Marathon U873A Cooling Tower Motors VARIABLE SPEED DRIVES

Marathon U873A Cooling Tower Motors VARIABLE SPEED DRIVESAdditional Information Electrical TypeThree Phase HP25 Frame284T EnclosureTEFC PhaseThree Voltage230 460 RotationREV OverloadNone MaterialCast Iron MountingRigid Base Amperage62. 0 31. 0 Shaft TypeSingle

4 RATING 40C AMB-CONT NEMA-NOM-EFF 93 G

Amperes 214/124 A LRC 7

Catalog Number VEBM3554T-5S Enclosure TEFC Frame 145TC Frame Material Steel Frequency 60

BEARING 65BC03J30X Performance

2 FULL LOAD AMPS PRIMARY 110 Technical Data

GA10 & GA1 MN907 INSTR MANUAL GRINDER-BUFFER/WIRE BRUSH

7 POLES 6 NUMBER SPEEDS 1 RPM 1150 RPM 2 1150 HERTZ 60 VOLTS PRIMARY 230/460 VOLTS 460 VOLTS 2 230 FRME 145 SHAFT CODE TC MOUNTING HORZ-FOOTED ASSEMBLY POSITION F1 MOTOR TYPE UTNX OPPOSITE END BEARING 6203-2Z-J/C3 SHAFT END BEARING 6205-2Z-J/C3 AMBIENT 40 ROTATION DUAL SERVICE FACTOR 1 STARTCAPMFD N\A SHIPPING WEIGHT 35 BREAKDOWN TORQUE 390 BREAKDOWN TORQUE UOM PERCENT OF FLT LOCKED ROTOR TORQUE 298 LOCKED ROTOR TORQUE UOM PERCENT OF FLT INSULATION CLASS F KVA CODE LETTER K LOCKED ROTOR AMPS 10

35E065R286 HP 3 VOLTS 208-230/460 AMP 8

3 kW) Number of Poles 8/4 Frequency 60 Hz Rated speed 880 rpm Slip 2

Catalog Number IDM4117T Enclosure TEBC Frame 326T Frame Material Iron Frequency 60

Frame 284/6JP Output 20 HP (15 kW) Number of Poles 2 Frequency 50 Hz Rated speed 2945 rpm Slip 1

48 Ohms B Ph Temp