Marathon Electric R321A, 3-2.2 Hp, 3600 Rpm, 90L FR, 230/460 Vac, 3 PH, TEFC, Rigid Base, B3 Mount, Globetrotter IEC Frame Motor, 90LT34FH6301.

R321A, 3-2.2 Hp, 3600 Rpm, 90L FR, 230/460 Vac, 3 PH, TEFC, Rigid Base, B3 Mount, Globetrotter IEC Frame Motor, 90LT34FH6301.

Engineering Data

Output HP:3 Hp
Output KW:2.2 kW
Frequency:60 Hz
Voltage:230/460 V
Current:7.2/3.6 A
Speed:3500 rpm
Service Factor:1.15
Phase:3
Efficiency:87.5 %
Power Factor:87.5
Duty:Continuous
Insulation Class:F
Design Code:B
KVA Code:K
Frame:90L
Enclosure:Totally Enclosed Fan Cooled
Thermal Protection:No
Ambient Temperature:40 °C
Drive End Bearing Size:6205
Opp Drive End Bearing Size:6205
UL:No
CSA:Y
CE:YIP Code:55
Technical Specifications
Electrical Type:Squirrel Cage Inverter Rated
Starting Method:Line Or Inverter
Poles:2
Rotation:Reversible
Resistance Main:0 Ohms
Mounting:Rigid Base
Motor Orientation:Horizontal
Drive End Bearing:Ball
Opp Drive End Bearing:Ball
Frame Material:Aluminum
Shaft Type:IEC
Overall Length:13.42 in
Frame Length:7.08 in
Shaft Diameter:1.000 in
Shaft Extension:1.96 in
Assembly/Box Mounting:F3