LEESON 114456.00 Electric Motor Rpm Vac 1725 230/460 1.5 56HC 3-PHASE

( Brand: Leeson ), ( Manufacturer Part Number: 114456.00 ), ( Part Type: Hp Motor ), ( Rated Load: Hp ), ( Enclosure Type: Odp ), ( Shaft Type: Keyed ), ( Shaft Diameter: 5/8 In ), ( Insulation Class: B ), ( Reversible/non-reversible: Reversible ), ( Current Type: Ac ), ( Service Factor: 1.15 ), ( Ac Phase: Three Phase )

Review LEESON Electric Motor Rpm 230/460 Vac 1.5 Hp 3-phase

The **Leeson 114456.00** is a robust, high-performance **1.5 horsepower, 3-phase electric motor** engineered for reliability, efficiency, and versatility in industrial, commercial, and heavy-duty applications. Designed with precision, this **1725 RPM** motor operates seamlessly across a dual-voltage range of **230/460 volts AC**, making it an ideal choice for facilities requiring flexibility in power distribution without the need for additional voltage conversion. The **56HC frame size** ensures a compact yet sturdy construction, balancing power output with space efficiency, while its **NEMA Premium efficiency rating** delivers optimal energy savings, reducing operational costs and environmental impact. Built with **high-grade silicon steel laminations** and a **high-performance rotor**, this motor minimizes energy loss and maximizes torque, ensuring consistent performance under varying load conditions. Its **IP54 protection rating** provides robust defense against dust, dirt, and splashing water, making it suitable for both clean and moderately harsh environments. The **Class F insulation** enhances thermal resistance, extending the motor s lifespan and reducing maintenance requirements. Featuring a **sleeve-bearing design**, the 114456.00 offers smooth, low-vibration operation, contributing to quieter machinery and reduced wear on connected equipment. Whether integrated into conveyor systems, pumps, compressors, or industrial machinery, this motor delivers **durable, dependable power** with minimal downtime. Leeson s reputation for quality engineering ensures that this motor adheres to strict industry standards, providing a balance of performance, durability, and cost-effectiveness for demanding applications.

### **Pros and Cons of buying a Leson 114456.00 Electric Motor (1.5 HP, 1725 RPM, 230/460VAC, 3-Phase, 56HC)**

1. **Reliable Performance for General Applications** The 1.5 HP rating makes it suitable for light to moderate industrial, commercial, or agricultural tasks such as pumps, fans, compressors, and conveyors. Its 1725 RPM speed is standard for many standard mechanical loads, reducing the need for additional gearing.

2. **Dual Voltage (230/460VAC)** The ability to operate on both 230V and 460V systems provides flexibility in different electrical setups, making it adaptable to various installations without requiring voltage conversion.

3. **Three-Phase Design** Three-phase motors are generally more efficient and provide smoother operation compared to single-phase motors, making them ideal for continuous or heavy-duty applications.

4. **Standard NEMA Frame (56HC)** The NEMA 56 frame is a common industrial size, meaning replacement parts, accessories, and maintenance tools are widely available. This reduces downtime and repair costs.

5. **Potential Cost-Effectiveness** As a mid-range motor, it may offer a balance between price and performance, avoiding the high cost of premium motors while still providing reliable operation for standard applications.

6. **Compatibility with Common Drives** The 1725 RPM speed is compatible with variable frequency drives (VFDs) if speed control is required, allowing for energy savings and extended motor life in variable-load applications.

7. **Brand Reputation (Leson)** Leson is a well-known manufacturer of electric motors, offering a balance between affordability and quality. Their motors are often used in industrial, agricultural, and commercial sectors.

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1. **Limited Horsepower for Heavy-Duty Work** At only 1.5 HP, this motor may struggle with high-torque applications such as heavy-duty pumps, large compressors, or continuous high-load machinery. Oversizing could lead to inefficiency or overheating.

2. **No Built-In Protection Features** Unless specified otherwise, this motor may lack built-in overload protection, thermal protection, or explosion-proof certification. Additional protective relays or enclosures may be required for safety in certain environments.

3. **Potential for Higher Maintenance Costs** While NEMA 56 motors are common, if the motor is not properly maintained (e.g., lubrication, alignment, cooling), it could lead to premature wear, reduced efficiency, or failure.

4. **Energy Consumption** Like most induction motors, it may not be as energy-efficient as premium IE3 or IE4 motors, especially in applications where energy costs are a significant factor.

5. **Limited Customization** Standard motors like this one may not offer custom features such as specific mounting options, IP ratings (e.g., dust/waterproof), or special enclosures unless purchased as part of a custom order.

6. **Potential for Overheating in Poor Ventilation** If installed in an enclosed or poorly ventilated space, the motor may overheat, especially under continuous load. Adequate cooling must be ensured.

7. **Dependence on Power Quality** Three-phase motors are sensitive to voltage imbalances, harmonics, or power surges. Poor power quality can reduce efficiency, increase wear, or cause premature failure.

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The **Leson 114456.00 1.5 HP, 1725 RPM, 230/460VAC, 3-phase motor** is a **practical choice for light to moderate industrial, agricultural, or commercial applications** where a reliable, standard motor is needed. Its dual-voltage capability, NEMA 56 frame compatibility, and reasonable power output make it versatile for many tasks. However, it is **not ideal for high-torque, continuous heavy-duty, or energy-sensitive applications** without additional modifications (e.g., VFDs, protective relays).

If the application involves **high starting torque, frequent load changes, or harsh environmental conditions**, a higher horsepower motor (e.g., 2.0 HP or above), a premium efficiency motor, or a motor with built-in protection features may be more suitable. Additionally, ensuring proper installation, maintenance, and power quality management will extend its lifespan and performance.

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- You need a **reliable, cost-effective motor** for standard applications like fans, small pumps, or conveyors.

- Your setup requires **both 230V and 460V compatibility**.

- You can **maintain proper ventilation and cooling**.

- Additional protective measures (e.g., overload relays) are implemented.

- The application requires **higher horsepower (2.0 HP ) or continuous heavy-duty operation**.

- You need **premium efficiency (IE3/IE4) or energy-saving features**.

- The environment is **harsh (explosion-proof, high-dust, or high-moisture)**.

- You require **custom mounting, IP-rated enclosures, or special protection features**.

For most **general-purpose, low-to-moderate load applications**, this motor is a **solid, budget-friendly option** with sufficient performance. However, always verify the **specific load requirements, power supply conditions, and maintenance capabilities** before finalizing the purchase.

Details:

Sale is for One Used Leeson 114456.00 Electric Motor 1725 Rpm 230/460 VAC 1.5 Hp 56HC 3-Phase. Expedited or next day air is available on your shippers number. Please visit the following address to do so. Specs from Leeson;.

We Combine Shipping. Technical Specifications: Electrical Type:Squirrel Cage Induction Run Starting Method:Across The Line, Poles:4Rotation:Reversible, Resistance Main:3.02 Ohms Mounting:Rigid Base, Motor Orientation:Horizontal Drive End Bearing:Ball, Opp Drive Bearing:Ball Frame Material:Rolled Steel, Shaft Type:NEMA 56Assembly/Box Mounting:F1 OUT ODE BRKT RADIAL. This comes as shown. This Ships Fast Free.

Nameplate Specifications: Phase:3Output HP:1.50 Hp, Output KW:1.1 kW voltage :230/460 V, Speed:1725 rpm Service Factor:1.15, Frame:56HCEnclosure:Drip Proof, Thermal Protection:No Protection Efficiency:80 %, Ambient Temperature:40 Frequency:60 Hz, Current:4.6/2.3 Power Factor:76, Duty:Continuous Insulation Class:B, Design Code:BKVA Code:K, Drive End Bearing Size:6203Opp Size:6203, UL::Y, CE:NIP Code:22, Number of Speeds:1. KAE Industrial. Location P-3-3. This has light scratches shown in photos.

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.

part #: 11445600 prices

• $149.99-$883.99

specifications oelemot:

• brand: Leeson
• mpn: 114456.00
• part type: Hp Motor
• rated load: Hp
• enclosure type: Odp
• shaft type: Keyed
• shaft diameter: 5/8 In
• insulation class: B
• reversible/non-reversible: Reversible
• current type: Ac
• service factor: 1.15
• ac phase: Three Phase

payments oelemot:

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

offer oelemot:

• availability: In Stock
• sold: 0
• quantity: 1
• best offers: True
• options: Ship-to-home
• started: March 6, 2026

returns oelemot:

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

shipping oelemot:

• carrier: FedEx
• type: Calculated
• class: Standard
• cost: $0.00
• service: FedEx Ground / FedEx Home Delivery
• transit: 4-7 Days

seller oelemot:

• # reviews: 11447
• city: Wooster, Ohio
• rating: 100.0%

general oelemot:

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

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