ABB 3GGL312212-AEC Synchronous Reluctance Motor - IE5 Ex ec
Part Number: 3GGL312212-AEC
Quick Summary
ABB 3GGL312212-AEC is a synchronous reluctance motor delivering efficient, safe power for heavy industrial drives. In practice, engineers face rising energy costs and the pressure to maintain uptime in harsh environments. This motor supports increased safety with Ex ec protection, IP55 enclosure, and IE5 efficiency, helping meet stringent standards while reducing waste heat. It is built with a cast-iron frame and robust bearings for long life in demanding conditions, including up to 1000 m altitude and ambient temperatures up to 40 °C. By combining high efficiency with reliable mounting (IMB3/IM1001) and delta wiring options, it lowers total cost of ownership and supports easy integration into modern automation systems.
Product Information
ABB Type Designation
M3GL 315SMA 4
Invoice Description
M3GL 315SMA 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
85015290
Medium Description
75kW, 4P, Frame Size 315, 3 Phases, 500V, 50Hz, IP55 Enclosure, IMB3/IM1001 Mounting (3GGL312212-AEC)
Short Description
75kW, 4P, Frame Size 315, 3PH, 500V, 50Hz, IP55, IMB3/IM1001
Electrical Data
Connection Configuration
D
Temperature Class Default
T3
Input Voltage (Uin)
500 V
Frequency (f)
50 Hz
Motor Operational Voltage
470 V
Operating Frequency (fsw)
33.300 Hz
Output Power
75 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE5 | Full Load (100%) 96.5 % | Partial Load (75%) 96.4 % | Partial Load (50%) 95.7 %
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
E
EX-Protection
Exec
Gas Group
IIC
Frame Material
Cast Iron
Frame Size
315
Bearing
6319/C3
Bearing NDE
6316/C3VL0241
IM Class
IMB3 IM1001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1204 mm
Product Net Height
852 mm
Product Net Width
590 mm
Product Net Weight
873 kg
Gross Weight
893 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
High-efficiency IE5 performance delivers measurable energy savings and lower operating costs in continuous-duty applications, such as pumps, fans, and conveyors. The Ex ec protection and IP55 enclosure provide enhanced safety and reliability in potentially hazardous environments, enabling installation in dusty or humid facilities without compromising uptime. The 75 kW output at 500 V, 50 Hz with a 4-pole configuration ensures strong torque and stable speed control for demanding processes, while the Delta (D) connection simplifies wiring and reduces installation time. Robust mechanical design—cast-iron frame, 6319/C3 bearings, and IMB3/IM1001 mounting—supports long service life and easier maintenance in heavy industry settings. Ready-to-install packaging, standard lead times, and Finland-origin manufacturing add supply-chain confidence for procurement teams. This motor also aligns with modern automation architectures, supporting scalable integration in complex drive systems.
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FAQs
Plan Delta (D) wiring for 500 V operation at 50 Hz with a 4-pole design. Use the IMB3/IM1001 mounting as specified, ensure IP55 protection and Ex ec compliance, and locate the terminal box at the D-End top for convenient access. Confirm ambient temperature does not exceed 40 °C and altitude remains below 1000 m to maintain performance and reliability.
This motor meets IE5 efficiency. Full-load efficiency is 96.5%, with 75% load at 96.4% and 50% load at 95.7%. These figures translate into lower energy consumption and reduced operating costs for continuous-drive applications such as pumps and conveyors, improving overall drive system ROI.
Yes. It features Ex ec explosion-protection (EX-Protection) and an IP55 enclosure, with Gas Group IIC compatibility and a temperature class of T3. These protections enable safe operation in hazardous industrial settings while maintaining reliable performance in demanding environments.
Key certifications include IE5 energy efficiency, IP55 ingress protection, IC411 insulation class, Ex ec protection for hazardous areas, and material and origin details such as Finland (FI). The product also aligns with WEEE category 4 and environmental declarations (EPD) for synchronous reluctance motors with increased safety.
The robust cast-iron frame, 6319/C3 bearings, and IMB3/IM1001 mounting reduce maintenance needs and extend service life. Energy savings from IE5 efficiency improve ROI, while standard construction and readily available spares support lower lifecycle costs. Ready-to-install configuration and standard lead times simplify procurement and commissioning in new or retrofit projects.