Marathon Electric U428B, 5 Hp, 1800 Rpm, 184T FR, 230/460 V, 3 PH, Dripproof, Rigid Base, General Purpose, Auto Over Load, EPAct Effiencies, 184TTDW16038.

U428B, 5 Hp, 1800 Rpm, 184T FR, 230/460 V, 3 PH, Dripproof, Rigid Base, General Purpose, Auto Over Load, EPAct Effiencies, 184TTDW16038.

Engineering Data

Output HP : 5 HP
Output KW : 3.7 kW
Frequency : 60 Hz
Voltage : 230/460 V
Current : 12.6/6.3 A
Speed : 1755 RPM
Service Factor : 1.15
Phase : 3
Efficiency : 89.5 %
Duty : Continuous
Insulation Class : F
Design Code : B
KVA Code : J
Frame : 184T
Enclosure : Drip Proof
Overload Protector : Automatic
Ambient Temperature : 40 °C
Drive End Bearing Size : 6206
Opp Drive End Bearing Size : 6205
UL : Recognized
CSA : Y CE : Y IP Code : 22
Technical Specifications
Electrical Type : Squirrel Cage Induction Run
Starting Method : Across The Line
Poles : 4
Rotation : Reversible
Mounting : Rigid Base
Motor Orientation : Horizontal
Drive End Bearing : Ball
Opp Drive End Bearing : Ball
Frame Material : Rolled Steel
Shaft Type : T
Overall Length : 14.19 in
Frame Length : 10.00 in
Shaft Diameter : 1.125 in
Shaft Extension : 2.81 in
Assembly/Box Mounting : F1 Only
UPC : 722856011183
Weight : 80.00 LB