ABB 3GJM282230-ASG 3-Phase Squirrel Cage Motor - Exdb, IE2
Part Number: 3GJM282230-ASG
Quick Summary
3GJM282230-ASG is a 3-phase squirrel cage motor designed for mining and heavy-industrial applications. Engineers struggle with downtime and safety compliance when motors operate in explosive or dusty mining environments. This model delivers IE2 efficiency, IP66 protection, and Exdb flameproof certification for reliable operation in hazardous zones. Coupled with ABB's rugged construction and standard mounting, it supports easy installation and long-term cost containment in demanding plants. The design accommodates 1000 m altitude and 40 °C ambient limits, ensuring reliable performance in surface or underground installations. With ABB's drives compatibility, it offers fast commissioning, reduced field labor, and a clear path to regulatory compliance across challenging mining applications. This translates to reduced downtime, lower maintenance costs, and faster project ROI.
Product Information
ABB Type Designation
M3JM 280SMC 4
Invoice Description
M3JM 280SMC 4
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%) 95.1 % | Partial Load (75%) 95.2 % | Partial Load (50%) 94.5 %
IE Class Data (60 Hz)
IE Class IE2 | Full Load (100%) 95.2 % | Partial Load (75%) 95.2 % | Partial Load (50%) 94.3 %
IP Class
IP66
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
4
Two Speed Motor
No
Type of Duty
S1
Voltage Code
S
EX-Protection
Exdb
Frame Material
Cast Iron
Frame Size
280
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
745 kg
Gross Weight
765 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Exdb flameproof protection is built into the ABB 3GJM282230-ASG, enabling safe operation in hazardous zones and reducing the risk of explosions in underground and surface mining equipment. The combination of flameproof protection with IP66 ingress protection minimizes dust and water ingress, supporting compliance with strict safety standards while extending service life in harsh environments. IE2 efficiency, coupled with a 4-pole configuration, delivers measurable energy savings on conveyors, pumps, and fans, lowering operating costs over the motor’s life. The cast-iron frame (280) and bearings 6316/C3 provide robust mechanical resilience for heavy starting torque and high-load applications, reducing maintenance cycles. Its top-entry termination box simplifies wiring and commissioning, while compatibility with ABB drives enables smooth soft-starts and better process control. With IMB3 IM1001 service classes and S1 duty, this motor is ready for continuous operation in mining processes. Additional benefits include a Finnish origin for quality assurance, a modest minimum order quantity of 1 piece for flexible procurement, and WEEE compliance to support environmental responsibility. Overall, it offers a reliable, compliant, and cost-efficient solution for high-stakes industrial environments where uptime is critical.
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FAQs
Plan for a top-entry termination box and secure mounting on a 280 frame cast-iron base. The 745 kg net (765 kg gross) unit is rated for up to 1000 m altitude and 40 °C ambient, with IP66 protection and Exdb flameproof rating. Top-box wiring reduces field labor during installation; compatibility with ABB drives enables smooth soft-start and reliable starts in mining conveyors and pumps.
IE2 efficiency translates directly into energy savings during continuous operation of conveyors, pumps, and fans. At full load, efficiency typically approaches 95% (50 Hz) and remains robust at 60 Hz, reducing electrical consumption and cooling requirements. When paired with ABB drives, the system benefits from optimized start-up profiles and reduced peak demand, contributing to lower total cost of ownership.
Yes. The motor carries Exdb flameproof protection and IP66 ingress protection, making it suitable for hazardous mining zones. Insulation Class ICLF and a 4-pole, S1 duty profile support continuous operation under challenging conditions. Its Finnish origin complements regulatory compliance, while the 85015381 tariff code and WEEE category alignment help ensure global trade and environmental responsibility.
Absolutely. The M3JM-based design is compatible with ABB variable speed drives and standard control architectures, enabling smooth soft-starts, torque control, and reliable speed regulation. The top-entry termination box reduces wiring complexity on-site, and the 1000 m altitude and 40 °C ambient ratings ensure stable performance in both underground and surface installations.
The Exdb/IE2 combination minimizes safety incidents and energy costs, while the cast-iron frame and high-quality bearings extend service life, reducing replacement frequency. A 1-piece MOQ supports efficient procurement, and the robust design lowers maintenance labor on start-ups and inspections. Overall, operators can anticipate faster project payback through energy savings and reduced downtime in demanding mining environments.