ABB 3GGL312812-BUC Synchronous Reluctance Motor - IE5 Ex
Part Number: 3GGL312812-BUC
Quick Summary
ABB 3GGL312812-BUC synchronous reluctance motor provides high-efficiency, reliable power for heavy industry applications. Many plants struggle with rising energy costs and unexpected downtime, making energy efficiency and robust protection critical. This motor combines IE5 efficiency, IP55 enclosure, and Ex ec protection to address hazardous-area requirements while maintaining strong performance in demanding environments. Designed for compatibility with ABB mounting standards (IMB5/IM3001) and 690 V, 50 Hz operation, it helps reduce total cost of ownership. For procurement teams, this motor offers a proven path to compliance, reliability, and long-term lifecycle savings without sacrificing installation flexibility or uptime.
Product Information
ABB Type Designation
M3GL 315LKA 4
Invoice Description
M3GL 315LKA 4
Product Name
3Phase Synchronous reluctance motor
Product Type
3GL5__M3GL_IE5_SynRM_Ex
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
160kW, 4P, Frame Size 315, 3 Phases, 690V, 50Hz, IP55 Enclosure, IMB5/IM3001 Mounting (3GGL312812-BUC)
Short Description
160kW, 4P, Frame Size 315, 3PH, 690V, 50Hz, IP55, IMB5/IM3001
Electrical Data
Connection Configuration
Y
Temperature Class Default
T3
Input Voltage (Uin)
690 V
Frequency (f)
50 Hz
Motor Operational Voltage
650 V
Operating Frequency (fsw)
33.300 Hz
Output Power
160 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE5 | Full Load (100%) 96.9 % | Partial Load (75%) 96.9 % | Partial Load (50%) 96.5 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
4
Two Speed Motor
No
Type of Duty
S9
Voltage Code
U
EX-Protection
Exec
Gas Group
IIC
Frame Material
Cast Iron
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 Depth / Length
1521 mm
Product Net Height
880 mm
Product Net Width
590 mm
Product Net Weight
1357 kg
Gross Weight
1377 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
ABB EcoSolutions
Yes
Environmental Product Declaration - EPD
Environmental Product Declaration for Synchronous reluctance (incl. increased safety) motors (55 kW-315 kW)
UNSPSC
26101100
Feature: IE5 efficiency across 50 Hz operation. Business Impact: Lower energy consumption and reduced operating costs over the motor’s lifecycle. Application: Continuous process lines in steel, cement, and chemical plants where marginal gains in efficiency translate to tangible annual savings. Feature: Ex ec protection and gas-group IIC suitability. Business Impact: Enables safe installation in hazardous areas, reducing risk and enabling compliant site operation. Application: Zone 1/2 environments and chemical processing facilities requiring hazardous-location motors. Feature: IP55 enclosure and 40 °C ambient tolerance. Business Impact: Higher reliability in dusty or humid environments with less preventive maintenance. Application: Outdoor or semi-enclosed installations and high-dust workplaces. Feature: Cast-iron frame size 315 with IMB5/IM3001 mounting. Business Impact: Robust mechanical integrity and straightforward integration with existing ABB drive ecosystems. Application: Heavy-duty conveyor, pump, and fans in demanding facilities. Feature: 690 V, Y connection, 4-pole, 160 kW rating. Business Impact: Ready-to-wire solution with standard electrical architecture, reducing commissioning time. Application: Modern industrial plants requiring high-power, reliable synchronous operation. Feature: 6319/C3 bearing and IM-class alignment. Business Impact: Improved durability and reduced vibration-related wear, extending service intervals. Application: High-load, continuous-duty applications with stringent maintenance regimes.
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FAQs
Yes. The 315 frame synchronous reluctance motor is designed for IMB5/IM3001 mounting and operates on 690 V at 50 Hz. The Y configuration and 4-pole design simplify wiring and reduce cabinet space needs, enabling straightforward integration with ABB drives and standard MCCs.
This motor features Ex ec protection, IP55 enclosure, and Gas Group IIC suitability, plus IE5 efficiency. Together, these specs ensure safe operation in zones with flammable atmospheres while delivering high efficiency, reduced heat production, and minimized maintenance in demanding environments.
Yes. The motor is rated for ambient temperatures up to 40 °C and up to 1000 m altitude. Insulation class ICLF and IC411 classification further support reliability in elevated temperatures, helping prevent insulation degradation during extended duty cycles.
Industries such as metals processing, cement, mining, and chemical processing benefit from IE5 efficiency, rugged cast-iron frames, and hazardous-area protection. The motor’s high power (160 kW) and robust mounting options make it ideal for conveyors, pumps, and fans in these sectors.
IE5 efficiency reduces electrical losses throughout full-load and partial-load conditions, lowering energy spend and cooling requirements. Coupled with durable bearings, robust frame construction, and long service intervals, this results in lower maintenance costs and a shorter payback period for capital projects.