U351A MARATHON 20HP 3PH CLOSE COUPLED PUMP MOTOR 256TTFL16004

Electric Motors

Three Phase Electric Motors

Marathon Electric Motors Three Phase

Marathon Three Phase Pump Motors

Marathon Three Phase TEFC Close-Coupled JM Pump Motors

20HP MARATHON 3537RPM 256JM TEFC 3PH PUMP MOTOR U351A

Part Number:

U351A

Model/Spec Number:

256TTFL16004

Manufacturer:

Marathon LLC

U351A MARATHON 20HP Three Phase Close-Coupled JM Pump Motor designed for use with close-coupled pumps where the pump impeller is mounted directly on the motor shaft in damp, dusty, or dirty environments.

MSRP: $3,508.00

Regular Price

USD

2,420

QTY

Shipping Details

Weight:

272 lbs

Dimensions:

29 x 40 x 27 inches

HS Code:

8501.52.4000

UPC:

722856054715

Technical Details

Specifications

Brand:	Marathon
Application:	Closed Coupled
Output HP:	20//15
Output KW:	14.9//11.2
Output RPM:	3537//2955
Frame Size NEMA:	256JM
Mount NEMA:	C Face With Base
Enclosure NEMA:	TEFC
Enclosure IEC:	IP43
Voltage:	230/460//190/380

Documentation

Product Information Packet

Additional Information

APPLICATIONS: Close-coupled pump where the pump impeller is mounted directly on the motor shaft in environments that are relatively clean and dry.

NEMA JM pump shaft dimensions
Mechanically locked on shaft end
Continuous duty

This product must be installed and serviced by a qualified technician, electrician, or electrical maintenance person familiar with its operation and the hazards involved. Proper installation, which includes electrical connections, fusing or other current protection, and grounding, can reduce the chance of electrical shocks, and fires, in this product or products used with this product, such as electric motors, switches, coils, solenoids, and relays. Do not use this product in an explosion-proof application.