ABB 3GLL312333-BDC 3Phase Synchronous Reluctance Motor - IE5
Part Number: 3GLL312333-BDC
Quick Summary
3GLL312333-BDC 3Phase Synchronous reluctance motor is a high-efficiency, water-cooled drive designed for demanding industrial applications such as pumps, fans, and conveyors. This IE5 motor delivers premium energy performance at 250 kW, 400 V, with robust IP55 protection and a compact aluminum frame. Practical challenges like heat buildup, duty cycle, and mounting constraints are mitigated by its water-cooled design and IMB5/IM3001 mounting compatibility. The solution also meets critical standards including IE5 efficiency, IP55 enclosure, and IC71W insulation, supporting reliable operation in harsh environments while reducing total cost of ownership. For engineering teams, this ABB SynRM motor aligns with energy-savings targets and regulatory compliance while enabling seamless integration with existing drives and control systems.
Product Information
Extended Description
3GLL312333-BDC ABB: IE5 Water Cooled SynRM Motors, 250 kW, 400 V (3GLL312333-BDC)
ABB Type Designation
M3LL 315MC 4
Invoice Description
M3LL 315MC 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
Medium Description
250kW, 4 Poles, Frame Size 200, 3 Phases, 370V, 50Hz, IP55 Enclosure, IMB5/IM3001 Mounting (3GLL312333-BDC)
Short Description
250kW, 4 P, Frame Size 200, 3PH, 370V, 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
250 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC71W
IE Class Data (50 Hz)
IE Class IE5 | Full Load (100%) 96.8 % | Partial Load (75%) 96.8 % | Partial Load (50%) 96.6 %
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
870 kg
Gross Weight
890 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature: Water-cooled SynRM design enables higher power density and stable performance in high-heat installations. Business Impact: Reduces thermal stress and allows sustained 250 kW output in demanding duty cycles, lowering cooling requirements elsewhere in the plant. Application: suitable for conveyors and process pumps where continuous operation at peak load occurs. Feature: IE5 efficiency with Full Load (100%) 96.8% efficiency and strong partial-load performance. Business Impact: lowers energy bills and improves overall equipment effectiveness in HVAC, pumping, and material handling lines. Application: ideal for variable-speed drives and energy-management initiatives in industrial facilities. Feature: IP55 enclosure with aluminum frame and IMB5/IM3001 mounting. Business Impact: provides reliable protection against dust and water ingress in harsh environments, simplifying installation and maintenance. Application: outdoor or exposed installations like mills, steel plants, and chemical processing sites. Feature: 4-pole, 250 kW, 400 V, 50 Hz configuration with D connection. Business Impact: predictable torque and speed control for process automation, enabling tighter control loops and reduced system wear. Application: pumps, fans, and material handling where precise speed regulation matters. Feature: Operating conditions rated up to 40 °C ambient and 1000 m altitude with IP55 and IC LH insulation. Business Impact: verified reliability in moderately harsh sites, reducing unplanned downtime and maintenance costs. Application: industrial plants with elevated temperatures or altitude constraints. Feature: 4P, aluminum frame 315 with bearing 6319/C3 and IMB5/IM3001. Business Impact: robust mechanical design supports long service life and easier maintenance alignment with ABB motor control centers. Application: heavy-duty drives in packaging, metals, and process industries. These features collectively support measurable improvements in energy efficiency, regulatory compliance (IE5, IP55, IC71W), and total cost of ownership for industrial motor populations, while ensuring compatibility with standard ABB drive ecosystems and existing control architectures.
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FAQs
Yes. The 3GLL312333-BDC is specified for 400 V, 50 Hz operation, with a D-connection configuration. It uses IMB5/IM3001 mounting and a 4-pole, 250 kW design, making it compatible with standard ABB drives and motor control centers. When planning installation, verify ambient temperature (up to 40 °C) and altitude (up to 1000 m) to ensure peak performance and required cooling.
The motor targets IE5 efficiency, with measured Full Load (100%) efficiency at 96.8%. Partial-load performance remains high (75% and 50% loads also around 96.8% with slight variation to 96.6%). This translates to significant energy savings in variable-speed applications such as pumps and fans, reducing operating costs and improving energy management metrics.
Ideal for demanding industrial environments like food processing, HVAC systems, water treatment, and metals processing where energy efficiency and reliable operation under heat load are critical. Its water-cooled SynRM design, IP55 enclosure, and IMB5/IM3001 mounting make it suitable for pumps, conveyors, and process machinery operating at 400 V and 50 Hz with elevated ambient temperatures.
The motor features IE5 efficiency, IP55 protection, and IC71W insulation class with aluminum framing. It complies with high-performance industrial standards for reliability in harsh environments and supports robust mounting and integration with ABB control platforms. It is built for long service life and reduced maintenance in demanding facilities.
A brushless synchronous reluctance design with water cooling minimizes thermal stress, enhancing reliability and reducing cooling-related energy consumption. Bearings 6319/C3 are chosen for durability, andIMB5/IM3001 mounting simplifies installation. Together with IE5 efficiency, this motor lowers energy bills and maintenance costs, delivering a favorable return on investment over typical industrial motor fleets.