Marathon Electric 256THFNA19081

Get Quote


Connection Diagram N/A


Get full specifications on Marathon Electric 256THFNA19081 Severe Duty, Automotive Duty, IEEE 841

Category: Severe Duty, Automotive Duty, IEEE 841Product Line: Blue ChipHP: 10
KW: 7.46RPM: 1200Voltage: 575
Enclosure: TEFCFrame: 256TMotor Standards: NEMA
HP: 10Nema Standards: NEMA MG1 - 1.26.6 Waterproof specificationNema Design: B
Mount: RigidMotor Type: AC MotorMotor Standards: NEMA
KW: 7.46Insulation Class: FIngress Protection: IP56
Paint: BLUE (EPOXY)Phase: 3Weight: 405
Voltage: 575Thermostats Thermistors: Consult ManufacturerSpace Heaters: Optional
Service Factor: 1.15RPM: 1200Pole: 6
Hertz: 60Efficiency: Premium EfficiencyDuty: S1
C Dimension: 25.27Bearings NDE: 6210Bearings DE: 6309
Elevation: 3300Enclosure: TEFCGrease: POLYREX EM
Full Load Efficiency: 91.0Full Load Amps: 10.5Frame Material: CAST IRON
Frame: 256TAmbient Teperature: 40
Area Classification: Class I, Division 2, Groups A, B, C & D, Zone 2
Breakdown Torque: 139 LB-FT 311%Noise Level dB A: 56 dBANo Load Current: 5.2
Power Factor 100%: 79Power Factor 50%: 61Power Factor 75%: 72.5
Rotor Inertia lb ft: 3 LB-FT^2Safe Stall Time Cold: 20 SEC.Starts Hour: 2
Max Allowable Inertia lb ft: 225 LB-FT^2Efficiency 100%: 91Efficiency 50%: 90.2
Efficiency 75%: 91Full Load Speed: 1176Full Load Torque: 44.7 LB-FT
Guaranteed Eff: 90.2KVA Code: HLocked Rotor Current: 64.8
Locked Rotor Torque: 92 LB-FT 206%Start Type: LINE OR INVERTER
CT: 20:1

No Information Available

256THFNA19081 Crossovers

No Crossovers for this listing

The Marathon Electric 256THFNA19081 electric motor has 10 HP, 1200 RPM, 575 Voltage, 256T Frame & TEFC Enclosure. 256THFNA19081 has 0 Crossovers. Visit our Marathon Electric Catalog. Discuss 256THFNA19081 with a community of industry professionals on our Marathon Electric forum.