ABB 3GGL312412-ARC SynRM 3Phase motor - IE5/Ex
Part Number: 3GGL312412-ARC
Quick Summary
ABB 3GGL312412-ARC SynRM 3Phase motor is a high-efficiency solution for demanding process automation applications. Engineers and procurement teams face energy waste, thermal stress, and downtime when selecting motors for hazardous environments. This model delivers IE5 efficiency, Ex ec explosion protection, and IP55 enclosure, enabling safe operation in challenging plants. With 132 kW output at 380 V and 50 Hz, it provides reliable power density, easier installation, and lower lifecycle costs. Designed with a cast-iron frame and IMB3/IM1001 mounting, it integrates smoothly with ABB control systems for predictable performance.
Product Information
ABB Type Designation
M3GL 315MLA 4
Invoice Description
M3GL 315MLA 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
132kW, 4P, Frame Size 315, 3 Phases, 380V, 50Hz, IP55 Enclosure, IMB3/IM1001 Mounting (3GGL312412-ARC)
Short Description
132kW, 4P, Frame Size 315, 3PH, 380V, 50Hz, IP55, IMB3/IM1001
Electrical Data
Connection Configuration
D
Temperature Class Default
T3
Input Voltage (Uin)
380 V
Frequency (f)
50 Hz
Motor Operational Voltage
350 V
Operating Frequency (fsw)
40.000 Hz
Output Power
132 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE5 | Full Load (100%) 97.2 % | Partial Load (75%) 97.1 % | Partial Load (50%) 96.7 %
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
R
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
1315 mm
Product Net Height
852 mm
Product Net Width
590 mm
Product Net Weight
1116 kg
Gross Weight
1136 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
IE5 efficiency reduces energy consumption across full-load and part-load operation, lowering lifecycle costs and cooling needs in pumps and conveyors. In continuous-duty drives for process industries, this translates to measurable energy savings and improved process stability. Ex protection (Exec) and IP55 enclosure enable safe use in hazardous areas, reducing risk and simplifying compliance in chemical, oil and gas, and mining applications. The cast-iron frame (315) and precision bearings (6319/C3) support rugged operation, extending service life and minimizing unplanned downtime, especially in dusty or demanding environments. IMB3/IM1001 mounting and the D-connection design simplify installation alongside ABB drives and control systems, delivering faster commissioning and consistent performance. With ambient ratings up to 40 C and altitude up to 1000 m, the motor remains reliable across a wide range of site conditions.
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FAQs
Ensure supply is 380 V at 50 Hz with a 4-pole configuration. Use IMB3 mounting per the 315 frame, connect via the D configuration, and verify IP55 enclosure protection in a clean, ventilated space. Align shaft and coupling correctly, inspect bearings (6319/C3) and install with standard ABB drive interfaces for reliable integration.
The motor delivers IE5 efficiency at nominal full-load conditions with an output of 132 kW, 4 poles, and 380 V input at 50 Hz. It is designed for continuous operation in demanding processes, and the Ex protection supports safe operation in hazardous areas, complementing robust mechanical design.
Yes. The 3GGL312412-ARC features Ex protection (Exec) and a gas group rating of IIC, along with IP55 enclosure. It is explicitly engineered for hazardous-area drives in industries such as chemical processing, oil & gas, and mining, while maintaining reliable performance in tough environments.
The motor is certified for IE5 efficiency and Ex protection, with IP55 enclosure and insulation class ICLF. It operates safely at elevated ambient temperatures and supports standard industrial compliance requirements for energy efficiency and hazardous-area equipment.
The cast-iron frame and robust bearings (6319/C3) reduce maintenance intervals and improve lifecycle reliability, contributing to lower downtime costs. Energy savings from IE5 efficiency and reduced cooling requirements translate to a favorable return on investment, especially in continuous-duty conveyors, pumps, and process ventilation systems when integrated with ABB control ecosystems.