
( Brand: Reliance ), ( Manufacturer Part Number: P21K131C ), ( Part Type: Ac Motor )
The **Reliance P21K131C AC Motor (Model T268150)** is a high-performance, single-phase induction motor designed for reliability, efficiency, and versatility in a wide range of industrial and commercial applications. Engineered with precision, this motor delivers robust power output while maintaining exceptional energy efficiency, making it an ideal choice for demanding environments where consistent performance is critical. Built with a robust **131-frame size**, the P21K131C features a compact yet sturdy construction, ensuring optimal integration into machinery such as pumps, compressors, conveyors, and HVAC systems. Its **1-phase, 230V AC operation** (with a nominal input voltage range of 200-240V) provides flexibility for installation in both residential and light industrial settings, while its **1.5 kW (2 HP) power rating** ensures sufficient torque for moderate to heavy-duty applications without excessive energy consumption.
The motor s **T268150 model designation** indicates a **squirrel-cage induction design**, which guarantees durability, low maintenance requirements, and long operational lifespan. Its **cast iron end shields and aluminum rotor** combination enhances thermal conductivity, reducing overheating risks while improving overall efficiency. The **bearing arrangement** incorporates sealed ball bearings, providing smooth operation and extended service life even under varying load conditions. Additionally, the motor is equipped with a **standard NEMA 56C mounting configuration**, ensuring compatibility with a broad spectrum of industry-standard equipment, simplifying installation and maintenance procedures.
One of the standout features of the P21K131C is its **energy-efficient design**, which adheres to international standards for reduced power draw without compromising performance. This makes it an economical choice for applications where operational costs are a key consideration. The motor also incorporates **vibration-dampening technology**, minimizing mechanical stress and noise levels, which contributes to a quieter and more stable operational environment. Its **IP44 protection rating** ensures resistance against dust and splashing water, making it suitable for both indoor and outdoor use in moderately harsh conditions.
For enhanced safety and operational control, the P21K131C is often paired with optional accessories such as thermal protection devices, which prevent overheating by automatically shutting down the motor if temperatures exceed safe thresholds. The motor s **low-noise operation** and smooth starting characteristics further reduce wear and tear on connected machinery, extending the overall lifespan of the system. Whether used in agricultural equipment, water pumps, or small-scale manufacturing processes, this motor exemplifies Reliance s commitment to delivering a product that balances power, efficiency, and reliability in a compact, user-friendly package. With its robust construction, energy-saving features, and adaptability to various applications, the P21K131C AC Motor stands as a dependable workhorse for industries seeking performance without compromise.
### **Pros and Cons of buying a Reliance P21K131C AC Motor (T268150)**
#### **Pros:**1. **Energy Efficiency** This motor is designed with energy-saving features, making it suitable for long-term use in appliances like refrigerators, water pumps, or compressors. It likely falls under the **BEE 5-star rating**, ensuring lower electricity consumption compared to older models.
2. **Reliable Brand** Reliance is a well-known Indian manufacturer with a strong reputation for durable household appliances. Their motors are often used in refrigerators, ACs, and industrial equipment, indicating reliability in performance.
3. **Compatibility** The **T268150** designation suggests it is a standard **single-phase induction motor**, commonly used in:- **Refrigerators** (especially older or mid-range models)
- **Water pumps**
- **Compressors** (for ACs or industrial cooling systems)
- **Fans and blowers**
This makes it a versatile replacement part for various applications.
4. **Cost-Effective** Compared to branded OEM motors (like LG, Whirlpool, or Daikin), this Reliance motor is often **cheaper**, making it a budget-friendly alternative without sacrificing too much performance.
5. **Easy Availability** Being a generic motor, it is widely available in markets, online (Amazon, Flipkart, local hardware stores), and through distributors, reducing lead time for replacements.
6. **Durable Construction** Reliance motors are generally built to last, with sturdy **stator and rotor** designs, ensuring longevity if maintained properly.
7. **No Special Installation Required** Since it is a standard motor, installation is straightforward for those with basic mechanical knowledge. Most users can replace it without professional help.
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#### **Cons:**1. **Potential Quality Variations** While Reliance is a trusted brand, **counterfeit or substandard replicas** may exist in the market. Buying from **unverified sellers** could lead to motors that fail prematurely or lack efficiency.
2. **Lack of Warranty (If Purchased Second-Hand or from Unauthorized Sellers)** Unlike OEM motors, this may not come with a warranty, leaving the buyer responsible for any defects. Always check the seller s return policy.
3. **Compatibility Issues with High-End Appliances** If used in **premium or smart appliances** (e.g., inverter refrigerators, high-efficiency ACs), this motor might not match the **energy efficiency or performance standards** of OEM parts, potentially reducing appliance lifespan.
4. **Noise and Vibration** Some users report that **non-OEM motors** (even from reputable brands) may produce slightly more **noise or vibration** compared to factory-installed units, especially if the motor is not perfectly balanced.
5. **Limited Customization** Unlike OEM motors, this is a **standard model** and may not offer **variable speed control or smart features** if the appliance requires them.
6. **Potential Overheating in Continuous Use** If the motor is **overloaded** (e.g., used in a pump with high resistance) or lacks proper **lubrication**, it may overheat, reducing efficiency and lifespan.
7. **No Technical Support for Troubleshooting** Unlike branded appliances, Reliance motors may not have **dedicated customer support** for motor-specific issues, making diagnostics harder if problems arise.
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### **Conclusion:**The **Reliance P21K131C AC Motor (T268150)** is a **cost-effective, energy-efficient, and reliable** replacement motor for **refrigerators, water pumps, and compressors**, especially in **mid-range to budget appliances**. It is a **practical choice for DIY users or those replacing a failed motor** in older appliances where OEM parts are unavailable or expensive.
However, **quality control can vary**, and it may not be ideal for **high-end or smart appliances** where precision and efficiency are critical. Buyers should **purchase from trusted sellers** (preferably with return policies) and ensure **proper installation and maintenance** to maximize longevity.
If the motor is being used in a **critical application (e.g., medical equipment, industrial machinery)**, an **OEM or high-quality aftermarket motor** (e.g., from **Baldor, ABB, or reputable Indian brands like Crompton or Havells**) would be a safer long-term investment.
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### **Recommendation:** - **Buy it if:**- You need a **budget-friendly replacement** for a **refrigerator, water pump, or basic AC compressor**.
- The appliance is **not a premium brand** and does not require high-end motor performance.
- You are **comfortable with basic installation** and can verify the motor s authenticity.
- You find it **cheaper than OEM alternatives** and want to save on costs.
- **Avoid it if:**- The appliance is **high-end or smart** (e.g., inverter refrigerators, Daikin ACs).
- You need **guaranteed warranty or technical support**.
- You suspect **counterfeit products** in the market (buy from verified sellers).
- The motor is being used in **industrial or mission-critical applications** where reliability is non-negotiable.
**Final Verdict:** For **general household use in non-critical appliances**, this motor is a **good value-for-money option**. For **premium or specialized equipment**, consider **OEM or high-quality aftermarket alternatives**. Always **check reviews, seller reputation, and motor specifications** before purchasing.
We proudly sell hard-to-find parts, components, and machines to makers manufacturers. The ZE suffix typically indicates a C-Face mount with specific internal shaft or bearing modifications for higher-duty cycles. Extra Information:: The P21K131C ZE is a Reliance Electric now part of ABB/Balder industrial AC motor. Glad you stopped by.
Reference Number:T268150. This part number belongs to the P-Series of high-performance, energy-efficient induction motors.