Marathon E284 General Purpose Motor MEDIUM VOLTAGE SOFT-STARTERS

Marathon E284 General Purpose Motor MEDIUM VOLTAGE SOFT-STARTERSAdditional Information Electrical TypeThree Phase HP300 Frame449T EnclosureTEFC PhaseThree Voltage460 RotationREV OverloadNone MaterialCast Iron MountingRigid Base Amperage362. 0 Shaft TypeSingle

lb Locked rotor torque 180 % Breakdown torque 229 % Locked rotor time 108s (cold) 60s (hot) Moment of inertia (J) 1

G8-327-11 Parts

8 SERVICE FACTOR AMPS PRIMARY 10 Technical Data

AEM2237-4 SPEC

40J098X796G1 HP 25 VOLTS 200 AMPS 70 RPM 1770 FRAME 284T SER

82 IN Power Factor 71 Product Family General Purpose Pulley Face Code Standard Rodent Screen None RoHS Status ROHS NON-COMPLIANT Service Factor 1

617 A Rated torque 1

weight³ 1487 lb Efficiency

15 STARTCAPMFD N\A SHIPPING WEIGHT 310 BREAKDOWN TORQUE 222 BREAKDOWN TORQUE UOM PERCENT OF FLT LOCKED ROTOR TORQUE 218 LOCKED ROTOR TORQUE UOM PERCENT OF FLT INSULATION CLASS F KVA CODE LETTER F LOCKED ROTOR AMPS 181

Standard NEMA MG-1 Frequency 60//50 Hz Voltage 460//380 V Number of poles 4 Degree of Protection IP23 Synchronous speed 1800 rpm Output rating 200 HP Mounting F-1 Flange Without Terminal box¹ Left position Enclosure IC01 - ODP

Start Type Direct Three-phase Maximum Power Rating Not applicable Rated operational voltage Ue<=600V Control voltage 480V50/60HZ Control devices A-On-Off Button Degree of protection TYPE1 Starters Complements Does Not Contain Rated current (AC-3) 9A (CWB9) Overload relay 7-10 A (RW27) Measuring tool and accessories Not Applicable Button type Unspecified Button color Not Specified Connection Type Not Applicable Downloads

@ 25° C 158 Ohms A Ph / 0 Ohms B Ph Temp