (Except where noted)
• 1.15 Service Factor
• Class F Insulation
• Nameplated 60/50 hertz
• UL Recognized, CSA Certified and CE Marked
• Three year warranty
OTHER APPLICATIONS MAY INCLUDE:
Pumps – Conveyors – Compressors -Turntables – Textile machinery – Treadmills
Reeling equipment – Sports Equipment – Medical equipment – Spreaders – Fans
Packaging Equipment – Power Transmissions – Test Equipment – Printing presses – Machine tools – Air movers – Mixers
*Please include your daytime contact information, and any details such as motor nameplate information, and a brief description of the application of the motor.
SRVC Electric Motors will provide you the best customer service, deepest discounts, and over 19 years’ worth of electrical-apparatus know-how.
Need Parts? Let SRVC help you find replacement parts for your AC motor, or DC motor!
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*Most orders ship same day from stocking locations throughout the USA.
|Dimensions||48.00 × 40.00 × 36.00 in|