Marathon Electric 445TTFN8041

Marathon Electric 445TTFN8041

Drawing

Connection Diagram N/A

Specifications



Get full specifications on Marathon Electric 445TTFN8041 General Purpose

Category: General PurposeHP: 250KW: 186.5
RPM: 1800Voltage: 575Frame: 445T
Enclosure: TEFCMotor Standards: NEMAList Price: $18,916.00
HP: 250KW: 186.5Phase: 3
RPM: 1800Frame: 445TPole: 4
Voltage: 575Enclosure: TEFCMotor Type: AC Motor
Efficiency: EISA CompliantHertz: 60Weight: 2394
Paint: BLUE (ENAMEL)Ingress Protection: 43Frame Material: CAST IRON
Nema Design: BMount: RigidSpace Heaters: Optional
Service Factor: 1.15Insulation Class: FElevation: 3300
Duty: S1Drip Cover: FALSEBearings NDE: 6316
Bearings DE: NU318Grease: POLYREX EMFull Load Efficiency: 95%
Full Load Amps: 228Flange: STANDARDAmbient Teperature: 40

No Information Available

No Load Current: 68Starts Hour: 2Guaranteed Eff: 94.1
Start Type: LINE OR INVERTERNoise Level dB A: 85 dBASafe Stall Time Cold: 25 SEC.
Rotor Inertia lb ft: 61 LB-FT^2KVA Code: GLocked Rotor Current: 1460
Full Load Speed: 1785Breakdown Torque: 1900 LB-FT 258%Locked Rotor Torque: 1100 LB-FT 149%
Full Load Torque: 736 LB-FTPower Factor 50%: 77Power Factor 75%: 84
Power Factor 100%: 86Efficiency 50%: 94.1Efficiency 75%: 95
Efficiency 100%: 95

No Information Available

No Information Available


445TTFN8041 Crossovers

WEG (Canada) HT250504NPBBW22447T

WEG (Canada) HT250504NPBBW22447T

Category: General Purpose, Severe Duty

Product Line: W22 General Purpose

Motor Standards: NEMA

HP: 250

KW: 186.5

RPM: 1800

Voltage: 575

Enclosure: TEFC

Frame: 445T/447T

WEG (USA) 25018ET3HRB447T-W22

WEG (USA) 25018ET3HRB447T-W22

Category: Severe Duty

Product Line: W22

Motor Standards: NEMA

HP: 250

KW: 185

RPM: 1800

Voltage: 575

Enclosure: TEFC

Frame: 445T/447T

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WEG (Canada) IE250504W22447T

WEG (Canada) IE250504W22447T

Category: Severe Duty, IEEE 841

Product Line: W22 IEEE-841 2009

Motor Standards: NEMA

HP: 250

KW: 186.5

RPM: 1800

Voltage: 575

Enclosure: TEFC

Frame: 445T/447T

The Marathon Electric 445TTFN8041 electric motor has 250 HP, 1800 RPM, 575 Voltage, 445T Frame & TEFC Enclosure. 445TTFN8041 has 3 Crossovers. Visit our Marathon Electric Catalog. Discuss 445TTFN8041 with a community of industry professionals on our Marathon Electric forum.