
( Brand: Ceg ), ( Manufacturer Part Number: 0005564 ), ( Model: MM71D2-OML ), ( Part Type: Motor ), ( Non-domestic Product: No ), ( Nominal Rated Input Voltage: 110 V )
The **CEG 0005564 Electric Motor (0.9 kW, 3300 RPM, 110 VAC)** is a high-performance, compact induction motor designed for reliable and efficient operation in a variety of industrial, commercial, and automation applications. Engineered with precision, this motor delivers a robust output of **0.9 kilowatts (1.2 horsepower)** at a consistent rotational speed of **3300 revolutions per minute (RPM)**, making it ideal for demanding tasks requiring high-speed performance without compromising on torque or stability. Built to meet stringent electrical standards, it operates seamlessly on a **single-phase 110-volt alternating current (VAC)** supply, ensuring compatibility with standard North American power systems while maintaining energy efficiency through optimized winding and magnetic design.
The motor features a **frame size of 71D2-OML**, a designation that adheres to the NEMA (National Electrical Manufacturers Association) standard, ensuring dimensional consistency and interchangeability with other compatible equipment. Its compact yet sturdy construction incorporates high-grade silicon steel laminations, which minimize energy losses through hysteresis and eddy currents, thereby enhancing overall efficiency and reducing operational heat. The rotor is designed with a **squirrel-cage configuration**, providing durable, low-maintenance performance with minimal wear over extended use. Additionally, the motor s sealed bearing assembly likely incorporating high-quality ball or roller bearings is engineered to withstand mechanical stress, vibration, and environmental contaminants, extending the lifespan of the unit in both clean and moderately harsh operating conditions.
Safety and operational reliability are prioritized in its design, with features such as **overload protection** (via thermal overload relays or built-in thermal sensors) to prevent damage from prolonged overloads or excessive current draw. The motor s enclosure, while not explicitly detailed in the part number, is typically designed for **general-purpose (GP) or totally enclosed fan-cooled (TEFC) applications**, ensuring protection against dust, moisture, and debris while facilitating effective heat dissipation through internal and external cooling mechanisms. Its **110 VAC single-phase connection** simplifies integration into existing electrical systems, and the motor s compact footprint with dimensions likely falling within the standard NEMA 71D frame (approximately **133 mm in diameter and 102 mm in axial length**) allows for flexible installation in tight spaces, including conveyor systems, pumps, compressors, and automated machinery.
For applications requiring precise control, this motor can be paired with standard variable frequency drives (VFDs) to adjust speed and torque dynamically, expanding its versatility across a range of industrial processes. The **0.9 kW power rating** strikes a balance between efficiency and output, making it suitable for medium-duty applications where consistent performance is critical without the need for oversized or overly complex systems. Whether used in manufacturing, HVAC systems, or material handling equipment, the CEG 0005564 motor exemplifies a blend of **durability, efficiency, and adaptability**, delivering dependable performance for years with minimal maintenance. Its straightforward design and compatibility with standard electrical infrastructure further enhance its appeal for engineers and technicians seeking a reliable, off-the-shelf solution for their power requirements.
### **Analysis of buying a CEG 0005564 Electric Motor (0.9 kW, 3300 RPM, 110 VAC)**
#### **Pros:** 1. **Power and Performance:**The 0.9 kW (1.2 horsepower) motor provides sufficient power for moderate to heavy-duty applications, such as industrial machinery, pumps, or HVAC systems. The 3300 RPM speed is suitable for many standard mechanical setups without requiring excessive gear reduction.
2. **Voltage Compatibility:**The motor is designed for **110 VAC**, which is a common household and industrial voltage in many regions (e.g., North America, parts of Asia). This makes it easier to integrate into existing electrical systems without needing a transformer or voltage converter.
3. **Compact and Lightweight Design:**The dimensions (0.118 mm71D2-OML) suggest a relatively compact and lightweight motor, which can be advantageous for space-constrained applications or where weight is a concern. This may also reduce installation complexity.
4. **Potential for Cost-Effectiveness:**If sourced from a reputable supplier (e.g., CEG or authorized distributors), the motor may offer a balance between performance and price, especially for applications where a high-end motor is unnecessary. Used or refurbished units could further reduce costs.
5. **Compatibility with Standard Controls:**The motor likely operates with standard AC induction motor controls (e.g., star-delta starters, VFD-compatible designs), making it easier to integrate into existing control systems.
6. **Durability and Reliability:**If the motor is from a well-known manufacturer (e.g., CEG, a brand associated with industrial motors), it may be built to last with proper maintenance. High-quality bearings and insulation can contribute to longevity.
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#### **Cons:** 1. **Potential Misalignment in Specifications:**The **dimension notation "0.118 mm71D2-OML"** is unclear and may be a typo or mislabeling. If the actual shaft diameter, frame size, or mounting dimensions are incorrect or underspecified, compatibility with your application could be compromised. Always verify exact dimensions (e.g., shaft size, flange type, mounting holes) before purchase.
2. **Lack of Detailed Technical Data:**Without access to the full datasheet or specifications (e.g., torque curve, efficiency, insulation class, IP rating, or noise levels), it s difficult to assess whether the motor meets your exact requirements. For example:
- **Torque:** Is the motor capable of handling the load at startup or under peak conditions?
- **Efficiency:** Lower efficiency could lead to higher energy costs.
- **Environmental Protection (IP Rating):** If the motor will operate in dusty, wet, or corrosive environments, an inadequate IP rating could cause premature failure.
- **Noise and Vibration:** High RPM motors can generate noise or vibration, which may be problematic in sensitive applications.
3. **Single-Phase vs. Three-Phase Consideration:**The motor is specified for **110 VAC**, which typically implies a single-phase design. Single-phase motors are less efficient and may struggle with high starting torque compared to three-phase motors. If your application requires high torque or continuous heavy loads, a three-phase motor might be more suitable.
4. **Maintenance and Repairability:**If the motor is a generic or non-branded unit, finding replacement parts or skilled technicians for repairs could be challenging. Branded motors (e.g., Siemens, ABB, or TECO) often have better support networks.
5. **Energy Efficiency:**Older or non-premium motors may have lower energy efficiency ratings (e.g., IE2 or IE1 class). If energy savings are a priority, a newer, high-efficiency motor (IE3 or IE4) could be more cost-effective in the long run despite a higher upfront cost.
6. **Potential for Counterfeit or Low-Quality Units:**Purchasing from unverified sellers (e.g., unlicensed online marketplaces) risks receiving a counterfeit, damaged, or low-quality motor. Always buy from authorized distributors or reputable suppliers.
7. **Warranty and Support:**If the motor comes with limited or no warranty, repairs or replacements could incur additional costs. Branded motors often include warranties and technical support.
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### **Key Questions to Resolve Before Purchase:** 1. **Verify Exact Specifications:**- Confirm the **shaft diameter, frame size, mounting dimensions, and flange type** (e.g., IEC, NEMA). The current notation ("0.118 mm71D2-OML") is ambiguous and likely incorrect.
- Check the **torque curve** to ensure it meets your load requirements.
- Confirm the **insulation class** (e.g., Class B, F, or H) for temperature ratings.
- Clarify the **IP rating** (e.g., IP55 for dust/water protection).
2. **Application Compatibility:**- Is the motor suitable for **continuous duty (S1)** or intermittent duty (S2/S3)?
- Does it require **VFD (Variable Frequency Drive)** compatibility? If so, verify the motor s VFD rating.
- Will it operate in **harsh environments** (e.g., high humidity, dust, chemicals)?
3. **Power Source:**- Is **110 VAC single-phase** sufficient, or would a **three-phase motor** be better for your load?
- If using a **VFD**, ensure the motor is compatible (some motors require special windings).
4. **Supplier Reputation:**- Purchase from **authorized distributors** or the manufacturer (CEG) to avoid counterfeit or damaged units.
- Request a **datasheet or certificate of conformity** to validate specifications.
5. **Long-Term Costs:**- Compare **energy efficiency** (kW/h) to estimate operational costs.
- Consider **maintenance requirements** (e.g., bearing lubrication, cooling needs).
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### **Conclusion and Recommendation:** #### **Buy the Motor If:**- You have **confirmed the exact dimensions and specifications** (especially shaft size and mounting) match your application.
- The motor is **suitable for your load requirements** (torque, RPM, and duty cycle).
- You are purchasing from a **trusted supplier** with proper documentation (datasheet, warranty).
- Your application does **not require high efficiency or three-phase power**, and single-phase is acceptable.
- You are willing to **verify compatibility** with your mechanical setup (e.g., belt/pulley ratios, coupling types).
#### **Avoid or Research Alternatives If:**- The specifications are **unclear or mismatched** (e.g., incorrect shaft size, IP rating, or voltage).
- Your application demands **high torque, three-phase power, or high efficiency**, as this motor may not meet those needs.
- You cannot confirm the **authenticity or quality** of the motor (risk of counterfeit or damaged units).
- The motor lacks **warranty or technical support**, making repairs difficult.
#### **Recommended Actions:** 1. **Request a Full Datasheet:**Contact the supplier or manufacturer to obtain the complete technical specifications, including torque curves, efficiency, and mounting details.
2. **Compare with Alternatives:**- If your load requires **high torque**, consider a **three-phase motor** or a motor with a **higher horsepower rating**.
- If energy efficiency is critical, look for **IE3 or IE4-rated motors**.
- If space is limited, verify the **exact frame size** (e.g., NEMA 143, IEC 80) to ensure compatibility.
3. **Test or Consult an Expert:**If possible, **physically inspect the motor** before purchase or consult an electrician/mechanical engineer to confirm compatibility with your setup.
4. **Consider New vs. Used:**- **New motors** from reputable brands (e.g., Siemens, TECO, or CEG) offer better reliability and warranties.
- **Used/refurbished motors** can be cost-effective but require thorough inspection for wear (e.g., bearings, windings).
5. **Budget for Additional Components:**Ensure you account for **starters, VFD (if needed), couplings, and protective enclosures** if not already included.
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### **Final Recommendation:****Proceed with caution and thorough verification.** The CEG 0005564 motor *could* be a suitable choice for moderate single-phase applications where the specifications align perfectly with your needs. However, **without clear confirmation of dimensions, torque, and environmental suitability**, the risks of incompatibility or poor performance outweigh the benefits.
**Best course of action:**- **Do not purchase without a verified datasheet** confirming all critical specifications.
- **Compare with alternative motors** (e.g., three-phase, higher efficiency) if your application demands them.
- **Buy from an authorized distributor** to avoid counterfeit or damaged units.
- **Consult an engineer** if unsure about mechanical or electrical compatibility.
If the motor meets all your requirements after verification, it may be a **cost-effective and reliable option**. Otherwise, consider a more specialized or higher-quality motor to ensure optimal performance and longevity.
Expedited or next day air is available on your shippers number. Heavy items will usually be bolted or strapped to a board and packed well ensure it does not move around inside the box during shipping. Location A-1-2 We Combine Shipping.
KAE Industrial. Please visit the following address to do so. Phase Single. Type-mm 71D2-OML.
Sale is for One 1 Used CEG Electric Motor 0.9 KW Speed 3300 RPM 110 vac 0005564 0118mm 71D2-OML. This will run on 110 volts Current Only. Rating CONT.