![D457A](https://static.mrosupply.com/cache/25/a2/25a28de53ee67c7d9c3e16ed8780b61f.jpg)
Image for Illustration purposes only. Actual product may vary
Marathon D457A
model# 056T17F15677
1.5 horsepower 1800RPM 56HC frame totally enclosed fan-cooled 3 phase 208-230/460 volt 60 hertz electric motor
Marathon D457A 056T17F15677 1.5HP 1800RPM 56HC frame totally enclosed fan-cooled 3 phase 208-230/460 volt 60 hertz electric motor
MODEL D457A
Contact supplier for technical support on: 715-675-8090
$1,234.98 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
Enclosure
TEFC
Frame
56HC
HP
1-1/2
Hz
60
Phase
3
RPM
1700 - 1800
Voltage
208-230/460
Regal Beloit Marathon D457A
UPC: 722856050878 | UNSPSC: 26101112 | GTIN:
Electric Motors > AC Motors
Marathon® AC Motor, 4-Pole Continuous Duty Low Voltage, Application Type: Brake Motors, Special Features: Squirrel Cage Induction Run Motors, 1-1/2 hp, 230/460 VAC, 4.6/2.3 A, 60 Hz, 3 ph, 1725 rpm, 1 Speed, IP43 TEFC Enclosure, 56HC Frame, 5/8 in Dia Shaft, Reversible, Service Factor: 1.15, Deep Groove Ball Bearing, 4.5 ft-lb Full Load Torque, Rigid Base Mount, 40 deg C, Insulation Class: Class B, Rolled Steel, Constant Torque Speed Range: 2:1, Variable Torque Speed Range: 10:1, 8.96 in D x 7.34 in H
Features:
- Brake has manual wear adjustment up to 25 lb-ft for longer pad life
- Vertical or horizontal mounting up to 15 lb-ft
- CR200 corona resistant magnet wire
Specs:
- Variable Torque Speed Range: 10:1
- Constant Torque Speed Range: 2:1
- Service Factor: 1.15
- Special Features: Squirrel Cage Induction Run Motors
- Application Type: Brake Motors
- Insulation Class: Class B
- Shaft Size: 5/8 in Dia
- Torque Rating: 4.5 ft-lb Full Load
- Phase: 3 ph
- Horsepower: 1-1/2 hp
- Number of Speeds: 1
- Rotation: Reversible
- Frame: 56HC
- Bearing Type: Deep Groove Ball
- Temperature Rating: 40 deg C
- Enclosure Type: IP43 TEFC
- Speed: 1725 rpm
- Frequency Rating: 60 Hz
- Mounting Type: Rigid Base
- Amperage Rating: 4.6/2.3 A
- Voltage Rating: 230/460 VAC
- Dimensions: 8.96 in D x 7.34 in H
- Material: Rolled Steel
- Type: 4-Pole Continuous Duty Low Voltage
Packaging:
- Length: 22.19 in
- Width: 16.5 in
- Height: 14.0 in
Certifications/Standards:
CE Certified | CSA Certified | Compliance with EISA2007 | UL Recognized | NEMA Premium® Efficiency | NEMA Design Code: B
Warranty:
12 months
SKU: 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 moreSKU: 2938572
Great service
Its always good to shop at MRO Supply. good quality items at great prices. Good service too !
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
![](https://documents.mrosupply.com/file_uploads/freegifts_1.png)
Brand | Allen Bradley |
Model | 1769-IA8I |
Brand | Reiff & Nestor |
Model | 25921 |
Brand | Reiff & Nestor |
Model | 81709 |
Brand | Reiff & Nestor |
Model | 81657 |
SKU: 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 moreSKU: 2938572
Great service
Its always good to shop at MRO Supply. good quality items at great prices. Good service too !
Read more