
( Brand: Leeson ), ( Manufacturer Part Number: 130498.00 ), ( Part Type: Hp Motor Frame )
The **Leeson 130498.00 Motor (C182T11DB4A)** is a robust, high-performance electric motor designed for demanding industrial applications requiring reliability, efficiency, and versatility. Part of Leeson s trusted line of premium fractional to medium horsepower motors, this **1.5 HP (1.12 kW)** three-phase induction motor operates seamlessly across a broad voltage range, making it ideal for a variety of machinery and equipment in manufacturing, HVAC systems, conveyors, pumps, compressors, and other power-driven systems. With a **460V nominal rating** and compatibility with **208-230V** operation, it delivers consistent performance across different electrical infrastructures, ensuring flexibility in installation and operation. The motor s **1140 RPM synchronous speed** (with a slip of approximately 4-5%) provides a balanced trade-off between torque and speed, making it suitable for applications where moderate rotational velocity is required without sacrificing power output.
Constructed with **D182TZ frame dimensions**, this motor adheres to NEMA standards, ensuring precise mounting compatibility with a wide range of industrial gearboxes, couplings, and mechanical assemblies. The **C182T11DB4A** designation indicates a **Totally Enclosed Fan-Cooled (TEFC)** design, which protects internal components from dust, moisture, and corrosive environments while facilitating efficient heat dissipation through an integrated cooling fan. This enclosure type is particularly advantageous in dirty, humid, or mildly corrosive settings, where open or splash-proof motors might fail. The motor s **ball-bearing support system** enhances durability, reducing friction and extending operational lifespan even under continuous duty cycles. Additionally, its **Class B insulation** (130 C rise) and **F-class temperature rating** (155 C) ensure long-term reliability and resistance to thermal degradation, making it a dependable choice for applications with moderate thermal loads.
Leeson s reputation for quality engineering is evident in the **1.5 HP motor s** precision manufacturing, where attention to detail extends to the **winding construction, rotor design, and magnetic circuit optimization**. The motor s **three-phase, squirrel-cage induction design** provides smooth, vibration-free operation with minimal maintenance requirements, while its **high-efficiency rotor bars and end rings** enhance starting torque and reduce energy consumption during acceleration. The **4-pole configuration** (derived from the 1140 RPM speed) balances power delivery with operational efficiency, making it well-suited for applications like small conveyors, fans, or light-duty machinery where a compact yet powerful motor is essential. Whether integrated into a new system or retrofitted into existing equipment, this motor offers a **cost-effective solution** that combines performance, durability, and ease of installation, all while adhering to strict industry standards for safety and performance.
### **Pros and Cons of buying a Leeson 130498.00 Motor (C182T11DB4A, 1.5 HP, 3-Phase, 208-230/460V, 1140 RPM, D182TZ Frame)**
#### **Pros:**1. **Reliable Brand Reputation** Leeson is a well-established manufacturer known for durable industrial motors, particularly in the HVAC, pump, and conveyor applications. Their motors are often favored for longevity and consistent performance.
2. **Dual Voltage Range (208-230V / 460V)** The ability to operate on both standard (208-230V) and high (460V) voltage systems provides flexibility for different industrial setups without requiring a separate motor purchase.
3. **Standard Frame Size (D182TZ)** The D182TZ frame is a common industrial motor frame size, making it easier to find replacement parts, bearings, seals, and compatible couplings or gearboxes if needed.
4. **1.5 HP Rating** Suitable for light to moderate-duty applications such as small pumps, fans, compressors, or conveyor systems. It strikes a balance between power and efficiency for many industrial tasks.
5. **1140 RPM Speed** This speed is ideal for applications requiring moderate torque without excessive wear, such as centrifugal pumps, blowers, or small machine tools.
6. **Three-Phase Design** Three-phase motors are generally more efficient and stable than single-phase motors, especially in continuous-duty applications, reducing energy consumption and overheating risks.
7. **Potential for Retrofitting** If replacing an older motor, this model may be a direct drop-in replacement for similar-sized motors, reducing downtime and installation costs.
8. **Global Availability** Leeson motors are distributed worldwide, making parts and service more accessible than some niche brands.
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#### **Cons:**1. **Higher Upfront Cost** Compared to some generic or off-brand motors, Leeson motors may have a higher initial purchase price, though this is often justified by reliability.
2. **Limited Single-Phase Option** If your application requires single-phase power (e.g., in some commercial or small industrial setups), this motor is not suitable without additional equipment (e.g., a VFD or converter).
3. **Voltage Dependency** The dual-voltage feature is convenient, but mismatched voltage (e.g., running at 208V when designed for 460V) can reduce efficiency and lifespan. Ensure your system matches the motor s rated voltage.
4. **Maintenance Requirements** Like all motors, this model will require periodic maintenance (lubrication, bearing checks, cooling system inspection) to prevent premature failure. Neglecting maintenance can lead to costly repairs.
5. **Potential Lead Times** Depending on the region, stock availability, or demand, ordering parts or a replacement motor may involve longer lead times than expected.
6. **Overkill for Low-Duty Applications** If the motor is significantly more powerful than required (e.g., for a very small fan or light load), it may run inefficiently, consuming more energy than necessary.
7. **Compatibility with VFDs (Variable Frequency Drives)** While this motor can work with VFDs, not all motors are optimized for variable speed operation. Ensure the motor s winding and insulation class (likely Class B or F) are compatible with your VFD s specifications to avoid overheating or reduced lifespan.
8. **Weight and Size** At 1.5 HP, this motor is not compact, which may require additional space or structural reinforcement in the installation location.
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### **Conclusion:**The **Leeson 130498.00 motor (C182T11DB4A)** is a solid choice for **light to moderate industrial applications** where reliability, dual-voltage flexibility, and standard frame compatibility are priorities. It excels in **pump, fan, compressor, or conveyor systems** where a 1.5 HP, 1140 RPM, three-phase motor is appropriate. The brand s reputation for durability and the motor s adaptability to different voltage systems make it a practical investment for businesses that value long-term performance over short-term cost savings.
However, if your application is **low-duty, single-phase, or requires frequent speed adjustments**, you may need to consider additional equipment (e.g., a VFD or converter) or explore alternative motor options. Additionally, ensure your facility can accommodate the motor s size and that maintenance protocols are in place to maximize its lifespan.
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### **Recommendation:** **Buy this motor if:**- You need a **reliable, dual-voltage (208-230V/460V), three-phase motor** for a **pump, fan, compressor, or conveyor system**.
- Your application requires **1.5 HP and 1140 RPM** without frequent speed variations.
- You prioritize **brand reputation and ease of part replacement** over the lowest upfront cost.
- Your electrical system can support three-phase power.
**Consider alternatives if:**- Your application is **single-phase** (you ll need a converter or VFD).
- The motor is **overpowered for your needs** (e.g., a 0.5 1 HP motor would suffice).
- You require **variable speed control** (ensure the motor is VFD-compatible or pair it with a suitable drive).
- Budget constraints are critical (compare with other reputable brands like **Weg, ABB, or Siemens** for similar models).
**Final Verdict:** For most **standard industrial applications** where reliability and flexibility matter, this Leeson motor is a **strong, well-supported purchase**. Just ensure proper installation, voltage matching, and maintenance to avoid issues.
If you feel like the combined shipping price is not accurate. Need to combine orders from different listings. 208-230/460V. Leeson Motor 130498.00.
51LBS AN 1 QTY 5/4/26. REMANUFACTURED, rebuilt. D182TZ Frame. NEW, old inventory.
USED, but in good working condition. Some exceptions may apply.