U028 MAR

Name: U028 MAR
Brand: Marathon Electric Motors
SKU: U028 MAR
Availability: OutOfStock

Actual Product May Vary From Image

Product Details

Manufacturer:

Marathon Electric Motors

Manufacturer part number:

U028

CBT Inventory

Vendor Inventory

Availability:

Expected Leadtime 10 days

Estimated dates are contingent upon manufacturer stock.

Price on Request

Description

Alternate Supplier #

256TTGN4030

Features

1.15 Service Factor on sinewave 10:1 Variable torque, constant torque speed range as indicated @1.0 SF Class F insulation, Ball Bearings (except as noted), All cast iron construction CR200 Corona Resistant, 200°C rated magnet wire Normally closed thermostats (must be connected to control circuit) Meets temperature code T3B Shaft slinger, UL Listed File No. E12044, CSA Certified File No. LR47504, External surface treated with epoxy Meets IEEE45 USCG Marine Duty,IP 54 construction Contact Marathon Motors for F2 mounting

Specifications

Assembly/Box Mounting:	F1 ONLY
C Dim (IN):	25.27
CE:	N
Connection Drawing Number:	A-EE7300T
Country of Origin:	United States of America
CSA:	Y
Current:	20.0
DE Bearing Size:	6309
DE Bearing Type:	Ball
Duty:	Continuous
Efficiency:	91
Electrical Type:	Squirrel Cage Inverter Rated
Enclosure Type:	Explosion Proof Fan cooled
Frame Length (IN):	12.25
Frame Material:	Cast Iron
Frame Size:	256
Frame Suffix:	T
Frame Type:	256T
Frequency:	60
Harmonized Tariff Code:	8501.52.8040
Hazardous Location:	EXP PROOF CL I GR C&D CL II GR F&G T3B
HP:	20
Insulation Class:	F
IP Code:	54
KVA Code:	F
Max Ambient:	40°C
Motor Orientation:	Horizontal
Mounting Type:	Rigid Base
NEMA Design:	B
Number of Poles:	4
Number of Speeds:	1
ODE Bearing Size:	6210
ODE Bearing Type:	Ball
Outline Drawing Number:	B-SS203001-1225
Phases:	3
Power Factor:	82
Power Rating (HP):	20
Power Rating (kW):	14.9
Resistance Main:	.468
Rotation:	Reversible
Service Factor:	1.15
Shaft Diameter (IN):	1.625
Shaft Extension:	4.18
Shaft Type:	T
Speed:	1765
Speed Max:	1765
Starting Type:	Line Or Inverter
Type of Overload Protector:	Thermostats (N/C)
UL:	UL Listed And CSA Certified
Voltage:	575