ABB 3GLL312825-BDC 3Phase SynRM Motor - IE5
Part Number: 3GLL312825-BDC
Quick Summary
ABB 3GLL312825-BDC is a high-efficiency 3Phase Synchronous Reluctance Motor designed for demanding industrial drives such as pumps, compressors, and conveyors. Operators often grapple with heat buildup, energy waste, and installation constraints that limit uptime. This motor delivers IE5 efficiency, IP55 protection, and IC LH insulation in a water-cooled design, enabling compact installations and reliable performance in harsh environments. By combining energy efficiency with rugged reliability, it supports lean maintenance, reduced total cost of ownership, and better integration with digital automation and drive systems.
Product Information
Extended Description
3GLL312825-BDC ABB: IE5 Water Cooled SynRM Motors, 550 kW, 400 V (3GLL312825-BDC)
ABB Type Designation
M3LL 315KHB 4
Invoice Description
M3LL 315KHB 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
85015394
Medium Description
550kW, 4 Poles, Frame Size 200, 3 Phases, 400V, 50Hz, IP55 Enclosure, IMB5/IM3001 Mounting (3GLL312825-BDC)
Short Description
550kW, 4 P, Frame Size 200, 3PH, 400V, 50Hz, IP55, IMB5/IM3001
Electrical Data
Connection Configuration
D
Temperature Class Default
--
Input Voltage (Uin)
400 V
Frequency (f)
50 Hz
Motor Operational Voltage
370 V
Output Power
550 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC71W
IE Class Data (50 Hz)
IE Class IE5 | Full Load (100%) 96.5 % | Partial Load (75%) 96.4 % | Partial Load (50%) 96.0 %
IP Class
IP55
Insulation Class
ICLH
Direction of Rotation
Both sides
Number of Poles (High)
4
Two Speed Motor
No
Type of Duty
S9
Voltage Code
D
Frame Material
Aluminum
Frame Size
315
Bearing
6319/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
1520 kg
Gross Weight
1540 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
IE5 energy efficiency is achieved with full-load performance around 96.5%, delivering tangible energy savings in continuous operation and reducing operating costs for high-power systems. The water-cooled SynRM architecture enables high power density (550 kW) within a 315 frame, allowing smaller footprints and improved thermal management for continuous duty applications like cement, metal processing, and large pumps. The IP55 enclosure and IMB5/IM3001 mounting provide rugged reliability in dusty or damp factory floors, supporting straightforward installation with D-end top terminator box access and robust life-cycle performance. Aluminum frame and precise bearings (6319/C3 with NDE 6316/C3VL0241) combine to extend bearing life and minimize maintenance across tough production lines. The 4-pole, 50 Hz, 400 V configuration simplifies integration with standard industrial drives while maintaining high torque and stable speed control. These aspects address common objections about heat, space, and serviceability, offering a proven solution for heavy industry, water-cooled drives, and synchronized motor control. This motor is well-suited for retrofit projects and new builds seeking compliance with IE5 targets, IP55 protection, and enterprise-grade reliability in challenging environments.
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