ABB 3GJM311210-AEG 3-Phase squirrel cage motor - Exdb IP66
Part Number: 3GJM311210-AEG
Quick Summary
ABB 3GJM311210-AEG is a 3-phase squirrel cage motor designed for hazardous environments and mining applications. Whether seamless operation or downtime risk, operators need robust protection, reliable performance, and easy maintenance. This model delivers IP66 ingress protection, Exdb flameproof certification, and IE2 efficiency with IC411 insulation to meet stringent safety standards. For engineers and procurement teams, the unit combines a rugged cast iron frame and heavy-duty bearings with plug-and-play compatibility for ABB's motor ecosystem, offering predictable lifecycle costs and straightforward installation in tight spaces. In demanding sites such as underground mines or chemical plants, these features translate into reduced spare parts inventory, lower energy costs, and a clear path to regulatory compliance.
Product Information
ABB Type Designation
M3JM 315SMA 2
Invoice Description
M3JM 315SMA 2
Product Name
3-Phase squirrel cage motor
Product Type
3JM2__M3JM_IE2_Group_I_Flameproof_Exd_mining_motor
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
Temperature Class Default
--
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE2 | Full Load (100%) 94.9 % | Partial Load (75%) 94.2 % | Partial Load (50%) 92.7 %
IP Class
IP66
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
2
Two Speed Motor
No
Type of Duty
S1
Voltage Code
E
EX-Protection
Exdb
Frame Material
Cast Iron
Frame Size
315
Bearing
6316/C3
Bearing NDE
6316/C3
IM Class
IMB3 IM1001
Terminator Box Location
Top
Package Level 1 Units
0 pallet (lift)
Product Net Weight
1002 kg
Gross Weight
1022 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100 | 39120000
Exdb flameproof protection and IP66 sealing address safety and regulatory compliance in hazardous environments. The business impact is reduced ignition risk, fewer unplanned outages, and smoother permit-to-work processes, especially in mining and chemical processing facilities where downtime is costly. The design supports straightforward installation and maintenance, enabling faster commissioning and predictable performance. IE2 efficiency at full load—94.9%—delivers measurable energy savings over long operating periods, lowering total cost of ownership and supporting sustainability goals. The 315 mm cast iron frame and 6316/C3 bearings provide high torque capacity and long bearing life, reducing maintenance cycles and parts replacement. IC411 insulation plus an ambient rating of 40°C at up to 1000 m altitude ensure reliable operation in hot, dusty environments common to surface and underground operations. The Exdb and IP66 combination meets strict safety standards, while the top terminator box simplifies wiring and field connections, improving installation quality and reducing commissioning time. Made in Finland, the motor offers supply-chain reliability and compatibility with ABB drives and control systems for a streamlined, end-to-end automation solution.
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FAQs
Install the 3GJM311210-AEG with Exdb flameproof protection and IP66 sealing, using the top terminator box for wiring. Ensure compliant enclosure integrity, certified cables, and proper mounting of the 315 frame on a solid base. Follow local safety permits and ABB installation guidelines to maintain certification throughout service life.
The motor is rated IE2 with full-load efficiency of 94.9%. It is a 2-pole machine suitable for continuous S1 duty, providing reliable torque during prolonged operation and contributing to lower energy costs in mining and processing applications.
Yes. It features Exdb explosion protection and IP66 ingress protection, with IC411 insulation. It is designed for hazardous zones in mining or chemical processing and supports regulatory compliance with robust thermal and electrical protection.
Yes. The motor is specified for operation up to 1000 meters altitude and ambient temperatures up to 40°C, making it well-suited for surface and underground environments with elevated temperatures.
The heavy-duty cast iron frame and bearing (6316/C3) offer long life and reduced maintenance cycles. Combined with IE2 efficiency and rugged protection, this lowers spare parts usage, downtime, and energy costs, providing a favorable total cost of ownership in harsh operating conditions.