FRANKLIN ELECTRIC 1603007402 Motor Rpm 411020101 1/4HP 1725 115/230V

( Brand: Franklin Electric ), ( Manufacturer Part Number: 1603007402 ), ( Part Type: 230v Motor ), ( Rated/full-load Torque: 0.38 Lb/ft ), ( Full Load Amps: 3.8/1.9 ), ( Rated Load: Hp ), ( Iec Frame Size: 71 ), ( Ac Frequency Rating: 60 Hz ), ( Enclosure Type: Tefc ), ( Base Rpm: 3450 Rpm ), ( Shaft Type: D Profile ), ( Ac Motor Type: Induction/asynchronous ), ( Shaft Diameter: 5/8 In ), ( Insulation Class: B ), ( Mounting Type: Base-mounted, Foot-mounted ), ( Current Type: Ac ), ( Service Factor: 1.15 ), ( Nominal Rated Input Voltage: 115/230 Vac ), ( Ac Phase: Single Phase )

Review FRANKLIN ELECTRIC 1/4hp Ph Motor Rpm 115/230v

The **Franklin Electric 1603007402 411020101 1/4 Horsepower Motor** is a robust, high-performance electric motor engineered for reliability, efficiency, and versatility in demanding applications. Designed with precision engineering, this compact yet powerful motor delivers consistent performance at **1725 RPM**, making it ideal for a wide range of residential, commercial, and industrial systems where dependable operation is critical. With a **1/4 horsepower (0.25 HP)** output, it provides sufficient torque and speed to handle tasks such as water circulation, HVAC systems, pool and spa equipment, or other mechanical drives requiring a balanced blend of power and efficiency. The motor operates seamlessly on both **115V and 230V** single-phase power supplies, offering flexibility in installation and compatibility with various electrical setups without the need for additional voltage converters.

Constructed with durable materials, this motor features a **cast iron housing**, which ensures long-term durability and resistance to wear, vibration, and thermal stress. The internal components, including the **ball-bearing assembly**, are precision-machined to minimize friction and extend the motor s operational lifespan, reducing maintenance requirements and downtime. The sealed design prevents the ingress of dust, moisture, and debris, making it suitable for both indoor and outdoor environments where exposure to the elements is a concern. Additionally, the motor s **NEMA Premium efficiency** standards contribute to lower energy consumption, helping to reduce operational costs while maintaining optimal performance.

The **411020101** model designation indicates a specific configuration tailored for applications requiring a **1/4 HP motor with a 1725 RPM output**, often found in systems like **sump pumps, transfer pumps, or small-scale water treatment units**. Its compact yet sturdy frame allows for easy integration into tight spaces, while the **direct-drive design** ensures smooth and efficient power transmission. Whether used in residential basements to prevent flooding or in commercial settings to maintain fluid flow in critical systems, this motor delivers the reliability and performance needed to keep operations running smoothly. With minimal noise generation and a focus on longevity, the Franklin Electric 1603007402 stands as a dependable choice for engineers, contractors, and maintenance professionals seeking a motor that combines strength, efficiency, and ease of use.

### **Franklin Electric 1/4 HP Motor (Model 1603007402, 411020101, 1725 RPM, 115/230V) Pros and Cons**

#### **Pros**

1. **Reliable Brand Reputation** Franklin Electric is a well-established manufacturer known for durable water pump motors, particularly in residential and light commercial applications. Their motors are widely used in HVAC systems, sump pumps, and well pumps, which speaks to their reliability.

- **Sump pumps** (especially for basements or crawl spaces)

- **Well pumps** (for shallow wells or supplementary systems)

- **HVAC systems** (as a blower motor or circulation pump)

- **Irrigation pumps** (for small-scale watering systems)

The 1725 RPM speed is typical for centrifugal pumps, ensuring efficient fluid movement without excessive wear.

3. **Dual Voltage (115V/230V)** The ability to operate on both single-phase voltages (115V or 230V) makes this motor versatile for different electrical setups. This is particularly useful if you need flexibility in installation or if your system may require voltage adjustments.

4. **Standardized Sizing** The motor s dimensions and mounting configuration (likely NEMA or similar standard) ensure compatibility with many aftermarket pumps and replacement applications. This reduces the risk of fitment issues when replacing an existing motor.

5. **Cost-Effective for Basic Needs** For low-to-moderate demand applications, this motor offers a balance between performance and price. It is generally more affordable than high-efficiency or premium-brand alternatives while still delivering adequate power.

6. **Easy to Replace** Since Franklin Electric motors are widely available, finding replacement parts or a new unit is straightforward. Many hardware stores, online retailers, and pump suppliers stock this model.

7. **Decent Lifespan with Proper Maintenance** With regular upkeep (cleanliness, lubrication if applicable, and avoiding overload), this motor can last **10 15 years** or more, especially in non-corrosive environments.

---

#### **Cons**

- Large-scale irrigation systems requiring high GPM (gallons per minute).

- Deep well pumps with significant head pressure.

- Commercial HVAC systems with high airflow resistance.

If your application requires more power (e.g., 1/2 HP or higher), this motor will struggle and may overheat or fail prematurely.

2. **Basic Efficiency** Unlike newer **IE3 or premium efficiency motors**, this is likely a **standard efficiency model**. While it won t consume excessive power for its size, it may not be as energy-efficient as modern alternatives, leading to slightly higher electricity costs over time.

3. **Limited Warranty** Franklin Electric typically offers a **1-year limited warranty** on motors, which is standard for the industry. If the motor fails prematurely due to manufacturing defects, you ll need to cover repair/replacement costs out of pocket unless you have extended warranty coverage.

4. **Potential for Overloading** If installed in a system with **higher resistance or head pressure than intended**, the motor may overheat or burn out. Always check the **total dynamic head (TDH)** and **flow rate** requirements of your pump system to ensure compatibility.

5. **Sensitivity to Contaminants** If used in **dirty water applications** (e.g., sump pumps in areas with sediment), the motor may experience **premature wear** due to debris entering the housing or impeller. Regular maintenance is essential.

6. **No Built-In Protection Features** Unlike some modern motors, this may lack **thermal overload protection** or **automatic reset mechanisms**. If the motor overheats, it could fail without warning, potentially damaging the connected pump or system.

7. **Compatibility Issues with Non-Standard Pumps** While this motor is standard-sized, **custom or non-standard pump housings** may require additional adapters or modifications, adding complexity to installation.

---

### **Conclusion**

The **Franklin Electric 1/4 HP motor (1603007402)** is a **solid, budget-friendly choice** for **light-duty to moderate-duty applications** such as sump pumps, small well systems, or basic HVAC circulation. It offers **reliability, dual-voltage flexibility, and ease of replacement**, making it a practical option for homeowners and contractors working on standard systems.

However, it is **not ideal for high-demand or heavy-load applications**, where a **higher horsepower motor (e.g., 1/2 HP or 3/4 HP)** would be more appropriate. Additionally, while durable, it lacks the **energy efficiency and advanced protection features** of premium motors, which may be worth considering for long-term cost savings.

If your application **matches the motor s specifications** (1725 RPM, 1/4 HP, suitable head/flow requirements), this is a **good purchase**. If your needs exceed its capacity, **upgrading to a more powerful motor** would be wiser to avoid premature failure and system inefficiencies.

---

### **Recommendation**

- You need a **replacement for a failing 1/4 HP pump motor** in a sump pump, small well system, or low-flow HVAC application.

- Your system s **flow and head requirements** are within the motor s capabilities (verify with pump curves).

- You prioritize **affordability and brand reliability** over maximum efficiency.

- You can **maintain the motor properly** (cleanliness, regular inspections).

- Your application requires **higher horsepower (e.g., 1/2 HP or more)** due to high head pressure or flow demands.

- You want **higher efficiency** (look for **IE3 or premium efficiency motors**).

- Your system operates in **extremely dirty or corrosive environments**, where a **sealed or corrosion-resistant motor** would be better.

- You need **extended warranty coverage** (some brands offer 5-year warranties).

For most **residential sump pumps or small irrigation systems**, this motor is a **safe and practical choice**. For **commercial, high-flow, or deep-well applications**, research a **higher-rated motor** to ensure longevity and performance.

Details:

Motor: 1/3 HP. This unit was lightly used for approximately one year pumping vegetable oil and has been well cared. Type: Centrifugal pump. Clean condition and ready for service.

Includes pump and motor as shown. Application history: Vegetable oil transfer. Built to a much higher standard than consumer pumps. Please review photos for exact condition and feel free to message with any questions.

Heavy-duty industrial centrifugal pump by Franklin Electric Jensen.

part #: 1603007402 prices

• $77.50-$500.00

specifications oelemot:

• brand: Franklin Electric
• mpn: 1603007402
• part type: 230v Motor
• rated/full-load torque: 0.38 Lb/ft
• full load amps: 3.8/1.9
• rated load: Hp
• iec frame size: 71
• ac frequency rating: 60 Hz
• enclosure type: Tefc
• base rpm: 3450 Rpm
• shaft type: D Profile
• ac motor type: Induction/asynchronous
• shaft diameter: 5/8 In
• insulation class: B
• mounting type: Base-mounted, Foot-mounted
• current type: Ac
• service factor: 1.15
• nominal rated input voltage: 115/230 Vac
• ac phase: Single Phase

payments oelemot:

• credit card: Mastercard
• wallet: Google-pay
• other

shipping oelemot:

• service: USPS Ground Advantage
• transit: 7-10 Days
• carrier: USPS
• type: Calculated
• class: Standard
• cost: $54.89

offer oelemot:

• options: Ship-to-home
• sold: 0
• started: February 10, 2026
• availability: In Stock
• best offers: True
• quantity: 1

seller oelemot:

• # reviews: 5
• city: DeKalb, Illinois
• rating: 100.0%

returns oelemot:

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

general oelemot:

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

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