ABB 3GLP503520-LUK 3-Phase Motor - IE3, IP55
Part Number: 3GLP503520-LUK
Quick Summary
ABB 3GLP503520-LUK 3-Phase motor drives heavy-duty industrial processes with reliable cooling for continuous operation. In demanding facilities, inadequate cooling or sealing can lead to unplanned downtime and reduced throughput; this motor mitigates those risks with a water-cooled design and rugged enclosure. It emphasizes energy efficiency and protective capability by delivering IE3-class performance, IP55 ingress protection, and a robust insulation system suitable for challenging environments. The combination of standard 3-phase compatibility and ABB’s drive ecosystem supports streamlined procurement, improved maintenance planning, and predictable total cost of ownership for industrial manufacturers and process engineers alike.
Product Information
Extended Description
3GLP503520-LUK ABB: No Description Available
ABB Type Designation
M3LP 500LB 6
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
85015399
Electrical Data
Temperature Class Default
--
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC71W
IE Class Data (50 Hz)
IE Class NA | Full Load (100%) 97.4 % | Partial Load (75%) 97.6 % | Partial Load (50%) 97.5 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
6
Two Speed Motor
No
Voltage Code
U
Frame Material
Welded Steel
Frame Size
500
Bearing
6330M/C3
Bearing NDE
6326M/C3
IM Class
IMB3 IM1001
Terminator Box Location
D-End right side
Package Level 1 Units
0 pallet (lift)
Product Net Weight
5650 kg
Gross Weight
5690 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature → Business Impact → Application: The 3GLP503520-LUK employs IE3 energy efficiency, reducing operating costs by minimizing electrical losses in continuous-duty drives, which translates to lower utility bills for pumping and processing systems in heavy industry. This supports a measurable improvement in overall plant efficiency and can justify modernization projects in mining, steel, and water treatment facilities. Feature → Business Impact → Application: IP55 protection guards against dust ingress and water exposure, enabling reliable operation in outdoor skid-mounted setups, wash-down areas, or damp plant floors, reducing maintenance frequency and downtime for pumps and fans. Feature → Business Impact → Application: A 6-pole, 500-frame design offers favorable starting torque and efficient load handling for conveyors, mixers, and large fans, delivering smoother control and reduced mechanical stress under peak demand. Feature → Business Impact → Application: Water-cooled cooling enhances thermal management at high ambient temperatures (40 °C) and altitudes up to 1000 m, enabling sustained performance in hot plants and remote facilities where cooling capacity is critical. Feature → Business Impact → Application: 6330M/C3 and 6326M/C3 bearings with IMB3 IM1001 classification extend bearing life and reduce lubrication-related maintenance, improving uptime in continuous-running industrial drives such as rolling mills or processing lines. Feature → Business Impact → Application: D-End right-side terminator box placement simplifies wiring, panel layout, and service access during retrofit projects, supporting faster commissioning and easier field maintenance in retrofits or new installations. Feature → Business Impact → Application: The welded steel frame and 500 frame size provide robust rigidity and straightforward mounting in tight spaces, while 0 pallet packaging and heavy net weight considerations inform crane/rigging planning for shipping and installation teams in large-scale facilities.
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FAQs
This 500-frame, welded steel motor uses a D-End right-side terminator box and standard 3-phase voltage coding (Voltage Code U). With a weight of approximately 5.65 metric tons, plan crane-assisted installation and verify mounting alignment to minimize shaft misalignment. Ensure adequate cooling connections for the water-cooled system and confirm space for service access and terminal wiring in the control panel.
Key specs include 6 poles (high), IE3 efficiency, IP55 protection, and a 500 frame. It operates at ambient temperatures up to 40 °C and up to 1000 m altitude. Suitable for continuous-duty drives in heavy industrial processes such as conveyors, pumps, rolling mills, and large fans where robust protection and energy efficiency are essential.
Yes. The IP55 enclosure provides dust and water protection, making it suitable for outdoor installations, washdown areas, and damp plant environments. Coupled with the water-cooled design, it maintains performance under high thermal loads, reducing the risk of overheating in exposed or humid facilities.
The motor features IE3 energy efficiency and IP55 protection as key specifications. It also uses insulation class ICLF and equipment classifications such as IC71W, IMB3/IM1001, describing mounting and operational suitability. It is designed for use within standard industrial electrical environments and aligns with typical European and global motor requirements.
The combination of IE3 efficiency, robust IP55 protection, and a water-cooled design reduces energy consumption, thermal stress, and downtime. Bearings (6330M/C3 and 6326M/C3) and a rigid welded frame lower maintenance frequency and extend service life, delivering lower total cost of ownership and improved uptime for continuous-running drives in manufacturing plants.