ABB 3GLL282925-BDC 3Phase Synchronous Reluctance Motor - IE5
Part Number: 3GLL282925-BDC
Quick Summary
ABB 3GLL282925-BDC is a 3-phase synchronous reluctance motor designed for high-efficiency operation in demanding industrial drives. This water-cooled SynRM delivers 355 kW at 400 V and 50 Hz, enabling compact, high-density motor solutions for continuous-duty applications. The design targets energy savings, lower thermal loads, and extended equipment life by leveraging IE5 efficiency. For engineers facing rising cooling costs and space constraints, this motor reduces total cost of ownership through improved efficiency and robust cooling performance. Notable ratings include IP55 protection for challenging environments, IC71W duty classification for reliable operation, and IEC-based energy efficiency standards. Coupled with aluminum frame, compact footprint, and reversible rotation, it supports flexible layouts and reduced installation time, simplifying procurement and service planning.
Product Information
Extended Description
3GLL282925-BDC ABB: IE5 Water Cooled SynRM Motors, 355 kW, 400 V (3GLL282925-BDC)
ABB Type Designation
M3LL 280KHB 4
Invoice Description
M3LL 280KHB 4
Product Name
3Phase Synchronous reluctance motor
Product Type
3LL5__M3LL_IE5__Water_cooled_SynRM
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
85015381
Electrical Data
Connection Configuration
D
Temperature Class Default
--
Input Voltage (Uin)
400 V
Frequency (f)
50 Hz
Motor Operational Voltage
370 V
Output Power
355 kW
IC Class
IC71W
IE Class Data (50 Hz)
IE Class IE5 | Full Load (100%) 96.5 % | Partial Load (75%) 96.4 % | Partial Load (50%) 96.1 %
IP Class
IP55
Insulation Class
ICLH
Direction of Rotation
Both sides
Number of Poles (High)
4
Two Speed Motor
No
Voltage Code
D
Frame Material
Aluminum
Frame Size
280
Bearing
6316/C3
Bearing NDE
6316/C3VL0241
IM Class
IMB5 IM3001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Weight
922 kg
Gross Weight
942 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature: IE5 energy efficiency combined with water cooling for high power density. Business Impact: Lower energy consumption and cooler operating temperatures extend motor life and reduce cooling infrastructure costs. Application: Heavy-duty pumps, extruders, and process lines where energy savings are critical and space is at a premium. Feature: Aluminum frame and compact 280 mm frame size. Business Impact: Lighter weight with robust rigidity enables easier installation and reduced structural requirements, cutting installation time and crane costs. Application: Conveyor systems and packaging lines in space-constrained facilities. Feature: IP55 protection and IC71W duty class. Business Impact: Enhanced ingress protection and proven duty performance reduce maintenance cycles and unplanned downtime. Application: Harsh industrial environments such as steel and paper mills or chemical processing plants. Feature: 400 V, 50 Hz, D-connection configuration and 4-pole design. Business Impact: Seamless integration with standard VFDs and motor starters, enabling straightforward commissioning and energy-optimized speed control. Application: General-purpose drives, fans, and pumps across automation systems. Feature: Precision bearings 6316/C3 with IMB5 IM3001 classification. Business Impact: Long service life and improved reliability under heavy loads, translating to lower MTBF and maintenance costs. Application: Rolling mills, conveyors, and metal forming equipment. Feature: Water-cooled SynRM design for high-load applications. Business Impact: Maintains performance at elevated torque while preserving efficiency, reducing thermal throttling and enabling higher continuous output. Application: Continuous-process lines and high-torque drives in manufacturing plants.
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FAQs
Yes. The motor operates at 400 V, 50 Hz with a D-connection configuration and a 4-pole design, making it compatible with conventional VFDs and soft starters. Its wiring and mounting align with typical industrial installation practices, and the water-cooled SynRM design maintains performance under continuous operation.
Key specs include 355 kW output, 400 V input, 50 Hz frequency, 4 poles, IP55 protection, and IE5 energy efficiency. The motor features IC71W insulation class and aluminum frame (Frame Size 280) with a weight around 922 kg net. It supports reversible rotation and a D connection for flexible integration.
Yes. The IP55 enclosure provides protective sealing against dust and water ingress, and the aluminum frame enables robust operation in demanding settings. With IC71W insulation and a high-efficiency IE5 rating, it delivers reliable performance while minimizing heat generation and maintenance needs in tough environments.
The motor is rated IE5 for energy efficiency and meets IP55 protection and IC71W insulation/duty specifications. It carries industry-standard design practices suitable for European systems. While CE labeling details aren’t listed here, the specifications align with common compliance expectations for industrial motors in Europe.
Expect reduced energy costs due to IE5 efficiency and lower cooling requirements from water cooling, contributing to faster payback. The IP55 rating and robust bearings (6316/C3) support longer intervals between maintenance, improving uptime. Installation compatibility with standard 400 V drives also shortens commissioning times and total cost of ownership.