800-466-6398
Hazardous Location Motors
Servo Motor Testing & Repair
Contact Us

Teco Motors

With over 100 years of experience in motor design and application, the Company is a premier supplier of AC and DC motors and generators. Ranging from fractional HP ratings to 100,000 HP, these high-quality machines are used to drive pumps, fans, compressors, rolling mills, grinders, crushers, and a variety of other rugged applications. Our motors and generators are utilized in petroleum, chemical, pulp, paper, mining, marine propulsion, steel, electric utility and other industries throughout the world.

The Westinghouse Motor Company (WMC) was established in 1988 as a joint venture between Westinghouse Electric and TECO Electric and Machinery Co., Ltd. Under this arrangement, WMC designed and manufactured large, custom AC and DC products at our Texas facility, whereas, less custom products were manufactured by TECO's modern manufacturing facilities in Taiwan and Malaysia with WMC providing design, drafting, final assembly, and testing for such products. WMC marketed, sold, and distributed these products throughout the North American market under the Westinghouse Motor Company name.

In 1995, TECO's role changed from investor/supplier to owner/supplier with the acquisition of all Westinghouse Electric Corporation shares in the joint venture. At this point in time, TECO made a decision to manufacture more standardized products in Round Rock in order to reduce lead-time to support the local market. This resulted in a significant investment in the Round Rock facility by the parent company.

In 1997 the decision was made to change the company name from Westinghouse Motor Company to TECO-Westinghouse Motor Company (TWMC) in order to start promoting the TECO name in the North American market. Concurrent with the name change, TWMC made a long-term commitment to provide service on TWMC and other manufacturer's motor and motor related products. The TWMC Service Division was created to focus on sales, customer service, product re-design, engineering and problem solving.

In 1998, TECO American was acquired by TWMC and all TECO motor operations in the USA were consolidated into TWMC with the resultant expansion of the product lines to include purchase/resale of NEMA T-frame motors and TECO Designed motors. This gave TWMC responsibility for sales, marketing, and distribution for TECO products in the USA.

In 1999, TWMC opened a Controls Division in Round Rock to assemble Variable Frequency Drive products and distribute motor soft-start control products under the TECO-Westinghouse Motor Company name.

Today, TWMC is in a unique position of being able to provide quality motors, generators, drives, and power solutions, all from our headquarters in Round Rock, Texas. This capability, combined with our global manufacturing resources, uniquely position the TECO-Westinghouse Motor Company to serve all our customer needs and realize a healthy return on investment to our parent company.

Single Phase TEFCTotally Enclosed Fan Cooled.33HP through 10HP

Speed 1800 RPM Voltage 115/230V, 230V Frequency 60 Hz.

Features

  • High-Torque design for tough applications such as farm-duty
  • 1.15 SF through 10HP
  • Oversized ball bearing
  • Manual reset overload protector installed with rubber boots/gasket
  • Rugged cast-iron frame and endbells 143T through 215T
  • Oversized and gasketed conduit box
  • Non-hygroscopic insulation system
  • Zn-Cd plated hardware
  • Dynamically balanced pressure die-cast aluminum rotor
  • Ground terminals
  • Condensation drain holes

 Back to Top ^

NEMA Premium ODP Open Drip Proof  1HP through 400HP

Speed 3600, 1800, 1200 RPM Voltage 230/460V (usable on 208V), 460V, 575V Frequency 60 Hz.

Features

  • HPE - High Pulse Endurance Wire
  • Premium efficiency and high power factor
  • Corrosion resistant hardware
  • Lead lugs on 143T to 449T frame
  • Neoprene lead separator
  • F-1 and F-2 mounting interchangeability
  • C-Flange, D-Flange and P-Base kits available for 254T to 449T frame
  • Fully tested and documented per IEEE 112, Method B and NEMA MG-1
  • Class B temperature rise
  • CE Mark on Nameplate
  • 1.15 service factor
  • Suitable for 208V operation from 1HP to 125HP
  • Suitable for wye-delta starting from 7.5HP to 400HP (12 leads for 7.5HP to 125HP, 6 leads for 150HP to 400HP)
  • Suitable for Inverter Duty per NEMA MG1-31.4.4.2 - speed ranges 20:1 variable torque, 5:1 constant torque
  • 6 Leads only on 575 Volt

 Back to Top ^

Rolled Steel ODP EPACT Open Drip Proof .33HP through 40HP

Speed 3600, 1800, 1200 RPM Voltage 230V through 460V Frequency 60 Hz.

Features

  • AC, 3 phase, 60Hz, 208-230/460V, 1.15 SF; also rated for 50Hz at 1.0 SF on nameplate (50Hz, 190/380V)
  • Usable on 200V, 60Hz
  • NEMA Design B performance; exceeds the requirements of EPACT with DOE certified
  • UL recognized Class F non-hygroscopic insulation system with HPETM - High Pulse Endurance spike resistant wire for inverter applications
  • Class B temperature rise
  • Multiple mountings for 56 and 140T; dual mountings for frame 180T~280T
  • Interchangeable F1 and F2 mounting for frame 180T~280T
  • Bi-directional rotation
  • 90 degree rotatable oversized and gasketed conduit box
  • Stainless steel nameplate
  • Accepts C-face conversion kit
  • Three year warranty
  • Suitable for Inverter Duty per NEMA MG1-31.4.4.2 - speed ranges 20:1 variable torque, 5:1 constant torque

Back to Top ^

MAX-E1® NEMA Premium Efficient - Inverter Duty Totally Enclosed Fan Cooled

.75HP through 800HP Speed 3600, 1800, 1200, 900 RPM Voltage 230/460V (usable on 208V), 460V, 575V Frequency 60 Hz.

Features

  • HPE - High Pulse Endurance Wire
  • Non-hygroscopic, Class F insulation system
  • High-grade, electro-magnetic steel laminations for low core loss and high efficiency
  • All cast-iron construction including IP55 frame, end brackets, fan cover and conduit box for rigidity and excellent corrosion resistance
  • Reinforced end turn lacing
  • Neoprene lead separator
  • High performance bearings of degassed steel
  • 90° rotatable oversized cast iron conduit box for easy connection
  • Corrosion-resistant non-sparking external fan
  • Dynamically balanced pressure die-cast aluminum rotor
  • Phenolic rust-proof base coat
  • Zn-Cd coated hardware
  • CSA Certified for Class 1, Division II, Groups B, C and D, with Temperature Code T3C
  • CSA and UL approved for Inverter Duty per NEMA MG1 Part 31, with speed range of 20:1 variable torque and 10:1 constant torque
  • C-Flange, Footed and Round Body avalable.

Back to Top ^

MAX-E2/841 NEMA Premium Efficiency - Inverter, Severe Duty, TEFC

Totally Enclosed Fan Cooled  1HP through 300HP Speed 3600, 1800, 1200 RPM Voltage 460V, 575V Frequency 60 Hz.

Features

  • Electrical Features
  • Designed to meet NEMA MG-1, MG-13 and IEEE 841
  • Stock available in 460V and 575V; other voltages available upon request
  • Premium efficiency; meets or exceeds the requirements of EPACT '92 and Canadian Federal Efficiency Levels defined in CSA C390-93; Full load efficiency of all ratings is certified under the EEV Program of the CSA
  • UL recognized Class F non-hygroscopic insulation system with HPE™ (High Pulse Endurance) index, heavy heat resistance enameled copper wire insures longer winding life and reliability
  • CSA certified for Class 1, Division II, Group B, C and D with Temperature Code T3C
  • Class B temperature rise, 80°C rise by resistance method at 1.0 S.F.; 90°C rise at 1.15 SF
  • 3 Leads solderless lug terminals
  • Meets GM 7E-TA specifications

 

Mechanical Features

  • Bearing temperature rise is below 45°C for all 4P and 6P ratings; 50°C for all 2P motors
  • Sound power levels are below 85 dBA providing quiet operation
  • Full cast iron construction: frame,brackets, fan cover and conduit box with IP55 rated protection
  • Frame provided with two threaded drain holes with drain plugs and a drilled and tapped hole for a ground lug
  • Corrosion-resistant, cast iron conduit box has twice the volume required by NEMA. The conduit box is fully gasketed with NPT threaded conduit entry
  • Regreaseable bearing construction with inner bearing caps prevent bearing contamination
  • Non-sparking plastic or bronze fan
  • All internal rotor, stator and shaft surfaces are cleaned and coated with moisture resistant varnish; Exterior is painted with zinc-chromate epoxy base with a blue finish
  • Stainless steel hardware and nameplate
  • Vibration will not exceed 0.08 inches per second
  • Motors can be re-rated for 415, 400 and 380 volts at 50 HZ
  • CSA and UL approved for Inverter Duty per NEMA MG1 Part 31, with speed range of 20:1 variable torque and 10:1 constant torque
  • C-Flange, Footed and Round Body avalable.

Back to Top ^

MAX-E2  NEMA Premium Efficiency - Inverter, Severe Duty, TEFC

Totally Enclosed Fan Cooled  1HP through 300HP Speed3600, 1800, 1200 RPM Voltage 460V, 575V Frequency 60 Hz.

Features

  • Electrical Features
  • Designed to meet NEMA MG-1, MG-13
  • Stock available in 460V and 575V; other voltages available upon request
  • Premium efficiency; meets or exceeds NEMA PREMIUM, EPACT ‘92 and Canadian Federal Efficiency Levels defined in CSA C390-93; Full load efficiency of all ratings is certified under the EEV Program of the CSA
  • Motors are NEMA Design “B” and "C" Torque
  • UL recognized Class F non-hygroscopic insulation system with HPE™ (High Pulse Endurance) index, heavy heat resistance enameled copper wire ensures longer winding life and reliability
  • CSA certified for Class1, Division 2, Groups B, C and D with Temperature Code T3C
  • Class B temperature rise, 80°C rise by resistance method at 1.0 SF; 90°C rise at 1.15 SF
  • 3 Leads solderless lug terminals
  • Mechanical Features
  • Bearing temperature rise is below 45°C for all 4P and 6P ratings; 50°C for all 2P motors
  • Sound power levels are below 85 dBA providing quiet operation
  • Full cast iron construction: frame, brackets, fan cover and conduit box with IP55 rated protection
  • Frame provided with two threaded drain holes with drain plugs and a drilled and tapped hole for a ground lug
  • Corrosion-resistant cast iron conduit box has twice the volume required by NEMA; Conduit box is fully gasketed with NPT threaded conduit entry
  • Regreaseable bearing construction with inner bearing caps prevent bearing contamination
  • Non-sparking plastic or bronze fan
  • All internal rotor, stator and shaft surfaces are cleaned and coated with moisture resistant varnish; Exterior is painted with zinc-chromate epoxy base with a blue finish
  • Stainless steel hardware and nameplate
  • Vibration will not exceed 0.08 inches per second
  • Motors can be re-rated for 415, 400 and 380 volt 50 HZ
  • CSA and UL approved for Inverter Duty per NEMA MG1 Part 31, with speed range of 20:1 variable torque and 10:1 constant torque

 Back to Top ^

MAX-HT High Torque Crusher Motor, TEFC

Totally Enclosed Fan Cooled  200HP through 600HP Speed1800, 1200, 900 RPM Voltage 460V Frequency 60 Hz.

Features

  • Electrical Features
  • 3 Phase, 60Hz, 460V (6 leads)
  • Premium efficiency design
  • Suitable for Across the Line Starting and Y- Delta Starting
  • NEMA Design C (Locked Rotor Torque =200% FLT; Breakdown Torque =250% FLT)
  • Class F insulation with class B rise
  • Moisture resistant copper – 2DIPs & BAKEs with Epoxy resin and 1-spray Enamel top coating for abrasion resistance
  • Thermal protection (thermistors, one per phase)
  • Squirrel-cage, Aluminum conductor with end-ring and wafer blades integrally cast rotor for all frame sizes (F#5007-5808)
  • Mechanical Features
  • IP55 Enclosure
  • Bi-directional rotation
  • Cast iron construction on frame, end brackets
  • Lightweight rolled steel plated fan cover
  • Conduit box pressed steel diagonally split and fully gasketed, 360 degree rotatable, in 90 degree increments; Two three inch conduit openings
  • Oversized roller bearing with regreasable construction for belt drive applications
  • Shaft V-ring seal on both ends (provisions required for Inpro-Seal modification as option)
  • Two threaded drain holes with one-way breather (horizontal applications)
  • Locknut and washer on ODE for vertical applications (shaft down); drain holes/plugs installed at lowest point on end brackets/both ends
  • High strength steel shaft AISI 4140 shaft material
  • Radius step-down shaft shoulder to avoid broken shaft
  • Polyurethane surface finish paint
  • Stainless steel nameplate
  • Corrosion resistant hardware

 Back to Top ^

Metric, High Efficiency, TEFC/IP55

Totally Enclosed Fan Cooled .75HP through 100HP Speed 3600, 1800, 1200 RPM Voltage 230/460V (usable on 190/380V at 50Hz., 1.0 SF) Frequency 60 Hz.

Features

  • Premium efficiency; exceeds the federally legislated efficiency levels of EPACT 1992
  • With CE mark complying with EU Standards and Directives
  • Class F insulation with Class B temperature rise
  • Winding thermistor installed for frames D160 and larger
  • Wye-Delta start capability for 4 KW (5.5HP) and larger
  • Electrical flexibility with dual Hz, multiple volts/amps shown on nameplate
  • 230/460V at 60Hz. and 190/380V at 50Hz.
  • IP55 Protection with tapped shaft end
  • F-2 mounting
  • Oversized bearings

 Back to Top ^

TEXP HE, High Efficiency Explosion Proof, TEFC

Totally Enclosed Fan Cooled 1HP through 150HP Speed3600, 1800, 1200 RPM Voltage 230/460V (usable on 208V), 575V Frequency 60 Hz.

Features

  • Inverter Duty Magnet Wire
  • Rugged Cast-Iron Construction
  • Non-Sparking External Fan
  • Non-Sparking Brass Flingers on Both Ends
  • Oversized Cast-Iron Conduit Box
  • Non-hygroscopic Insulation System
  • Zn-Cd Plated Hardware
  • Stainless Steel Breather/Drains with Bronze Filter
  • Low Temperature Rise Operation
  • Stainless Steel Rating Nameplate and CSA Label
  • Bi-Directional Rotation
  • KLIXON®1 Temperature Limiting Device
  • Performance Data per ANSI/IEEE Standard 112 Method B
  • UL Dual Labeled for Class I, Group D and Class II, Groups E, F and G
  • Complies with operating temperature code T2D for Group D and T3B for Group E, F and G
  • Inverter Duty per NEMA MG1-31 - speed ranges 10:1 variable torque, 2:1 constant torque
  • C-Flange, Footed and Round Body available.

 Back to Top ^

High Efficiency Washdown, TEFC

Totally Enclosed Fan Cooled .5HP through 10HP Speed 3600, 1800 RPM Voltage 230/460V (usable on 208V), 575V Frequency 60Hz.

Features

The TECO-Westinghouse WASHDOWN DUTY MOTOR is designed to last for use in applications where the motor is exposed to a high humidity environment and frequent high pressure washdown such as food processing.

  • All exterior surfaces are finished with USDA approved two part epoxy paint to protect against rust, corrosion and chemical attack, and meeting the sanitary requirements
  • Double Sealed oversized bearings with Chevron SRI-2 type or equivalent high temperature/moisture resistant greases for longer bearing life
  • Contact lip seal and V-ring on both endbell and C-face protect both bearings from moisture
  • Corrosion resistant cast iron C-face for rigidity
  • Stainless steel hardware to prevent rust and corrosion
  • Drain holes in frame, endbell and C-face to allow condensation to drain
  • Threaded and fully gasketed stainless steel (2HP and below)/cast iron (3-10HP) oversized conduit box to seal out moisture
  • No. 304 stainless steel shaft and special rotor rust-resistant treatment
  • Class F non-hygroscopic insulation system with Class B temperature rise at 1.15 service factor for extended insulation life and reliability
  • All machined surfaces and interior frame, endbell, C-face are treated for rust and corrosion resistance
  • Corrosion-resistant high-strength plastic external fan
  • Flexible dual-mounting holes (56 and 140T) in 1, 1.5 and 2HP motors
  • Permatex or equivalent sealer in all fasteners and machine joints to seal out moisture
  • Stainless steel nameplate

Back to Top ^

Site Map | Site Credits: Ecreativeworks