ABB 3GLP503520-RUK 3-Phase Squirrel Cage Motor - IP55, IE3 Water-Cooled
Part Number: 3GLP503520-RUK
Quick Summary
ABB 3GLP503520-RUK is a 3-phase squirrel cage motor engineered for reliable, heavy-duty drives in process and manufacturing environments. In compact plant layouts, engineers often wrestle with cooling, enclosure protection, and energy costs; this motor addresses those challenges with a water-cooled design and a rugged welded steel frame. It combines IE3 energy efficiency, IP55 protection, and robust insulation (ICLF) to deliver dependable performance under demanding ambient conditions. Designed for OEMs and service teams, this unit supports high-load operation while minimizing maintenance, downtime, and total cost of ownership. The result is a proven solution that aligns with modern sustainability goals and long-term industrial productivity.
Product Information
Extended Description
3GLP503520-RUK 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
Cooling and power density: The water-cooled design maintains optimal operating temperatures under heavy load, enabling higher torque, extended run times, and reduced risk of thermal derating. Business impact: lower energy waste, improved uptime, and the ability to meet 24/7 production demands in metal forming, pumping, and conveyor applications. Application: ideal for compact layouts in metalworking lines where radiator-free cooling is desirable and space is at a premium. Enclosure and protection: IP55 plus a welded steel frame provide robust protection against dust, water jets, and harsh shop floors. Business impact: longer service intervals, lower maintenance costs, and reduced risk of corrosion-related downtime. Application: outdoor equipment, packaging lines, and chemical processing plants with challenging environments. Efficiency and lifecycle: IE3 efficiency class delivers strong energy savings across full-load and partial-load conditions, supported by insulation class ICLF and precise bearing selection. Business impact: monthly operating cost reductions, quicker payback, and compliance with energy performance standards. Application: continuous process lines, pumps, and conveyors in facilities targeting energy efficiency. Mechanical robustness: Frame size 500 with durable bearings (6330M/C3 and 6326M/C3) and IM class alignment (IMB3 IM1001) ensure dependable installation and long service life. Business impact: minimized vibration, reduced maintenance, and predictable performance in demanding cycles. Application: OEM installations requiring reliable mounting and repeatable performance. Installation and compatibility: D-End right-side terminator box and standard 6-pole configuration simplify panel wiring and field assembly. Business impact: faster commissioning, easier retrofits, and compatibility with existing ABB controls and drives. Application: retrofit projects or new builds aiming for a seamless integration with ABB automation ecosystems.
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FAQs
Yes. The motor uses a standard 500 frame size with a welded steel frame and an IMB3/IM1001 mounting class, along with a D-End right-side terminator box. This makes it compatible with common ABB drives and control panels, simplifying retrofit projects and ensuring consistent performance across existing systems.
The motor aligns with IE3 efficiency. At full load (100%), efficiency is up to 97.4%; at partial loads (75% and 50%), efficiency remains high at 97.6% and 97.5% respectively. With 6 poles, standard operation at 50 Hz yields a typical synchronous speed around 1000 rpm, suitable for pumps, conveyors, and processing equipment.
Yes. It is rated for ambient temperatures up to 40 °C and can operate at elevations up to 1000 m. The IP55 protection and water-cooled design support reliable performance in dusty, humid, or splash-prone environments common to pumping and conveyor systems.
The motor features IP55 enclosure protection and insulation class ICLF, with IE Class data indicating high efficiency across load conditions. It also carries robust mechanical specs (Frame 500, bearings 6330M/C3 and 6326M/C3) to support long-term compliance and reliability in industrial settings.
With a welded steel frame, durable bearings, and a water-cooled design, maintenance intervals are extended and downtime is minimized. The combination of IE3 efficiency and robust construction translates to lower energy costs and a favorable total cost of ownership over the motor’s service life.