AC Motors - NEMA

7421 - 7440 of 7462

General Purpose Motor, 350 & 300 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1800 & 1500 RPM, 449T Frame, TEFC

Part #:449TTFCD16333

Catalog #:GT1079

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Key Features

IP-55 cast iron, Meets or exceeds NEMA Premium® efficiencies, NEMA Premium models are in compliance with EISA2007
Class F Insulation System, Inverter duty 10:1 variable torque and 2:1 constant torque & 1.15 service factor on Sine Wave Power 1.0 SF on Inverter Power
F1/F2 capable, Dynamically balanced rotors, Steel conduit box
Dual Frame Mounting
Modifications and Kits are available
40°C Ambient 1.15SF Sine Wave Power and 1.0SF inverter power
Drive End Roller Bearing
Division 2 Class 1 groups A,B,C,D this is for TEFC models, T2B temp code
UL®* listed, UL certified for Canada and CE®* mark

General Purpose Motor, 250 & 200 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1800 & 1500 RPM, 447/449T Frame, TEFC

Part #:449TTFS8028

Catalog #:L455

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Key Features

Frame constructions are heavy gauge steel or Aluminum, as noted
1.15 Service Factor
Nameplated 60/50 hertz at next lowest horsepower
Will accept C-Face Kits as noted.
Severe duty kits available.
Shaft slinger, regreasable bearings (182T and larger), lead lugs (364T and larger), and bearing caps on 444T and larger
Ball Bearings, except where noted
UL Recognized and CSA Certified

General Purpose Motor, 250 & 200 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1800 & 1500 RPM, 447/449T Frame, TEFC

Part #:449TTFS8038

Catalog #:L454

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Key Features

Frame constructions are heavy gauge steel or Aluminum, as noted
1.15 Service Factor
Nameplated 60/50 hertz at next lowest horsepower
Will accept C-Face Kits as noted.
Severe duty kits available.
Shaft slinger, regreasable bearings (182T and larger), lead lugs (364T and larger), and bearing caps on 444T and larger
Ball Bearings, except where noted
UL Recognized and CSA Certified

General Purpose Motor, 250 & 200 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1200 & 1000 RPM, 447/449T Frame, TEFC

Part #:449TTFS8087

Catalog #:L456

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Key Features

Frame constructions are heavy gauge steel or Aluminum, as noted
1.15 Service Factor
Nameplated 60/50 hertz at next lowest horsepower
Will accept C-Face Kits as noted.
Severe duty kits available.
Shaft slinger, regreasable bearings (182T and larger), lead lugs (364T and larger), and bearing caps on 444T and larger
Ball Bearings, except where noted
UL Recognized and CSA Certified

General Purpose Motor, 250 & 200 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1200 & 1000 RPM, 447/449T Frame, TEFC

Part #:449TTFS8077

Catalog #:L457

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Key Features

Frame constructions are heavy gauge steel or Aluminum, as noted
1.15 Service Factor
Nameplated 60/50 hertz at next lowest horsepower
Will accept C-Face Kits as noted.
Severe duty kits available.
Shaft slinger, regreasable bearings (182T and larger), lead lugs (364T and larger), and bearing caps on 444T and larger
Ball Bearings, except where noted
UL Recognized and CSA Certified

Other Purpose Motor, 250 HP, 3 Ph, 60 Hz, 460 V, 1200 RPM, 447/449T Frame, TEFC

Part #:449TTFS8581

Catalog #:Y857

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Key Features

Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
NEMA Design C 4140 Shaft Material
Roller Bearing on Drive End for belted loads
1.15 Service Factor
80C rise at rated load
Class F insulation
Inpro® Smart Ring, rotating shaft seals on each end of shaft
Internal and external epoxy paint
Brass drain and breather
Actual test and vibration data supplied with each motor

General Purpose Motor, 400 & 300 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1800 & 1500 RPM, 447/449T Frame, TEFC

Part #:449TTFS14043

Catalog #:L469A

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Key Features

Frame constructions are heavy gauge steel or Aluminum, as noted
1.15 Service Factor
Nameplated 60/50 hertz at next lowest horsepower
Will accept C-Face Kits as noted.
Severe duty kits available.
Shaft slinger, regreasable bearings (182T and larger), lead lugs (364T and larger), and bearing caps on 444T and larger
Ball Bearings, except where noted
UL Recognized and CSA Certified

Fire Pump Motor, 250 & 200 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1800 & 1500 RPM, 449T Frame, TEFC

Part #:449TTFS14055

Catalog #:Y1642

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Key Features

Red paint exterior
NEMA Design B, Code G or less
Dual voltage motors have 12 leads, suitable for wye-delta or across the line start on either voltage, or part winding start on low voltage
Single voltage motors have 12 leads and are suitable for wye-delta, across the line, or part winding start
Will accept C- Face kits.
230/460 and 460 Volt models rated for 50 HZ at next lower HP
For special designs, contact district sales office near you

General Purpose Motor, 400 & 300 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1800 & 1500 RPM, 449T Frame, TEFC

Part #:449TTFS16364

Catalog #:L469B

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Key Features

Meets or exceeds NEMA Premium® efficiencies
Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
Class H insulation
Roller bearing on shaft end for belted load only

General Purpose Motor, 250 & 200 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1800 & 1500 RPM, 449T Frame, TEFC

Part #:449TTFS16362

Catalog #:L455A

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Key Features

Meets or exceeds NEMA Premium® efficiencies
Inverter duty 10:1 variable torque and Constant torque, as noted
1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
Motor will accept a C-face kit
Class H insulation
Rated 60/50 hertz, 190/380 or 380 volt at next lower horsepower
12 Leads for WYE-DELTA, part winding on low voltage, or across-the-line starting

General Purpose Motor, 300 HP, 3 Ph, 60 Hz, 575 V, 1800 RPM, 449T Frame, TEFC

Part #:449TTFS16365

Catalog #:L472A

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Key Features

Meets or exceeds NEMA Premium® efficiencies
Inverter duty 10:1 variable torque and Constant torque, as noted
1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
Motor will accept a C-face kit
Class H insulation
Roller bearing on shaft end for belted load only

General Purpose Motor, 300 & 250 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1800 & 1500 RPM, 449T Frame, TEFC

Part #:449TTFS16374

Catalog #:L463A

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Key Features

Meets or exceeds NEMA Premium® efficiencies
Inverter duty 10:1 variable torque and Constant torque, as noted
1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
Motor will accept a C-face kit
Class H insulation
Rated 60/50 hertz, 190/380 or 380 volt at next lower horsepower
12 Leads for WYE-DELTA, part winding on low voltage, or across-the-line starting

General Purpose Motor, 250 & 200 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1200 & 1000 RPM, 449T Frame, TEFC

Part #:449TTFS16384

Catalog #:L457A

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Key Features

Meets or exceeds NEMA Premium® efficiencies
Inverter duty 10:1 variable torque and Constant torque, as noted
1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
Motor will accept a C-face kit
Class H insulation
Rated 60/50 hertz, 190/380 or 380 volt at next lower horsepower
12 Leads for WYE-DELTA, part winding on low voltage, or across-the-line starting

Other Purpose Motor, 250 & 200 HP, 3 Ph, 60 & 50 Hz, 460 & 380 V, 1800 & 1500 RPM, 447/449T Frame, EPFC

Part #:449TTGS8038

Catalog #:H581

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Key Features

Meets NEMA Premium® efficiencies, Bearing Current Protection (BCP), as noted
10:1 Variable torque, see Inverter Duty column for constant torque
MAX GUARD® Class F insulation
Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
Internal and external surfaces treated with epoxy paint
1.15 Service Factor on sinewave or 1.0 Service Factor on IBGT power
Precision balanced to .08”/sec, Extended grease tubes
Normally closed thermostats (must be connected to control circuit)
Meets temperature code T3B, Shaft slinger, Nameplated 60/50 Hz, 190/380 Volts, at next lower HP, as noted
Ball Bearings (except as noted), Ball Bearings (except as noted)

Severe Duty Motor, 300 HP, 3 Ph, 60 Hz, 575 V, 1800 RPM, 449T Frame, TEFC

Part #:449TTFS16534

Catalog #:E345

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Key Features

Meets or exceeds NEMA Premium® efficiency. Model is in compliance with EISA2007
Roller bearing on shaft end for belted load only
Blue Chip® quality, 100% cast iron construction for rigidity and reduced vibration
Provisions to add stub shaft for an encoder (182T-449T, TEFC only)
Internal and external epoxy paint
MAX GUARD® Class H insulation system
Constant Torque speed range is listed in CT SPEED RANGE column
1.15 Service Factor on sinewave, 1.0 Service Factor on IGBT power
Bearing caps (254T and larger), Precision balanced to .08”/sec
Meets IEEE45 USCG Marine Duty, IP54 Construction, Meets Ford EM1 Automotive Duty Specification