Marathon Electric R312, 1-.75 Hp, 3600/3000 Rpm, 80 FR, 230/460 V, 3 PH, TEFC, Rigid Base, B3 Mount, Globetrotter IEC Frame Motor, 80T34FH5301.

R312, 1-.75 Hp, 3600/3000 Rpm, 80 FR, 230/460 V, 3 PH, TEFC, Rigid Base, B3 Mount, Globetrotter IEC Frame Motor, 80T34FH5301.

Engineering Data

Output HP:1 Hp
Output KW:0.75 kW
Frequency:60 Hz
Voltage:230/460 V
Current:2.8/1.4 A
Speed:3390 rpm
Service Factor:1.15
Phase:3
Efficiency:75.5 %
Power Factor:88.5
Duty:Continuous
Insulation Class:F
Design Code:B
KVA Code:J
Frame:80TZ
Enclosure:Totally Enclosed Fan Cooled
Thermal Protection:No
Ambient Temperature:40 °C
Drive End Bearing Size:6204
Opp Drive End Bearing Size:6204
UL:Recognized
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:20.68 Ohms
Mounting:Rigid Base
Motor Orientation:Horizontal
Drive End Bearing:Ball
Opp Drive End Bearing:Ball
Frame Material:Aluminum
Shaft Type:IEC
Overall Length:11.10 in
Frame Length:6.33 in
Shaft Diameter:0.750 in
Shaft Extension:1.57 in
Assembly/Box Mounting:F3