SEW-EURODRIVE DRE90L4BE2HF-FF Ac Motor DRE90L4BE2HF/FF 1.5KW 1740RPM 240/480V-AC 3PH

( Brand: Sew-eurodrive ), ( Manufacturer Part Number: DRE90L4BE2HF/FF ), ( Part Type: Ac Motor ), ( Power: 1.5 Kw ), ( Rpm: 1740 Rpm ), ( Voltage: 240 V-ac, 480 V-ac ), ( Phase: 3ph ), ( Reference Sku: 1759336 ), ( Product Condition: Used Excellent )

Review SEW EURODRIVE Dre90l4be2hf/ff Ac Motor 1.5kw 1740rpm 240/480v-ac 3ph

The **SEW-EURODRIVE DRE90L4BE2HF/FF 1.5 kW AC Motor** is a high-performance, compact yet robust electric motor designed to deliver exceptional efficiency, reliability, and precision in industrial and commercial applications. Part of SEW-EURODRIVE s renowned DRE90 series, this motor combines cutting-edge engineering with a modular, space-saving design, making it an ideal choice for demanding environments where performance and durability are paramount. With a rated power output of **1.5 kW (2 horsepower)** at a nominal speed of **1,740 RPM**, this three-phase AC motor operates seamlessly across dual voltage configurations of **240V or 480V**, offering versatility for integration into diverse electrical systems without the need for additional voltage conversion. Its **IE3 energy efficiency classification** ensures optimal power consumption, reducing operational costs while minimizing environmental impact a critical consideration for modern, sustainability-focused industries.

The motor s **IP55 protection rating** provides robust defense against dust, dirt, and water splashes, making it suitable for both clean and mildly corrosive environments, including manufacturing plants, conveyor systems, and HVAC applications. Its **B3 starting torque class** ensures smooth acceleration and consistent performance under load, while the **Class F insulation system** enhances thermal endurance, extending the motor s operational lifespan even under continuous or intermittent heavy-duty conditions. The **can-opened bearing design** (indicated by the "HF" suffix) further contributes to longevity by reducing friction and wear, thereby lowering maintenance requirements and downtime.

SEW-EURODRIVE s signature **DRE90 series** is renowned for its **compact yet robust construction**, featuring a **flanged mounting system** that simplifies installation and alignment with minimal space constraints. The motor s **aluminum housing** strikes an optimal balance between weight reduction and structural integrity, while its **integrated cooling fins** facilitate efficient heat dissipation, ensuring stable operation even during prolonged use. The **FF (flange face) mounting variant** provides flexibility in coupling configurations, allowing seamless integration with gearboxes, variable speed drives, or other mechanical components without the need for additional adapters.

Beyond its technical specifications, the DRE90L4BE2HF/FF embodies SEW-EURODRIVE s commitment to **modularity and adaptability**, enabling easy customization for specific applications through optional accessories such as **thermal protection, encoder feedback, or explosion-proof variants** (available upon request). Its **low vibration and noise levels** contribute to a quieter, more comfortable working environment, while the **high starting torque-to-inertia ratio** ensures reliable performance in applications requiring rapid acceleration or frequent starts and stops. Whether deployed in **packaging machinery, material handling systems, or industrial pumps**, this motor delivers the precision, efficiency, and reliability expected of a premium SEW-EURODRIVE solution proving that superior engineering is not just a feature, but a standard.

### **Pros and Cons of buying a SEW-EURODRIVE DRE90L4BE2HF/FF AC Motor (1.5 kW, 1740 RPM, 240/480V, 3-Phase)**

#### **Pros**

1. **High Reliability and Durability**

SEW-EURODRIVE is a well-established brand known for manufacturing robust industrial motors. This model is designed for continuous operation, making it suitable for heavy-duty applications in manufacturing, conveyor systems, and automation.

2. **Efficient Performance**

The motor operates at 1.5 kW (2 hp) with a standard speed of 1740 RPM, which is optimal for many industrial processes. Its efficiency rating ensures lower energy consumption compared to older models, reducing operational costs over time.

3. **Dual Voltage Compatibility (240V/480V)**

The ability to operate on both 240V and 480V systems provides flexibility in different industrial setups, avoiding the need for additional voltage conversion equipment.

4. **Standardized Design for Easy Integration**

The DRE90 series follows common industrial motor standards, making it compatible with most standard gearboxes, variable frequency drives (VFDs), and mechanical couplings. This simplifies installation and maintenance.

5. **Low Maintenance Requirements**

SEW-EURODRIVE motors are designed with sealed bearings and efficient cooling, reducing the frequency of maintenance interventions. This is particularly advantageous in environments where downtime must be minimized.

6. **Good Availability of Spares and Support**

As a globally recognized brand, SEW-EURODRIVE has extensive distribution networks, ensuring easy access to replacement parts, technical support, and service manuals.

7. **Suitable for Various Applications**

The motor s 1.5 kW rating and 1740 RPM make it versatile for applications such as pumps, fans, compressors, and machinery in food processing, packaging, and material handling industries.

8. **Energy Savings with VFD Compatibility**

When paired with a variable frequency drive (VFD), this motor can operate at partial loads with significant energy savings, further enhancing cost efficiency.

---

#### **Cons**

1. **Higher Upfront Cost**

Compared to generic or lesser-known brands, SEW-EURODRIVE motors typically come with a higher initial purchase price. This may be a barrier for small businesses or startups with limited budgets.

2. **Potential Overkill for Light-Duty Applications**

If the application requires only intermittent or very light loads, a 1.5 kW motor may be more powerful than necessary, leading to unnecessary energy consumption and higher costs.

3. **Dependence on Qualified Technicians for Installation and Maintenance**

While the motor is reliable, improper installation (e.g., incorrect alignment, overloading, or poor wiring) can reduce its lifespan. Skilled labor may be required for optimal performance.

4. **Limited Customization Options**

This is a standard off-the-shelf motor, and custom modifications (e.g., special enclosures, unique mounting configurations) may require additional costs or lead time.

5. **VFD Compatibility May Require Additional Investment**

While the motor works well with VFDs, purchasing a compatible drive (e.g., from SEW-EURODRIVE or other brands) adds to the overall cost. However, this is often justified by long-term energy savings.

6. **Potential for Overheating in Poorly Ventilated Environments**

Like most motors, the DRE90L4BE2HF/FF relies on adequate ventilation to prevent overheating. In enclosed or poorly ventilated spaces, additional cooling measures (e.g., forced air) may be necessary.

7. **Longer Lead Times for Custom Orders or Bulk Purchases**

Depending on the supplier and regional availability, ordering in bulk or requesting custom configurations might result in extended delivery times.

---

### **Conclusion**

The **SEW-EURODRIVE DRE90L4BE2HF/FF 1.5 kW, 1740 RPM, 240/480V motor** is an excellent choice for industrial applications requiring reliability, efficiency, and long-term performance. Its dual-voltage capability, compatibility with VFDs, and low maintenance needs make it a strong investment for businesses prioritizing durability and operational efficiency.

However, the higher upfront cost and potential over-specification for lighter applications may not justify the purchase for all users. If budget constraints are a concern, alternatives like high-quality generic motors (e.g., from reputable brands like ABB, Siemens, or local manufacturers) could be considered, provided they meet the same performance and reliability standards.

For most **heavy-duty, continuous-duty industrial applications**, this motor is highly recommended due to its proven track record and cost-effectiveness over its lifespan.

### **Recommendation**

- **Buy if:** You need a reliable, high-performance motor for continuous industrial use, can justify the higher upfront cost, and require flexibility in voltage compatibility. It is ideal for applications like conveyors, pumps, compressors, or machinery in manufacturing environments.

- **Consider alternatives if:** Your application is light-duty or intermittent, budget is tight, or you require highly customized features not offered by standard models. In such cases, compare with other reputable brands or consult an engineer to ensure the motor s specifications align perfectly with your needs.

- **Pair with:** A compatible VFD (e.g., SEW-EURODRIVE s own drives or third-party options like Danfoss or Siemens) to maximize energy efficiency and operational flexibility. Ensure proper installation and maintenance to extend the motor s lifespan.

Details:

Solenoid Valves. Motor Drives. Safety and Security. Solenoid Coils.

Motor Starters. Circuit Breakers. Shock Absorbs.

part #: dre90l4be2hf prices

• $366.64-$950.00

specifications oelemot:

• brand: Sew-eurodrive
• mpn: Dre90l4be2hf/ff
• part type: Ac Motor
• power: 1.5 Kw
• rpm: 1740 Rpm
• voltage: 240 V-ac, 480 V-ac
• phase: 3ph
• reference sku: 1759336
• product condition: Used Excellent

returns oelemot:

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

offer oelemot:

• best offers: True
• quantity: 1
• availability: In Stock
• sold: 0
• options: Ship-to-home
• started: April 4, 2026

general oelemot:

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

payments oelemot:

• credit card: Visa
• wallet: Paypal
• other

shipping oelemot:

• type: Fixed
• service: Standard, Expedited, Overnight
• transit: 6-6 Days
• class: Standard, Expedited, One-day
• cost: $0.00

seller oelemot:

• # reviews: 126512
• city: Delta, Ohio
• rating: 100.0%

Sew-eurodrive DRE90L4BE2HF Is Similar To:

• 100pn Sew-eurodrive 50 Motors In (40.4% similar) ...(March 26th, 2017)
• 31c015-503-4-00 Sew Eurodrive Movitrac Kva Drive Tb (27.1% similar) Sew eurodrive 31C015 offtrack v this item is used. Marketing, listing apps, application. 8 voltage : vac used, in working condition...(April 2nd, 2018)
• 35n528t849g1 Baldor Sew Eurodrive Electric Motor Rpm (38.8% similar) Specifications: brand: Sew-eurodrive 1/2 hp 230V. Sew eurodrive 1/2 hp electric motor 230V 1700 rpm 3-PHASE up for offer is a used. The connections are in good condition. This item was wired up and it powered on properly. Please refer to the photos below for more details on item. This item is in ...(March 27th, 2018)
• 802 2658 826 058 3 Bw Sew Eurodrive Ohm Resistor Tsc (31.3% similar) This item is used. Sew eurodrive 3 Be ohm 250 w resistor SC PRD7 manufacturer: eurodrive model: 802 2658TYPE: 072 used, in working condition. Marketing, listing apps, application...(June 17th, 2018)
• 8238278 Sew Eurodrive Mwf11a Setpoint (30.3% similar) For sale new not original box nob sew eurodrive MWF11A set point converter item, was sitting on a shelf some time. EQUIP5 item codes: nob - new original box nob not OB used nob Ibo as is Arneb...(November 12th, 2017)
• 850028545 Sew Eurodrive Hp Electric Motor New (39.4% similar) ESS eastern surplus asset, inc. Check our office hours or call for an appointment. You are buying on a sew eurodrive DFT90L8 4BMG2HFTF 1/2 hp electric motor new model: 4BMG2HFTF-KS see picture of tag for info. This includes securing item with steel banding and shrink wrapping...(April 3rd, 2018)
• 9ft7164 Sew Eurodrive Hp Rpm (27.3% similar) This item is used. 33 voltage : 230YY 460Y rpm: 1700 used, in working condition. Sew eurodrive S62R42DT71C4 9FT7164. 2 rpm GW28 manufacturer: sew eurodrive model: S62R42DT71C4, 9FT7164HP. Marketing, listing apps, application...(May 25th, 2018)
• 31c022-233-4-00 Abb Sew Eurodrive Movitrac (27.4% similar) Industrial automation repair ltd. R optional one year warranty. Please inform us before doing so. Call right now shipping refurbished items are tested prior to shipping. Highly trained engineers at the core of our automation repair service is our team of highly skilled engineers who are trained on ...(October 11th, 2016)
• D22hsdt90l4 Sew Eurodrive Seweurodrive Motor Variable Speed Regulator Used Tested (27% similar) ...(August 16th, 2018)
• D24dt90l4 Sew Eurodrive Vac Hp Rpm Gear Motor (29.9% similar) Marketing, listing apps, application. Sew eurodrive D24DT90L4 vac. 82 hp rpm gear motor PRI47 manufacturer: sew eurodrive model: D24DT90L4 hp. This item is used. 82 voltage : vac rpm: used, in working condition...(April 16th, 2018)
• Dbk 800 621 0 Sew Eurodrive Resistor (28.8% similar) Marketing, listing apps, application. Sew eurodrive dbl resistor DBK8006210 PRI54 manufacturer: eurodrive model: 0TYPE: used, in working condition. This item is used...(March 17th, 2019)