101 - 128 of 128 listings
500 HP 1775 RPM U.S. Motors, Frame 5010S, DP, new, 460 Volts
Bailey Surplus | Santa Rosa, FL
Category: Inverter Duty Motors
Seller: Bailey Surplus
Location: Santa Rosa, FL
Mfr: U.S. Motors
Frame: 5010S
JUST ADDED!
500 HP 1790 RPM Baldor, Frame 5012, TEBC, inverter duty, 4160 Volts
Casey Equipment/Electrical | Pittsburgh, PA
Category: Inverter Duty Motors
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: Baldor
Frame: 5012
INVENTORY ID 12304600000 TITLE 500 HP, 1790 RPM, 4160V, BALDOR, 5012, AC INVERTER DUTY MOTOR HORSEPOWER 500 SPEED 1790 VOLTAGE 4160 MANUFACTURER BALDOR FRAME 5012 ENCLOSURE TEBC SHAFT SESS TYPE P INSULATION CLASS F BEARINGS A/F SERVICE FACTOR 1.00 PHASE 3 FREQUENCY 60 AMPERAGE 63.1 / 63.1 / 96.1 SERIAL NUMBER OR ID ...more
JUST ADDED!
550 HP 1750 RPM Louis Allis, Frame 509US, TEFC, inverter duty, 460 Volts
Casey Equipment/Electrical | Pittsburgh, PA
Category: Inverter Duty Motors
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: Louis Allis
Frame: 509US
INVENTORY ID 12263400000 TITLE 550 HP, 1750 RPM, 460V, LOUIS ALLIS, 509US, INVERTER DUTY AC MOTOR HORSEPOWER 550 SPEED 1750 VOLTAGE 460 MANUFACTURER LOUIS ALLIS FRAME 509US ENCLOSURE TEFC SHAFT SESS DESIGN N/A CODE G TYPE CJX INSULATION CLASS N/A BEARINGS A/F SERVICE FACTOR 1.00 PHASE 3 FREQUENCY 60 AMPERAGE 468 ...more
600 HP 400 RPM General Electric, Frame 8511S, TEFC, 460 Volts
East Coast Electrical Eq.Inc. | Youngsville, NC
Category: Inverter Duty Motors
Seller: East Coast Electrical Eq.Inc.
Location: Youngsville, NC
Mfr: General Electric
Frame: 8511S
600 HP 1200 RPM ABB, Frame HXR400L, TEFC, BB, 460 Volts (2 available)
North Carolina Motors & Controls Inc | Bailey, NC
Category: Inverter Duty Motors
Seller: North Carolina Motors & Controls Inc
Location: Bailey, NC
Mfr: Abb
Frame: HXR400L
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Inverter Duty Motors (also known as VFD motors or variable frequency drive motors) are designed to operate with variable frequency drives, allowing precise control of speed and torque. Commonly used in industries like HVAC, manufacturing, and water treatment, they are ideal for pumps, fans, and conveyors. Inverter duty motors are essential for energy efficiency, extended motor life, and smooth operation in variable-speed applications.
600 HP 1790 RPM General Electric, Frame 5013S, TEFC, BB, 460 Volts
North Carolina Motors & Controls Inc | Bailey, NC
Category: Inverter Duty Motors
Seller: North Carolina Motors & Controls Inc
Location: Bailey, NC
Mfr: General Electric
Frame: 5013S
JUST ADDED!
737 HP 286 RPM Siemens, Frame 8010S, TE, inverter duty, 670 Volts (2 available)
Casey Equipment/Electrical | Pittsburgh, PA
Category: Inverter Duty Motors
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: Siemens
Frame: 8010S
INVENTORY ID 12257700000 TITLE QTY. (2) 737.56 HP (550 KW), 286 RPM, 670V, SIEMENS, 8010S, INVERTER MOTOR HORSEPOWER 737.56 (550 KW) SPEED 286 VOLTAGE 670 MANUFACTURER SIEMENS FRAME 8010S ENCLOSURE TE SHAFT SESS DESIGN N/A CODE J TYPE CAZBB INSULATION CLASS F-VPI BEARINGS A/F SERVICE FACTOR 1.00 PHASE 3 FREQUENCY 34 ...more
JUST ADDED!
750 HP 895 RPM Siemens, TEFC, inverter duty, 460 Volts
Casey Equipment/Electrical | Pittsburgh, PA
Category: Inverter Duty Motors
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: Siemens
INVENTORY ID 12286200000 TITLE 750 HP (575 KW), 895 RPM, 460 VOLT, SIEMENS, INVERTER DUTY AC MOTOR HORSEPOWER 750 HP (575 KW) SPEED 895 VOLTAGE 460 MANUFACTURER SIEMENS ENCLOSURE TEFC SHAFT SESS DESIGN G BEARINGS A/F PHASE 3 FREQUENCY 60 CYCLE AMPERAGE 950 WEIGHT 8,545 DUTY CONT TEMPERATURE RISE 40 DEGREE CELCIUS CAST ...more
JUST ADDED!
870 HP 842 RPM Siemens, Frame 788S, TEFC, inverter duty, 660 Volts
Casey Equipment/Electrical | Pittsburgh, PA
Category: Inverter Duty Motors
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: Siemens
Frame: 788S
INVENTORY ID 11944800000 TITLE 870 HP (650 KW) 842 RPM, 660 VOLT, SIEMENS 788S, INVERTER DUTY AC MOTOR HORSEPOWER 870 SPEED 842 SPEED SYNCHRONOUS 900 VOLTAGE 660 MANUFACTURER SIEMENS FRAME 788S ENCLOSURE TEFC SHAFT SESS TYPE CGZ INSULATION CLASS F BEARINGS A/F SERVICE FACTOR 1.0 PHASE 3 FREQUENCY 56.67 AMPERAGE 700 ...more
900 HP 1792 RPM General Electric, Frame 7010, TEFC, BB, 460 Volts
North Carolina Motors & Controls Inc | Bailey, NC
Category: Inverter Duty Motors
Seller: North Carolina Motors & Controls Inc
Location: Bailey, NC
Mfr: General Electric
Frame: 7010
1000 HP 600 RPM Baldor / Reliance, Frame 06813, TEFV, BB, 460 Volts
North Carolina Motors & Controls Inc | Bailey, NC
Category: Inverter Duty Motors
Seller: North Carolina Motors & Controls Inc
Location: Bailey, NC
Mfr: Reliance
Frame: 06813
JUST ADDED!
1000 HP 1194 RPM Siemens, TEFC, inverter duty, 690 Volts (10 available)
Casey Equipment/Electrical | Pittsburgh, PA
Category: Inverter Duty Motors
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: Siemens
INVENTORY ID 11860200000 TITLE QTY. (10) 1000 HP (746 KW) 1194 RPM 690V, SIEMENS, INVERTER DUTY AC MOTOR HORSEPOWER 1,000 SPEED 1194 VOLTAGE 690 MANUFACTURER SIEMENS FRAME 788 ENCLOSURE TEFC SHAFT SESS DESIGN K TYPE CGZ INSULATION CLASS F BEARINGS A/F SERVICE FACTOR 1.15 PHASE 3 FREQUENCY 100 AMPERAGE 748 SERIAL ...more
JUST ADDED!
1200 HP 1185 RPM Siemens, TEFC, inverter duty, 690 Volts (3 available)
Casey Equipment/Electrical | Pittsburgh, PA
Category: Inverter Duty Motors
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: Siemens
INVENTORY ID 11860100000 TITLE QTY. (3) 1200 HP (896 KW) 1185 RPM, 690V, SIEMENS, INVERTER DUTY AC MOTOR HORSEPOWER 1,200 SPEED 1,185 VOLTAGE 690 VOLTAGE 2 586 MANUFACTURER SIEMENS FRAME 880 ENCLOSURE TEFC SHAFT SESS DESIGN N TYPE CGZ INSULATION CLASS F BEARINGS A/F SERVICE FACTOR 1.15 PHASE 3 FREQUENCY 100 AMPERAGE ...more
1250 HP 894 RPM Reliance, Frame 36EC7111S, weather protected enclosure type 2, BB, rebuilt, 2300/4160 Volts
North Carolina Motors & Controls Inc | Bailey, NC
Category: Inverter Duty Motors
Seller: North Carolina Motors & Controls Inc
Location: Bailey, NC
Mfr: Reliance
Frame: 36EC7111S
1250 HP 1185 RPM U.S. Motors, Frame 5813M, DP, BB, 2300/4160 Volts
North Carolina Motors & Controls Inc | Bailey, NC
Category: Inverter Duty Motors
Seller: North Carolina Motors & Controls Inc
Location: Bailey, NC
Mfr: U.S. Motors
Frame: 5813M
JUST ADDED!
1250 HP 1190 RPM General Electric, Frame 8011S, TEAO, inverter duty, 460 Volts
Casey Equipment/Electrical | Pittsburgh, PA
Category: Inverter Duty Motors
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: General Electric
Frame: 8011S
INVENTORY ID 11494600000 TITLE 1250 HP, 1190 RPM, 460V, ELECTRIC, 8011S, INVERTER DUTY AC MOTOR HORSEPOWER 1250 SPEED 1190 SPEED SYNCHRONOUS 1200 VOLTAGE 460 VOLTAGE 2 460 MANUFACTURER ELECTRIC FRAME 8011S ENCLOSURE TEAO SHAFT SESS TYPE KAF INSULATION CLASS F BEARINGS A/F SERVICE FACTOR 1.15 SINE / 1.00 ASD PHASE 3 ...more
JUST ADDED!
1250 HP 1690 RPM Siemens, Frame 788S, TEFC, inverter duty, 660 Volts
Casey Equipment/Electrical | Pittsburgh, PA
Category: Inverter Duty Motors
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: Siemens
Frame: 788S
INVENTORY ID 11944700000 TITLE 1250 HP (940 KW) 1690 RPM, 660 VOLT, SIEMENS 788S, INVERTER DUTY AC MOTOR HORSEPOWER 1250 SPEED 1,690 SPEED SYNCHRONOUS 1800 VOLTAGE 660 MANUFACTURER SIEMENS FRAME 788S ENCLOSURE TEFC SHAFT SESS TYPE CGZ INSULATION CLASS F BEARINGS A/F SERVICE FACTOR 1.0 PHASE 3 FREQUENCY 60 AMPERAGE 941 ...more
1275 HP 811/2200 RPM NOV/Baylor, constant power 811-1200 RPM, 575 Volts
GlobalTech Motor & Controls, Inc. | Houston, TX
Category: Inverter Duty Motors
Seller: GlobalTech Motor & Controls, Inc.
Location: Houston, TX
Mfr: Nov
1300 HP 500 RPM Siemens, Frame 8010S, TE, 670 Volts (2 available)
Casey Equipment/Electrical | Pittsburgh, PA
Category: Inverter Duty Motors
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: Siemens
Frame: 8010S
INVENTORY ID 12257700100 TITLE QTY. (2) 1300 HP (970 KW), 500 RPM, 670V, SIEMENS, 8010S, INVERTER MOTOR HORSEPOWER 1300 (970 KW) SPEED 500 VOLTAGE 670 MANUFACTURER SIEMENS FRAME 8010S ENCLOSURE TE SHAFT SESS DESIGN N/A CODE J TYPE CAZBB INSULATION CLASS F-VPI BEARINGS A/F SERVICE FACTOR 1.00 PHASE 3 FREQUENCY 60 ...more
1335 HP 851/2200 RPM NOV/Baylor, constant power 851-1200 RPM, 600 Volts
GlobalTech Motor & Controls, Inc. | Houston, TX
Category: Inverter Duty Motors
Seller: GlobalTech Motor & Controls, Inc.
Location: Houston, TX
Mfr: Nov
1500 HP 900 RPM Baldor Reliance, Frame 06813, TEFV, BB, 460 Volts
North Carolina Motors & Controls Inc | Bailey, NC
Category: Inverter Duty Motors
Seller: North Carolina Motors & Controls Inc
Location: Bailey, NC
Mfr: Baldor
Frame: 06813
1520 HP 971/2200 RPM NOV/Baylor, constant power 871-1200 RPM, 690 Volts
GlobalTech Motor & Controls, Inc. | Houston, TX
Category: Inverter Duty Motors
Seller: GlobalTech Motor & Controls, Inc.
Location: Houston, TX
Mfr: Nov
JUST ADDED!
1600 HP 306 RPM Siemens, Frame 8010S, TE, inverter duty, 579 Volts
Casey Equipment/Electrical | Pittsburgh, PA
Category: Inverter Duty Motors
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: Siemens
Frame: 8010S
INVENTORY ID 12257900000 TITLE 1600 HP (1200 KW), 306 RPM, 579V, SIEMENS, 8010S, INVERTER MOTOR HORSEPOWER 1600 (1200 KW) SPEED 306 VOLTAGE 579 MANUFACTURER SIEMENS FRAME 636S ENCLOSURE TE SHAFT DESS DESIGN N/A CODE J TYPE CAZBB INSULATION CLASS F-VPI BEARINGS A/F SERVICE FACTOR 1.00 PHASE 3 FREQUENCY 25.67 AMPERAGE ...more
JUST ADDED!
3000 HP 450/1500 RPM Siemens, Frame IDQ3644-6BC03-Z, FVWC, synchronous, inverter duty, reversing, adjustable speed, 2960 / 3072 / 3300 Volts (2 available)
Casey Equipment/Electrical | Pittsburgh, PA
Category: Inverter Duty Motors
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: Siemens
Frame: IDQ3644-6B
INVENTORY ID 12355300100 TITLE QTY. (2) 3000 HP (2240/4480 KW), 450/1500 RPM, SIEMENS, REVERSING, ADJUSTABLE SPEED, AC SYNCHRONOUS MOTOR, INVERTER DUTY MOTOR HORSEPOWER 3000 SPEED 450 SPEED SYNCHRONOUS 1500 VOLTAGE 2960 / 3072 / 3300 MANUFACTURER SIEMENS FRAME IDQ3644-6BC03-Z ENCLOSURE FVWC SHAFT SESS TYPE REVERSING ...more
3100 HP 1192 RPM Teco Westinghouse, Frame 5614, weather protected enclosure type 2, new surplus
Bailey Surplus | Santa Rosa, FL
Category: Inverter Duty Motors
Seller: Bailey Surplus
Location: Santa Rosa, FL
Mfr: Teco
Frame: 5614
JUST ADDED!
3500 HP 715 RPM Siemens, Frame 636S, TE, inverter duty, 579 Volts
Casey Equipment/Electrical | Pittsburgh, PA
Category: Inverter Duty Motors
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: Siemens
Frame: 636S
INVENTORY ID 12257900100 TITLE 3500 HP (2800 KW), 715 RPM, 579V, SIEMENS, 636S, INVERTER MOTOR HORSEPOWER 3500 (2800 KW) SPEED 715 VOLTAGE 579 MANUFACTURER SIEMENS FRAME 636S ENCLOSURE TE SHAFT DESS DESIGN N/A CODE J TYPE CAZBB INSULATION CLASS F-VPI BEARINGS A/F SERVICE FACTOR 1.00 PHASE 3 FREQUENCY 60 AMPERAGE 1597 ...more
JUST ADDED!
4780 HP 900 RPM Siemens, inverter duty, NEW
Casey Equipment/Electrical | Pittsburgh, PA
Category: Inverter Duty Motors
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: Siemens
INVENTORY ID 70006600000 TITLE LIKE NEW - 3600 KW (4780 HP) 900 RPM, SIEMENS, AC MOTOR AT 30 CYCLE, 1800 RPM AT 60 CYCLE, INVERTER DUTY MOTOR (NCO) HORSEPOWER 4780 (3600 KW) SPEED 900 MANUFACTURER SIEMENS BEARINGS ROLLER.
JUST ADDED!
8000 HP 700/1400 RPM Siemens, Frame 1DQ4041-6 BD 03-Z, WCFV, synchronous, inverter duty, reversing, adjustable speed, 3800 Volts (2 available)
Casey Equipment/Electrical | Pittsburgh, PA
Category: Inverter Duty Motors
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: Siemens
Frame: 1DQ4041-6
INVENTORY ID 12355600100 TITLE QTY. (2) 8000 HP (6000 KW), 700/1400 RPM, SIEMENS, REVERSING, ADJUSTABLE SPEED, AC SYNCHRONOUS MOTOR, AC INVERTER DUTY MOTOR HORSEPOWER 8000 SPEED 700 VOLTAGE 3800 MANUFACTURER SIEMENS FRAME 1DQ4041-6 BD 03-Z ENCLOSURE WCFV SHAFT DESS INSULATION CLASS F BEARINGS SLEEVE PHASE 3 AMPERAGE ...more


















