Image for Illustration purposes only. Actual product may vary
Marathon U344A
model# 254TTFL16008
15 horsepower 3600RPM 254JM frame totally enclosed fan cooled 3 phase 230/460 volt 60 hertz electric motor
MODEL U344A
Contact supplier for technical support on: 715-675-8090
$1,675.24 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $1
Select Quantity
Free Gift with this product
Typically Ships in: 1 day
Returnable: See conditions
Still Deciding?
Add this item to your saved items and easily come back later.
Hz
60
Frame
254JM
HP
15
Voltage
230/460
Phase
3
RPM
3400 - 3600
Enclosure
TEFC
Regal Beloit Marathon U344A
UPC: 722856054661 | UNSPSC: 26101100 | GTIN:
Electric Motors > AC Motors
Marathon® AC Motor, 2-Pole Continuous Duty, Jet Pump (JM/JP) Motors Application, Inverter Ready Special Features, 15 hp, 230/460 VAC, 36/18 A, 60 Hz Frequency, 3 ph, 3535 rpm Speed, 1 Speed, Totally Enclosed Fan Cooled (TEFC) Enclosure, 254JM Frame, 1-1/4 in Dia x 5-1/4 in L Shaft, Reversible Rotation, 1.15 Service Factor, Ball Bearing, 28 ft-lb Torque, Rigid Base Mounting, 40 deg C, Insulation Class: Class F, Aluminum, 2:1 Constant Torque Speed, 10:1 Variable Torque Speed, 25.52 in L x 17.11 in W x 14.43 in H
Features:
- Ball bearings mechanically locked on shaft end
- NEMA JM pump shaft dimensions
- JM frame has rigid base, drip cover not included
- Standard assembly F1 and reversible to F2 assembly
- IP55 rating, enclosure protection against dust and water jets
- Hazardous Duty™ motors division 2 UL certification nameplate
- Division 2/zone 2 class 1 (gases), groups A, B, C, D
- Horizontal motor orientation
- Squirrel cage induction run
Specs:
- Variable Torque Speed Range: 10:1
- Constant Torque Speed Range: 2:1
- Service Factor: 1.15
- Special Features: Inverter Ready
- Application Type: Jet Pump (JM/JP) Motors
- Insulation Class: Class F
- Shaft Size: 1-1/4 in Dia x 5-1/4 in L
- Torque Rating: 28 ft-lb
- Phase: 3 ph
- Horsepower: 15 hp
- Number of Speeds: 1
- Rotation: Reversible
- Frame: 254JM
- Bearing Type: Ball
- Temperature Rating: 40 deg C
- Enclosure Type: Totally Enclosed Fan Cooled (TEFC)
- Speed: 3535 rpm
- Frequency Rating: 60 Hz
- Mounting Type: Rigid Base
- Amperage Rating: 36/18 A
- Voltage Rating: 230/460 VAC
- Dimensions: 25.52 in L x 17.11 in W x 14.43 in H
- Material: Aluminum
- Type: 2-Pole Continuous Duty
Packaging:
- Length: 30.75 in
- Width: 21.75 in
- Height: 18.0 in
Certifications/Standards:
CE | CSA Certified | UL Listed
SKU: 2270613
Ordered new motor
New motor came within 3 days of ordering thanks for the perfect product and service
Read moreSKU: 2303511
Marathon y543 shipping
The purchase from MRO went smoothly, and it arrived. However, the shipping department needs some remedial training. The box containing the motor was not strapped to the pallet, just set on top of it. As a result, the box rolled off the pallet and was split open. The freight company managed to wrap it up (upside down) with stretch film and put it back on the pallet, but it looked terrible. By a stroke of good fortune the motor was not damaged by this treatment and it looks OK. I can supply photos on request.
Read more
The above post demonstrates the superiority of DC motors to others such as AC models for your operations. However, it is prudent to work with a motors expert to ensure that the DC motor is the ideal option for your facility.
Read MoreWhen you get to checkout, you’ll be able to select a free gift! Depending on the cart value, you’ll be shown relevant gifts your order qualifies for.
$500
MRO Hat
MRO Golf Balls
MRO Hi-Vis Vests
MRO Mug
$750
32oz Water Bottle
Throw Blanket
30 piece Hex Set
Telescopic Pick Up
$1,250
Golf Cooler
11-in-1 Screw Driver Set
Gorilla Grip Knee Pad
John Deere Oilskin Hat
$2,500
Igloo 1/2 Gallon Jug
Rechargable Headlamp
Larix Trucker Hat
$5,000
Igloo 10 Gallon Cooler
Igloo Party Bucket Cooler
Klein Tools Speaker
Klein Tools 8-in-1
$7,500
GX-6F Pro Golf Range Finder
Bushnell Outdoorsman Speaker
Jaeger 24px Ratcheting Wrench Set
Aspen Beverage Bucket
