A 10 HP IEEE 841 severe-duty motor engineered for critical applications where long-term reliability and premium efficiency are essential.
Industrial motors are the driving force behind pumps, compressors, conveyors, fans, and other essential equipment. When a motor experiences unexpected failure, it can lead to production delays, costly downtime, and increased maintenance expenses.
The WEG 13551474 W22 IEEE 841 NEMA Premium Efficiency Motor is designed for severe-duty industrial environments where reliability, durability, and energy efficiency are critical. Built to IEEE 841 standards, it delivers dependable performance in demanding operating conditions while helping facilities improve equipment uptime.
Instead of relying on standard industrial motors, maintenance professionals often choose IEEE 841 motors because they are engineered for enhanced protection, continuous-duty operation, and long service life.
Designed for Demanding Industrial Applications
The WEG 13551474 motor combines premium efficiency with rugged construction to support mission-critical industrial equipment.
Key Specifications
| Specification | Details |
|---|---|
| Part Number | 13551474 |
| Catalog Number | 01009ST3HIE284T-W22 |
| Series | W22 IEEE 841 NEMA Premium Efficiency |
| Horsepower | 10 HP |
| Poles | 8 Pole |
| Frame | 284/6T |
| Phase | Three Phase |
| Voltage | 575 V |
| Frequency | 60 Hz |
| Cooling | IC411 Configuration |
| Enclosure | Totally Enclosed Fan Cooled (TEFC) |
| Mounting | Foot-Mounted |
| Efficiency | NEMA Premium® |
| Construction | IEEE 841 Severe-Duty |
| Duty | Continuous-Duty Design |
| Brand | WEG |
This motor is commonly used in industrial facilities where dependable operation and extended service life are essential.
Why IEEE 841 Motors Matter More Than Many Operators Realize
Industrial environments often expose motors to dust, moisture, vibration, corrosive atmospheres, and around-the-clock operation. IEEE 841 motors are engineered to withstand these demanding conditions while reducing maintenance requirements and helping improve equipment reliability.
Real Impact
Example 1: A wastewater treatment facility experiences recurring motor failures caused by moisture and continuous operation. Upgrading to an IEEE 841 motor helps improve equipment reliability and reduce maintenance costs.
Example 2: A processing plant operates industrial pumps continuously throughout the year. Installing a premium-efficiency IEEE 841 motor supports dependable operation while helping lower energy consumption.
This is why many industrial facilities specify IEEE 841 motors for critical rotating equipment.
Built for Continuous Heavy-Duty Operation
The WEG 13551474 motor is engineered to provide dependable service in demanding industrial environments. It is built to handle:
- Process pumps
- Industrial fans
- Blowers
- Conveyors
- Compressors
- Mixers and agitators
- Water and wastewater equipment
- Mining operations
- Chemical processing facilities
- Manufacturing plants
Its rugged construction helps deliver reliable performance throughout continuous-duty operating cycles.
TEFC Design Helps Protect Internal Components
One of the key advantages of this motor is its Totally Enclosed Fan Cooled (TEFC) enclosure. The TEFC design helps protect internal motor components from dust, dirt, moisture, and airborne contaminants while providing reliable cooling through an external fan. Benefits include:
- Superior environmental protection
- Reliable cooling performance
- Reduced maintenance requirements
- Improved equipment reliability
- Long service life
- Dependable operation in severe-duty environments
Proper installation and preventive maintenance help maximize motor performance and longevity.
Premium Efficiency Helps Lower Energy Costs
Industrial electric motors account for a significant portion of facility energy usage. The W22 NEMA Premium Efficiency design helps reduce electricity consumption while maintaining dependable motor performance, making it an excellent choice for facilities focused on improving operational efficiency. Benefits include:
- Reduced energy consumption
- Lower operating costs
- Improved overall system efficiency
- Reliable continuous-duty operation
- Long-term operational value
For equipment operating continuously, premium-efficiency motors can contribute to measurable energy savings throughout their service life.
Reduce Downtime and Improve Equipment Reliability
Unexpected motor failures can interrupt production schedules and increase maintenance expenses. Using a trusted IEEE 841 severe-duty motor helps improve equipment reliability while minimizing unplanned downtime. Benefits of using the right motor:
- Reliable power output
- Premium energy efficiency
- Reduced downtime
- Improved equipment reliability
- Lower maintenance costs
- Long service life
Example 1: A chemical processing facility replaces an aging process pump motor with the WEG 13551474, restoring dependable operation and reducing maintenance interruptions.
Example 2: A manufacturing plant upgrades a conveyor drive motor during scheduled maintenance, helping improve operational reliability and reduce long-term operating costs.
Common Applications
The WEG 13551474 W22 IEEE 841 Motor is commonly used in:
- Water and wastewater treatment plants
- Chemical processing facilities
- Mining operations
- Manufacturing plants
- Industrial compressors
- Process pumps
- Industrial fans and blowers
- Conveyors
- Mixers and agitators
- Heavy-duty industrial equipment
Its IEEE 841 severe-duty construction makes it an excellent choice for mission-critical industrial applications.
Why Buy from KPaul Supply?
KPaul Supply focuses on supplying industrial professionals with dependable motors, replacement parts, and equipment solutions designed for demanding operating environments. Customers benefit from:
- Trusted industrial brands
- Competitive pricing
- Fast product availability
- Support for industrial and commercial applications
- Reliable replacement motor solutions
Keep Your Critical Equipment Running Dependably
When industrial equipment depends on continuous motor operation, reliability becomes essential. Unexpected failures can affect productivity, increase maintenance costs, and reduce operational efficiency. The WEG 13551474 W22 IEEE 841 NEMA Premium Efficiency Motor (01009ST3HIE284T-W22) delivers dependable 10 HP performance, premium energy efficiency, and IEEE 841 severe-duty durability for industrial applications where long-term reliability matters most. Visit KPaul Supply for pricing, availability, and product support.
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