ABB 3GJM282230-BDG 3-Phase squirrel cage motor - Exdb
Part Number: 3GJM282230-BDG
Quick Summary
ABB 3GJM282230-BDG 3-Phase squirrel cage motor delivers reliable, efficient power for mining and heavy industrial drives. When uptime matters, unexpected outages and harsh environments can drive costly downtime and maintenance. Key protections such as IP66 ingress protection and Exdb explosion protection help ensure safe operation in demanding sites with elevated risk, while ICFL insulation supports stable performance in high-temperature atmospheres. With IE2 efficiency and a robust 4-pole, cast-iron frame, this motor aligns with energy programs and regulatory expectations and offers straightforward installation and long-term reliability. Choosing this motor translates to lower operating costs, reduced spare-parts inventories, and predictable performance in tough industrial environments.
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 %
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
D
EX-Protection
Exdb
Frame Material
Cast Iron
Frame Size
280
Bearing
6316/C3
Bearing NDE
6316/C3
IM Class
IMB5 IM3001
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
Feature: Cast-iron frame and precision bearings provide rugged durability in abrasive mining environments. Business Impact: Longer bearing life and reduced maintenance cycles lower total cost of ownership. Application: Mining conveyors, crushers, and other heavy-duty drives where reliability matters. Feature: IP66 protection and Exdb explosion protection enhance safety in hazardous, dusty settings. Business Impact: Compliance with harsh-site safety requirements and minimized downtime due to environmental ingress. Application: Mining, metal processing, and chemical industries where explosion risk exists. Feature: IE2 efficiency with S1 continuous duty delivers energy savings and consistent performance. Business Impact: Lower energy costs and improved heat management across steady-load operations. Application: Continuous process drives such as fans, mixers, and material handling systems. Feature: 4-pole design with a 280 frame and 40 °C ambient / 1000 m altitude tolerance maintains reliable operation in challenging terrains. Business Impact: Stable torque and reduced derating in high-temperature or high-altitude installations. Application: Remote mines, high-altitude plants, and outdoor installations. Feature: Top-terminator box location and IMB5 mounting support easy installation and maintenance. Business Impact: Faster commissioning, simpler service access, and predictable mounting standards. Application: New builds and retrofits in industrial facilities where quick integration matters. Feature: Ready-to-ship, standard specifications including 6316/C3 bearings and 280 frame reduce spare-parts inventories. Business Impact: Lower total cost of ownership and faster project timelines. Application: Any project requiring reliable, long-life motors for mining and heavy industry.
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FAQs
This motor uses a 280 frame with a top terminator box and IMB5 mounting. Plan for a cast-iron frame installation, ensure proper alignment with 6316/C3 bearings, and confirm space for the Exdb protection hardware in hazardous environments. The 4-pole design also supports straightforward coupling to standard driven equipment.
The model combines IP66 ingress protection with Exdb explosion protection, enabling safe operation in dusty and potentially explosive atmospheres common in mining and chemical facilities. Its insulation class ICFL and high-temperature tolerance support reliability at ambient temperatures up to 40 °C and elevations near 1000 m.
The motor adheres to IE2 efficiency with a full-load efficiency around 95.1%, improving energy use in continuous operations (S1). This translates to lower electricity costs for base-load processes like conveyors and fans, while maintaining steady torque and performance across varying loads.
Key electrical attributes include a 4-pole rotor and voltage code D, designed for reliable connection to standard three-phase supplies. Mounting follows IMB5 with a top-terminated box, simplifying installation, servicing, and motor alignment in tight or retrofit spaces.
Durability from a cast-iron frame, advanced bearing arrangement, and Exdb/IP66 protections reduce maintenance frequency and risk. The IE2 efficiency lowers energy consumption, while the sturdy build and simple service access shorten downtime during maintenance, delivering a compelling ROI in mining and heavy industry projects.