
( Brand: Baldor Reliance ), ( Manufacturer Part Number: 36G940R712G1 ), ( Part Type: 5hp 480v Motor ), ( Rated Load: Hp ), ( Base Rpm: 1750 ), ( Country Of Origin: Usa ), ( Unit Type: Unit )
The **Baldor Reliance Super-E 36G940R712G1** is a premium, high-performance electric motor engineered for industrial applications where reliability, efficiency, and durability are paramount. Part of Baldor s renowned **Reliance Super-E** series, this **5 horsepower (HP), 1750 RPM, three-phase (3ph) motor** delivers exceptional performance across a wide range of voltages, making it a versatile solution for manufacturing, processing, and automation systems. Designed with a **184TC frame size**, this motor adheres to NEMA standards while incorporating advanced engineering to minimize energy loss and maximize operational longevity. Its **super-efficient** design ensures superior power factor correction and reduced heat generation, contributing to lower operational costs and extended bearing life critical factors in demanding industrial environments.
Built with **high-quality materials and precision manufacturing**, the 36G940R712G1 features a robust **cast iron end shields and rotor**, ensuring structural integrity under heavy loads while resisting corrosion and wear. The motor s **squirrel-cage induction design** provides smooth, consistent torque output, making it ideal for applications such as conveyors, pumps, compressors, and machine tools where steady performance is essential. Its **wide voltage compatibility (208-240V/480V, 3ph)** allows for flexible integration into existing electrical systems without requiring significant modifications, enhancing its adaptability for diverse industrial setups.
One of the standout features of this motor is its **low-maintenance construction**, thanks to advanced sealing technologies and high-quality bearings that reduce friction and extend service intervals. The **Super-E efficiency rating** ensures that it operates at peak performance while consuming less energy than conventional motors, aligning with modern sustainability goals. Additionally, the motor s **NEMA Premium efficiency certification** further solidifies its reputation as a cost-effective, high-performance solution that delivers long-term value. Whether deployed in a factory, processing plant, or automation system, the **Baldor Reliance Super-E 36G940R712G1** combines reliability, efficiency, and durability to meet the most rigorous industrial demands with confidence.
### **Baldor-Reliance 36G940R712G1 Super-E 5HP Electric Motor (184TC, 1750 RPM, 208-240/480V, 3-Phase) Pros and Cons**
#### **Pros**
1. **High Efficiency and Reliability**
The Baldor-Reliance Super-E series is known for its energy-efficient design, reducing operational costs over time. These motors are built with premium materials and advanced engineering to ensure long-term reliability, making them suitable for continuous-duty applications.
2. **Wide Voltage Range (208-240/480V, 3-Phase)**
The motor s compatibility with multiple voltage configurations (208V, 240V, and 480V) provides flexibility in industrial settings where voltage availability may vary. This adaptability reduces the need for additional voltage conversion equipment.
3. **High Performance at 1750 RPM**
The 1750 RPM speed is standard for many industrial applications, including conveyors, pumps, compressors, and fans. This speed is well-suited for balanced load requirements without excessive wear.
4. **NEMA Premium Efficiency Rating**
The motor meets or exceeds NEMA Premium efficiency standards, which means it consumes less power while delivering the same torque and speed as less efficient models. This can lead to significant energy savings in large-scale operations.
5. **Durable Construction**
Baldor-Reliance motors are built with robust materials, including high-quality bearings and insulation, which enhances their resistance to wear, heat, and mechanical stress. This contributes to a longer service life with fewer maintenance requirements.
6. **Compatibility with Variable Frequency Drives (VFDs)**
The motor s design is compatible with VFDs, allowing for speed control and energy savings in applications where variable speeds are beneficial. This makes it versatile for modern industrial automation systems.
7. **Global Availability and Support**
Baldor-Reliance is a well-established brand with a strong global presence, offering extensive technical support, spare parts, and service networks. This ensures easier troubleshooting and repairs if issues arise.
8. **Low Maintenance Requirements**
Due to its high-quality construction and efficient design, the motor typically requires less maintenance compared to standard motors. This reduces downtime and labor costs associated with upkeep.
---
#### **Cons**
1. **Higher Upfront Cost**
Premium efficiency motors like the Baldor-Reliance Super-E series are more expensive upfront compared to standard efficiency motors. While the long-term savings in energy costs may justify the investment, budget constraints could be a limiting factor for some buyers.
2. **Potential Overkill for Light-Duty Applications**
If the motor is being used in a low-load or intermittent-duty application, its high efficiency may not be fully utilized, making it a more expensive solution than necessary. In such cases, a standard motor might suffice.
3. **Specialized Installation Requirements**
The motor s compatibility with VFDs and advanced control systems may require additional expertise during installation and setup. Users unfamiliar with these technologies may need to invest in training or hire specialized technicians.
4. **Limited Availability of Aftermarket Parts**
While Baldor-Reliance has a strong support network, some aftermarket or third-party parts may not be as readily available as for more common motor brands. This could complicate repairs or replacements in remote locations.
5. **Sensitivity to Electrical Quality**
Like all high-efficiency motors, the Baldor-Reliance Super-E series can be sensitive to poor electrical conditions, such as voltage fluctuations or harmonic distortions. Poor power quality can reduce performance and lifespan, requiring additional safeguards like surge protectors or voltage regulators.
6. **Weight and Size**
The motor s robust construction means it is heavier and bulkier than standard motors. This could pose challenges in terms of installation, space constraints, or transportation costs in some applications.
7. **Potential for Higher Initial Inverter Costs**
If the motor is paired with a VFD, the cost of the drive system may also increase, as high-quality VFDs compatible with premium motors can be expensive. This adds to the overall initial investment.
---
### **Conclusion**
The **Baldor-Reliance 36G940R712G1 Super-E 5HP motor** is an excellent choice for industries prioritizing energy efficiency, reliability, and long-term cost savings. Its premium construction, wide voltage compatibility, and compatibility with modern control systems make it ideal for continuous-duty applications such as manufacturing, HVAC, and process industries. However, its higher upfront cost and specialized requirements may not be justified for low-load or intermittent-duty applications where standard motors would suffice.
For most industrial settings where efficiency, durability, and performance are critical, the **pros outweigh the cons**, making this motor a strong recommendation. If budget is a primary concern and the application does not demand premium efficiency, a standard motor may be a more cost-effective alternative.
### **Recommendation**
**Buy the Baldor-Reliance 36G940R712G1 Super-E motor if:**- You operate in a high-efficiency, continuous-duty environment.
- Your application benefits from variable speed control (VFD compatibility).
- Long-term energy savings and reduced maintenance costs are priorities.
- You have access to proper installation and support infrastructure.
**Consider an alternative if:**- Your application involves light-duty or intermittent use where a standard motor would suffice.
- Budget constraints make the higher upfront cost prohibitive without clear long-term benefits.
- Your electrical system lacks the quality required to fully utilize the motor s capabilities.
Motor Type: Super-E Industrial Electric. Model Number: 36G940R712G1. Featuring a robust 5 HP output, 1750 RPM, and versatile 208 240/480V 3-phase capability, this unit is built to handle demanding applications with ease. Key Specifications: Brand: Baldor Reliance.
Horsepower: 5 HP. Some exceptions may apply. Manufacturing plants. Enclosure: TEFC Totally Enclosed Fan Cooled.
Let us know whats going on, and we ll provide you a return label. voltage : 208 240 / 480V. Agricultural or commercial operations. Paired with a close-coupled pump and oil reservoir system, this setup is ideal for fluid transfer, industrial processing, heavy-duty use.
Water / fluid transfer. The energy-efficient NEMA Premium design helps reduce operating costs while maintaining reliable output, and the TEFC enclosure ensures protection in harsh environments. Applications: Ideal for: Industrial pumping systems. Hydraulic or process systems.