Marathon H187B General Purpose Motors W22XECAdditional Information Electrical TypeThree Phase HP7 1 2 Frame256T EnclosureODP PhaseThree Voltage230 460 RotationREV OverloadNone MaterialCast Iron MountingRigid Base Amperage23. 0 11. 5 Shaft TypeSingle
lb Locked rotor torque 240 % Breakdown torque 280 % Locked rotor time 54s (cold) 30s (hot) Moment of inertia (J) 1
875 IN Shaft Ground Indicator No Shaft Grounding Shaft Rotation Phase Seq-Std Rot (CCWODE) Shaft Slinger Indicator No Slinger Speed 3555 rpm Speed Code Single Speed Motor Standards None Starting Method Direct on line Thermal Device - Bearing None Thermal Device - Winding None XP Temp Code T3 Drawings
00 IN Power Factor 79 Product Family General Purpose Pulley Face Code Standard Rodent Screen None Service Factor 1
25 STARTCAPMFD N\A SHIPPING WEIGHT 70 BREAKDOWN TORQUE 317 BREAKDOWN TORQUE UOM PERCENT OF FLT LOCKED ROTOR TORQUE 261 LOCKED ROTOR TORQUE UOM PERCENT OF FLT INSULATION CLASS F KVA CODE LETTER J LOCKED ROTOR AMPS 57 NEMA NOMINAL EFFICIENCY 89
0 a Front Face Code Standard Front Shaft Indicator None Heater Indicator No Heater Insulation Class F Inverter Code Inverter Ready IP Rating NONE KVA Code J Lifting Lugs Vertical Lifting Lugs Locked Bearing Indicator Locked Bearing Motor Lead Exit Ko Box Motor Lead Termination Flying Leads Motor Lead Quantity/Wire Size 9 @ 12 AWG Motor Type 0954M Mounting Arrangement F1 Number of Poles 6 Overall Length 23
875 IN Shaft Extension Location Pulley End Shaft Ground Indicator No Shaft Grounding Shaft Rotation Reversible Shaft Slinger Indicator Shaft Slinger Speed 1775 rpm Speed Code Single Speed Motor Standards NEMA Starting Method Direct on line Thermal Device - Bearing None Thermal Device - Winding None Vibration Sensor Indicator No Vibration Sensor Winding Thermal 1 None Winding Thermal 2 None XP Temp Code T4 Drawings
6 % Electrically Isolated Bearing Not Electrically Isolated Enclosure Modification Severe Duty Features Feedback Device NO FEEDBACK High Voltage Full Load Amps 38
42 % Rated voltage 460 V Rated current 57
0 SERVICE FACTOR AMPS PRIMARY 126
6 a Frame Prefix D Front Face Code Standard Front Shaft Indicator None Heater Indicator No Heater Insulation Class B Inverter Code Not Inverter KVA Code - Lifting Lugs No Lifting Lugs Locked Bearing Indicator Locked Bearing Motor Lead Exit Ko Box Motor Lead Termination Flying Leads Motor Lead Quantity/Wire Size 9 @ 18 AWG Motor Type 3320M Mounting Arrangement F2 Number of Poles 2 Overall Length 10
Catalog Number FPM2551TS-2/4 Enclosure OPSB Frame 365TS Frame Material Steel Frequency 60
363 52 0 Line Amps 6
