ABB M3LP 450LA 8 - IE3 Water-Cooled Motor IP55
Part Number: 3GLP454510-BDK
Quick Summary
ABB M3LP 450LA 8 is a high-efficiency 3-phase squirrel cage motor designed for demanding industrial drives and continuous service in process plants. When heat, downtime, or energy waste threaten uptime and operating costs, this water-cooled design delivers superior cooling and sustained performance. It offers IE3 energy efficiency, IP55 protection, and ICFL insulation, aligning with modern standards for reliability and safety. The rugged welded-steel frame, precise bearing arrangement, and robust mounting support long service life in harsh environments. With operation up to 1000 m altitude and 40 °C ambient, it provides installation flexibility across high-altitude facilities while enabling cost-effective, energy-conscious operations in automation systems.
Product Information
Extended Description
3GLP454510-BDK ABB: M3LP 450LA 8
ABB Type Designation
M3LP 450LA 8
Invoice Description
M3LP 450LA 8
Product Name
3-Phase squirrel cage motor
Product Type
3LP3__water_cooled_motor_IE3
Made To Order
No
Minimum Order Quantity
1 piece
Order Multiple
1 piece
Selling Unit of Measure
piece
Country of Origin
Finland (FI)
Customs Tariff Number
85015394
Electrical Data
Temperature Class Default
--
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC71W
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 94.6 % | Partial Load (75%) 94.9 % | Partial Load (50%) 94.9 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 95.7 % | Partial Load (75%) 96.1 % | Partial Load (50%) 96.2 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
8
Two Speed Motor
No
Type of Duty
S1
Voltage Code
D
Frame Material
Welded Steel
Frame Size
450
Bearing
6326/C3
Bearing NDE
6322/C3
IM Class
IMB5 IM3001
Terminator Box Location
D-End right side
Package Level 1 Units
0 pallet (lift)
Product Net Weight
3450 kg
Gross Weight
3490 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature: Water-cooled design enables higher power density and superior thermal management. Business Impact: Maintains full-load performance with reduced thermal derating, extending motor life and reducing downtime. Application: Suitable for high-demand pumping, process lines, and enclosed installations where cooling efficiency is critical. Feature: IE3 efficiency class with Full Load ~94.6–95.7% depending on frequency. Business Impact: Lower energy consumption translates to measurable operating cost reductions and improved return on investment. Application: Ideal for continuous duty in HVAC, water treatment, and material handling where energy costs are a concern. Feature: IP55 enclosure and ICFL insulation. Business Impact: Enhanced protection against dust, water splash, and high-temperature environments, increasing reliability in outdoor or dusty facilities. Application: Marine harbors, metal processing, and chemical plants where environmental ruggedness matters. Feature: S1 continuous duty (constant operation) and 8-pole, 450 mm frame. Business Impact: Predictable performance and torque characteristics for steady conveyors, mixers, and pumps, reducing mechanical wear. Application: Continuous-process automation lines and large-diameter drives. Feature: Back-to-back mounting and D-End right side terminator box location. Business Impact: Simplified installation, maintenance access, and wiring efficiency for OEMs and panel builders. Application: New builds and retrofit projects requiring straightforward integration with ABB drives and control systems. Feature: Altitude 1000 m and ambient 40 °C suitability. Business Impact: Expands site applicability to higher altitude facilities without derating risk, supporting global deployments. Application: Mining, chemical processing, and water treatment plants in diverse climates. Feature: Mechanical robustness – welded steel frame, 6326/C3 bearing, IMB5/IM3001 designation. Business Impact: Longer service life, reduced lubrication intervals, and lower lifecycle costs. Application: Heavy-duty industrial applications where reliability under load is essential. Context: This model is designed as a non-made-to-order, single-piece minimum order quantity product with a 1-piece order multiple, suitable for procurement teams seeking predictable lead times and standardized specifications. Originating from Finland, the motor aligns with international standards and fit-for-purpose performance in automation systems.
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FAQs
Yes. The M3LP 450LA 8 is rated for altitude up to 1000 m and 40 °C ambient, supporting reliable performance in elevated facilities. With IP55 protection and a D-End right side terminator box, it simplifies installation and wiring, while the ICFL insulation and IE3 efficiency help ensure long-term reliability in harsh environments.
At 60 Hz, the motor delivers IE3 efficiency with Full Load (100%) around 95.7% and Partial Load values near 96.1–96.2% depending on load, supporting strong energy savings in variable-speed drives and continuous operation applications.
Absolutely. The M3LP 450LA 8 is designed for continuous S1 duty with a water-cooled design that manages heat effectively, enabling steady operation in pumps, conveyors, and process lines where uninterrupted performance is critical.
Yes. IP55 provides dust and water splash protection, while ICFL insulation supports reliable performance at elevated temperatures and in challenging environments, making it suitable for outdoor or dusty facilities and aggressive processes.
IE3 efficiency reduces energy consumption over the motor’s life, while the water-cooling design lowers thermal stress and extends bearing life. Together they reduce operating costs, maintenance needs, and downtime, delivering a favorable ROI in automation, pumping, and material handling applications.