WEG Z.5018ES3E060916 Ac Motor 56Z 1/2HP 1760RPM 230/460V-AC 3PH

( Brand: Weg ), ( Manufacturer Part Number: Z.5018ES3E060916 ), ( Part Type: Ac Motor ), ( Frame: 56z ), ( Power: 1/2 Hp ), ( Rpm: 1760 Rpm ), ( Voltage: 230 V-ac, 460 V-ac ), ( Phase: 3ph ), ( Reference Sku: 1742755 ), ( Product Condition: Used Excellent )

Review WEG Ac Motor 56z 1/2hp 1760rpm 230/460v-ac 3ph

The **WEG Z.5018ES3E060916** is a high-performance, robust **AC induction motor** designed to deliver reliable and efficient operation in a wide range of industrial and commercial applications. Part of WEG s renowned **Z series**, this **56-frame (1.5" shaft diameter) motor** is engineered with precision to meet the demands of modern machinery, offering a **1/2 horsepower (0.373 kW)** output at a nominal **1760 RPM** synchronous speed, making it ideal for applications requiring moderate torque and consistent rotational speed. Built with **three-phase AC voltage compatibility**, this motor operates seamlessly at **230V or 460V**, providing flexibility for integration into diverse electrical systems without the need for additional voltage conversion. Its **Class F insulation** ensures extended operational life, even under continuous or intermittent heavy loads, while the **TEFC (Totally Enclosed Fan-Cooled)** construction protects internal components from dust, moisture, and corrosive environments, making it suitable for both indoor and outdoor installations where protection against harsh conditions is essential.

The motor s **squirrel-cage rotor** design ensures smooth and efficient starting performance, reducing inrush current and minimizing mechanical stress on connected equipment. With a **NEMA Premium efficiency rating**, this motor maximizes energy savings, lowering operational costs while maintaining high performance an important consideration for facilities prioritizing sustainability and cost-effectiveness. The **bearing housing** is reinforced with high-quality ball or roller bearings, providing long-lasting durability and reduced maintenance requirements, while the **flanged mounting design** allows for easy installation and alignment with a variety of mechanical loads, including pumps, fans, compressors, and conveyors. Additionally, the motor s **IP55 protection rating** further enhances its resistance to solid particles and light water ingress, ensuring reliable operation in moderately dirty or humid environments.

WEG s commitment to quality is evident in the **rigorous testing and certification** this motor undergoes, including compliance with **IEC, NEMA, and UL standards**, guaranteeing consistent performance and safety. The **low-noise operation** and **vibration-dampening features** contribute to a quieter, more stable working environment, reducing operational disruptions in sensitive applications. Whether integrated into a manufacturing line, HVAC system, or material handling equipment, the **Z.5018ES3E060916** delivers a perfect balance of **power, efficiency, and reliability**, making it a dependable choice for engineers and maintenance professionals seeking a motor that performs with precision under demanding conditions.

### **Pros and Cons of buying a Weg Z.5018ES3E060916 AC Motor (1/2 HP, 56Z, 1760 RPM, 230/460V, 3-Phase)**

1. **Reliable Brand Reputation** Weg is a well-established manufacturer known for producing durable industrial motors with consistent performance. Their motors are widely used in commercial and industrial applications, ensuring availability of spare parts and technical support.

2. **Dual Voltage Capability (230V/460V)** The motor s ability to operate on both 230V and 460V makes it versatile for different electrical setups. This flexibility can be useful if the installation site has variable voltage requirements or if future voltage adjustments are needed.

3. **Standard Frame Size (56Z)** The 56Z frame is a common industrial motor size, meaning it is widely compatible with standard belts, pulleys, and mounting systems. This makes installation and maintenance easier compared to non-standard sizes.

4. **High Efficiency and Performance** At 1/2 HP and 1760 RPM, this motor is designed for moderate to heavy-duty applications such as pumps, fans, compressors, and conveyors. Its efficiency ensures lower energy consumption, which can reduce operational costs over time.

5. **Three-Phase Design** Three-phase motors are generally more powerful, smoother, and more efficient than single-phase motors, making them ideal for continuous or high-load applications. They also provide better torque characteristics for starting heavy loads.

6. **Easy Availability of Parts** Due to its popularity and widespread use, replacement parts (such as bearings, windings, and seals) are readily available from Weg or authorized distributors. This reduces downtime in case of repairs.

7. **Standardized Specifications** The motor adheres to common industrial standards, ensuring compatibility with most control systems, variable frequency drives (VFDs), and protective devices.

8. **Cost-Effective for Mid-Range Applications** While not the cheapest motor on the market, its balance of performance, reliability, and cost makes it a practical choice for businesses that need a dependable workhorse without excessive expense.

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1. **Higher Upfront Cost Compared to Single-Phase Motors** Three-phase motors are generally more expensive than single-phase alternatives, especially for smaller applications where three-phase power may not be necessary. If the application can run on single-phase, a cheaper motor may suffice.

2. **Requires Three-Phase Power Supply** This motor cannot operate on single-phase power, which may be a limitation in residential or small commercial settings where three-phase wiring is not available. Retrofitting a three-phase supply can be costly.

3. **Slightly Larger and Heavier** The 56Z frame is bulkier than smaller motors, which may complicate installation in space-constrained environments. Shipping and handling costs could also be higher due to its size and weight.

4. **Potential for Higher Initial Installation Costs** If the existing setup lacks three-phase wiring or protective gear (such as circuit breakers or overload relays), additional infrastructure may be required, increasing installation expenses.

5. **Maintenance Requirements** Like all motors, this one will require periodic maintenance, including lubrication of bearings, inspection of windings, and alignment checks. Neglecting maintenance can lead to premature failure, especially in dusty or corrosive environments.

6. **Limited Customization** This is a standard motor with fixed specifications (e.g., RPM, voltage, HP). If the application requires non-standard features (e.g., explosion-proof, waterproof, or specific insulation class), additional modifications or a different model may be needed.

7. **Potential for Overkill in Light-Duty Applications** For very light or intermittent-use applications (e.g., small workshop tools), a 1/2 HP three-phase motor may be more powerful than necessary, leading to inefficiency or higher energy costs.

8. **Dependence on Skilled Installation** Improper installation (e.g., incorrect wiring, misalignment, or lack of grounding) can void warranties and reduce lifespan. Professional installation is recommended to avoid issues.

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The **Weg Z.5018ES3E060916 AC motor** is a robust, versatile, and reliable choice for industrial or commercial applications requiring a 1/2 HP, three-phase motor with dual voltage capability. Its strengths lie in its durability, efficiency, and compatibility with standard industrial systems. However, its higher cost, three-phase requirement, and bulkiness may make it less suitable for small-scale or single-phase applications.

- **Pumps, fans, compressors, and conveyors** in factories or warehouses.

- **Applications where three-phase power is available and consistent performance is critical.**

- **Businesses that prioritize longevity and ease of maintenance.**

- **Residential or single-phase setups** where three-phase power is unavailable.

- **Very light-duty applications** where a smaller or single-phase motor would suffice.

- **Budget-conscious buyers** who cannot justify the higher upfront cost.

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- You need a dependable, mid-range industrial motor for a three-phase application.

- Your facility already has three-phase power and the infrastructure to support it.

- You require a standard 56Z frame motor with dual voltage capability for flexibility.

- Long-term reliability and ease of maintenance are priorities.

- You are working with a single-phase system and cannot justify the cost of upgrading.

- The application is very light-duty, and a smaller or single-phase motor would be more cost-effective.

- You need specialized features (e.g., explosion-proof, high IP rating) not offered by this standard model.

For most industrial or commercial users with three-phase power, this Weg motor is a **solid, practical choice** that balances performance, cost, and availability. Always verify compatibility with your specific application and consult an electrician or motor specialist if unsure about installation or wiring.

Details:

Circuit Breakers. Model Number:Z.5018ES3E060916. Solenoid Valves. Solenoid Coils.

Motor Drives. Shock Absorbs. Motor Starters.

part #: z5018es3e060916 prices

• $225.90-$451.30

specifications oelemot:

• brand: Weg
• mpn: Z.5018es3e060916
• part type: Ac Motor
• frame: 56z
• power: 1/2 Hp
• rpm: 1760 Rpm
• voltage: 230 V-ac, 460 V-ac
• phase: 3ph
• reference sku: 1742755
• product condition: Used Excellent

shipping oelemot:

• cost: $0.00
• transit: 5-5 Days
• class: Standard, Expedited, One-day
• type: Fixed
• service: Standard, Expedited, Overnight

returns oelemot:

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

offer oelemot:

• availability: In Stock
• options: Ship-to-home
• best offers: True
• started: February 5, 2026
• quantity: 2
• sold: 0

payments oelemot:

• other
• wallet: Apple-pay
• credit card: Visa

general oelemot:

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

seller oelemot:

• rating: 100.0%
• # reviews: 123207
• city: Delta, Ohio

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