WESTINGHOUSE DT0104 Teco Induction Motor Rpm 3PH 10HP 230/460 1740 60HZ 215T G3B

( Brand: Westinghouse ), ( Manufacturer Part Number: DT0104 ), ( Part Type: Motor ), ( Rated Load: Hp ), ( Ac Frequency Rating: 60 Hz ), ( Nominal Rated Input Voltage: 460 V ), ( Ac Motor Type: Induction/asynchronous ), ( Ac Phase: Three Phase )

Review WESTINGHOUSE Teco 3ph Induction Motor 10hp 230/460 Rpm 60hz G3b

The **Westinghouse DT0104 TECO 3-Phase Induction Motor**, a robust and high-performance electric drive, represents the pinnacle of reliability and efficiency in industrial and commercial applications. Engineered with precision, this **10 horsepower (HP) motor** delivers a consistent and powerful output, making it an ideal choice for demanding environments where performance and durability are paramount. Operating at a nominal speed of **1,740 RPM** under a **60Hz** frequency, this motor ensures smooth and consistent rotational motion, minimizing mechanical stress while maximizing productivity. With a **dual-voltage capability of 230V/460V**, it offers unmatched versatility, allowing seamless integration into various electrical systems without the need for additional voltage conversion equipment. The **215 torque (in-lb) at locked rotor** ensures strong starting torque, making it well-suited for applications requiring heavy loads, such as conveyors, pumps, compressors, and industrial machinery.

Constructed with **TECO (Totally Enclosed, Canned Motor) technology**, this motor features a **G3B (Totally Enclosed, Fan-Cooled) enclosure**, providing superior protection against dust, moisture, and corrosive environments. This design eliminates the need for external seals or bearings exposed to contaminants, significantly reducing maintenance requirements and extending the motor s operational lifespan. The **G3B enclosure** incorporates a built-in cooling fan that enhances thermal efficiency, ensuring optimal performance even under continuous heavy loads. The motor s **NEMA Premium efficiency rating** further underscores its energy-saving capabilities, reducing operational costs while adhering to stringent environmental standards.

Built to withstand the rigors of industrial use, the Westinghouse DT0104 is constructed with high-quality materials, including **high-grade steel laminations** for the stator and a **robust rotor assembly** designed for longevity. The motor s **Class F insulation** provides excellent thermal resistance, allowing it to operate reliably at elevated temperatures without compromising performance. Additionally, the **bearing system** incorporates sealed ball bearings or sleeve bearings (depending on the model variant), ensuring smooth operation with minimal friction and extended bearing life. The **NEMA Premium efficiency** not only enhances energy savings but also reduces heat generation, contributing to a cooler and more efficient operation.

Safety and ease of installation are also prioritized in this motor s design. The **DT0104 TECO** features a **standard NEMA flange mounting system**, allowing for quick and secure installation on compatible equipment. Its **3-phase induction motor technology** ensures stable and predictable performance, free from the variability associated with single-phase or variable-speed drives. The motor s **low noise and vibration levels** contribute to a quieter workspace, reducing operational disruptions. Furthermore, Westinghouse s reputation for **reliability and customer support** ensures that this motor comes with comprehensive documentation, including wiring diagrams, performance curves, and technical specifications, making troubleshooting and maintenance straightforward for technicians.

Whether deployed in manufacturing plants, HVAC systems, material handling facilities, or other industrial settings, the **Westinghouse DT0104 TECO 3-Phase Induction Motor** delivers a perfect blend of power, efficiency, and durability. Its **10HP output**, **dual-voltage compatibility**, and **TECO enclosure** make it a versatile and long-lasting solution for applications where dependability is non-negotiable. By choosing this motor, operators can expect reduced downtime, lower energy consumption, and a reduced environmental footprint all while maintaining peak operational efficiency. Backed by Westinghouse s legacy of innovation and engineering excellence, this motor stands as a testament to the marriage of cutting-edge technology and industrial-grade performance.

### **Pros and Cons of buying a Westinghouse DT0104 TECO 3-Phase Induction Motor (10HP, 230/460V, 1740 RPM, 60Hz, 215T, G3B)**

1. **Reliable Brand Reputation** Westinghouse is a well-established manufacturer known for durable industrial motors, particularly in the TECO series, which is designed for heavy-duty applications.

2. **High Efficiency** The motor is likely designed to meet or exceed NEMA Premium efficiency standards, reducing energy consumption and operational costs over time.

3. **Dual Voltage (230/460V)** The ability to operate at both 230V and 460V provides flexibility for different voltage systems, making it suitable for various industrial setups.

4. **Standard NEMA Premium Design** The G3B frame (likely a NEMA 143T or similar) ensures compatibility with standard industrial mounting and coupling systems, simplifying installation.

5. **High RPM (1740 RPM)** Suitable for applications requiring moderate to high-speed operation, such as pumps, compressors, or conveyor systems.

6. **60Hz Compatibility** Ensures proper synchronization with standard North American electrical grids, avoiding the need for frequency converters in most cases.

7. **Good Thermal Protection** Likely includes built-in thermal overload protection (e.g., thermal cutouts or thermal relays) to prevent damage from overheating.

8. **Wide Availability of Spares** As a common industrial motor, replacement parts (bearings, windings, seals) are readily available from multiple suppliers.

9. **Proven Performance in Industrial Environments** The TECO series is often used in manufacturing, HVAC, and material handling, suggesting robustness in demanding conditions.

10. **Potential Long Lifespan** With proper maintenance, Westinghouse motors are known to last 20 years, reducing long-term replacement costs.

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1. **Higher Upfront Cost** Compared to non-premium or generic motors, this Westinghouse TECO model may have a higher initial purchase price, though energy savings can offset this over time.

2. **Potential Overkill for Light-Duty Applications** If the motor is significantly larger than required for the specific load, it may run inefficiently, leading to wasted energy and higher operational costs.

3. **Maintenance Requirements** Like all motors, it requires regular maintenance (lubrication, alignment checks, cooling system upkeep) to ensure longevity. Neglect can lead to premature failure.

4. **Weight and Size** The 10HP motor is relatively heavy (likely 200 300 lbs depending on frame size), which may complicate installation or require additional labor costs.

5. **Voltage-Specific Considerations** If the facility does not have a 460V system, running at 230V may reduce efficiency or require additional equipment (e.g., a step-down transformer), increasing complexity.

6. **Compatibility with Non-Standard Systems** If the application requires non-standard mounting, cooling, or control systems (e.g., VFD compatibility), additional modifications may be needed.

7. **Potential for Counterfeit or Low-Quality Replicas** Purchasing from unverified sellers (e.g., eBay, Alibaba without certification) risks receiving a counterfeit or substandard motor. Always buy from authorized distributors or reputable dealers.

8. **Energy Costs at Lower Voltage (230V)** Operating at 230V instead of 460V increases current draw, which may lead to higher electrical losses unless the system is properly sized.

9. **Limited Customization** Unlike some specialty motors, this is a standard model with limited options for customization (e.g., enclosures, insulation classes, or specific IP ratings).

10. **Resale Value Depreciation** Like most industrial equipment, the motor s resale value depreciates over time, so it may not recoup much of its cost if sold used.

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The **Westinghouse DT0104 TECO 3-phase induction motor (10HP, 230/460V)** is a **high-quality, reliable choice** for industrial applications requiring durability, efficiency, and standard compatibility. Its dual-voltage capability, NEMA Premium design, and proven track record make it a strong option for pumps, compressors, conveyors, or other moderate-to-high-speed machinery. However, it is **not ideal** for light-duty applications where a smaller motor would suffice, and its higher cost may be justified only if energy savings and longevity are prioritized.

For most **heavy-duty industrial uses**, this motor is a **recommended purchase** provided it is acquired from a **trusted supplier** to avoid counterfeit issues. If budget is a concern, comparing it to other premium brands (e.g., ABB, Siemens, or Reliance) may help identify cost-effective alternatives with similar performance.

- **Buy from an authorized Westinghouse distributor or a reputable industrial supplier** to ensure authenticity and warranty coverage.

- **Verify the exact frame size (e.g., NEMA 143T or equivalent)** to confirm physical compatibility with your application.

- **Consult an electrician or motor specialist** to ensure the motor is properly sized for your load and voltage requirements.

- **Consider long-term energy savings** if the motor will run continuously, the efficiency gains may outweigh the higher upfront cost.

- **Avoid purchasing used or refurbished units without inspection**, as this risks hidden defects or reduced performance.

For most users, this motor is a **solid, dependable investment** for industrial applications where reliability and efficiency are critical.

Details:

Here is your chance to own this for a fraction of retail. It has some paint, oxidation and scratches. Manufacturer: Teco Westinghouse, model #: DT0104, Location: G3B, Listing Date: 1/20/26, Rating: 3, Agent: ME, Equipment Recycle Rating System 5 New 4 Like New, 3 Good, 2 Poor-Fair, 1 As-Is, At we shoot for the stars. For Sale by Equipment Recycle is a Teco Westinghouse DT0104 3-Phase Induction Motor 3-3/8 x 1-1/4 Shaft 1740RPM, 10HP, 60Hz, 230-460V, 24.2/12.1a.

This item was removed from a local business that closed. See pictures for clarification. Limited access, call before delivery, appointment etc. Equipment Recycle has used its best efforts to inspect the item for sale and create furnish photographs that fairly adequately depict type, condition image of goods at time.

part #: dt0104 prices

• $546.80-$1000.00

specifications oelemot:

• brand: Westinghouse
• mpn: Dt0104
• part type: Motor
• rated load: Hp
• ac frequency rating: 60 Hz
• nominal rated input voltage: 460 V
• ac motor type: Induction/asynchronous
• ac phase: Three Phase

payments oelemot:

• wallet: Paypal
• other
• credit card: Mastercard

returns oelemot:

• method: Money back
• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days

offer oelemot:

• quantity: 1
• sold: 0
• availability: In Stock
• started: February 5, 2026
• options: Ship-to-home

general oelemot:

• condition: Used
• Industrial Automation Motion Controls > Electric Motors > General Purpose Motors

seller oelemot:

• # reviews: 13926
• rating: 99.8%
• city: Rosedale, Maryland

shipping oelemot:

• type: Fixed
• cost: $0.00
• service: Flat Rate Freight
• class: Freight

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