ABB 3GLL252945-ADM 3Phase SynRM Motor - IE4
Part Number: 3GLL252945-ADM
Quick Summary
3GLL252945-ADM is a high-efficiency, 280 kW IE4 water-cooled SynRM motor for demanding industrial drives. Engineers often confront rising cooling costs and energy losses when scaling high-power applications. It combines IE4 efficiency, IP55 protection, and IC71W insulation to deliver reliable operation in tough environments with longer service intervals. For OEMs and maintenance teams, the welded steel frame, D-connection configuration, and 400 V, 50 Hz compatibility simplify installation, reduce panel space, and lower total cost of ownership across the drive system.
Product Information
Extended Description
3GLL252945-ADM ABB: IE4 Water Cooled SynRM Motors, 280 kW, 400 V (3GLL252945-ADM)
ABB Type Designation
M3LL 250KHD 4
Invoice Description
M3LL 250KHD 4
Product Name
3Phase Synchronous reluctance motor
Product Type
3LL4__M3LL_IE4__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
280 kW
IC Class
IC71W
IE Class Data (50 Hz)
IE Class IE4 | Full Load (100%) 95.7 % | Partial Load (75%) 95.8 % | Partial Load (50%) 95.7 %
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
Welded Steel
Frame Size
250
Bearing
6315/C3
Bearing NDE
6213/HC5C3
IM Class
IMB3 IM1001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Weight
665 kg
Gross Weight
675 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature: IE4 efficiency with water cooling reduces waste heat and energy consumption. Business Impact: Lower energy bills, smaller cooling infrastructure, and improved system reliability. Application: Continuous high-power drives in conveyors, pumps, and processing lines. Feature: Synchronous reluctance (SynRM) rotor design minimizes rotor losses, especially at partial loads. Business Impact: Higher overall efficiency across duty cycles and improved torque capability. Application: Variable-torque and duty-cycle intensive applications in metalworking and packaging. Feature: IP55 enclosure and robust welded steel frame enhance environmental protection and mechanical rigidity. Business Impact: Greater uptime in dusty or wet plant floors and reduced maintenance. Application: Food & beverage lines, chemical plants, and outdoor installations. Feature: IC71W insulation class supports demanding thermal profiles and longer service life. Business Impact: Increased reliability under peak loads and extended maintenance intervals. Application: High-temperature driven processes and continuous operation scenarios. Feature: 400 V, 50 Hz electrical compatibility with a D connection configuration enables straightforward plant-wide integration. Business Impact: Faster installation, fewer cabling issues, and seamless scalability for new drives. Application: OEM builds and retrofit projects in standard MV/LV plants. Feature: Frame size 250 and weight around 665–675 kg provide a robust platform for heavy-duty performance with minimal vibration. Business Impact: Reduced mechanical resonances and improved bearing life in demanding cycles. Application: Large mechanical conveyors and heavy-duty pumps. Context: This motor supports reliable operation with IE4 efficiency (Full Load 100% ~95.7%, Partial Load 75% ~95.8%, 50% ~95.7%), meeting stringent energy and performance targets for modern production facilities. Other notes: Minimum order quantity is 1 piece, Made to Order is No, and Country of Origin is Finland (FI), enabling predictable lead times and standard regulatory alignment.
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