ABB 3GJM221240-ADG 3-Phase motor - Exdb IP66 IE2
Part Number: 3GJM221240-ADG
Quick Summary
ABB 3GJM221240-ADG 3-Phase motor is a flameproof drive solution for mining and heavy industry. Facing remote deployment, you need equipment that runs reliably in high temperature, dust, and limited maintenance windows. It features Exdb flameproof protection and IP66 sealing, plus IC411 insulation and IE2 efficiency, aligning with rigorous safety and energy standards. Designed for single and small-batch installations, this motor offers robust performance, easy serviceability, and lifecycle cost reductions by minimizing downtime. With a cast iron frame and top termination box, it supports installation in tight spaces while meeting mining sector reliability expectations. Together, this enables procurement and maintenance teams to meet uptime targets and reduce total cost of ownership.
Product Information
ABB Type Designation
M3JM 225SMD 2
Invoice Description
M3JM 225SMD 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
85015230
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%) 93.9 % | Partial Load (75%) 93.7 % | Partial Load (50%) 92.5 %
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
D
EX-Protection
Exdb
Frame Material
Cast Iron
Frame Size
225
Bearing
6313M/C3
Bearing NDE
6312M/C3
IM Class
IMB3 IM1001
Terminator Box Location
Top
Package Level 1 Units
0 pallet (lift)
Product Net Weight
443 kg
Gross Weight
453 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Exdb flameproof protection provides intrinsic safety in hazardous zones, reducing risk for personnel and equipment while supporting compliant mining operations. This directly translates to lower safety incident costs and less downtime for repairs. The 225 mm frame in cast iron delivers enduring mechanical integrity, enabling longer service intervals in tough environments and simplifying retrofits against legacy equipment. IP66 sealing guards against dust and water ingress, improving uptime in underground or outdoor processing plants and reducing preventive maintenance cycles. IE2 efficiency, with Full Load up to 93.9% and elevated partial-load performance (75% ~93.7%, 50% ~92.5%), drives meaningful energy savings and lower operating costs over the motor’s lifecycle. A top-termination box simplifies electrical connections during installation, while IMB3 IM1001 mounting and bearing arrangements (6313M/C3 and 6312M/C3) support reliable, vibration-resilient operation. The 2-pole design, together with a robust 225 frame, aligns with standard drive trains and common automation interfaces, facilitating quick integration with ABB or third-party variable-speed drives. This motor is well-suited for mining conveyors, crushers, and processing lines where space is constrained and safety is paramount, providing predictable performance and straightforward maintenance planning.
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FAQs
Yes. The motor uses a 225 frame, cast-iron construction, and IMB3 IM1001 mounting, with a top termination box for easy wiring. It is designed for hazardous-area installations with Exdb protection and IP66 sealing, making it suitable for both underground and surface mining conveyors and related equipment.
The motor meets IE2 efficiency class with Full Load efficiency around 93.9%. At partial loads it remains highly efficient: approximately 93.7% at 75% load and 92.5% at 50% load, ensuring lower energy costs across varying operating conditions in continuous S1 duty.
Absolutely. It features Exdb flameproof protection and IP66 ingress protection, together with IC411 insulation. This combination supports safe, compliant operation in hazardous zones typical of mining, processing, and surface infrastructure projects.
Key certifications include Exdb flameproof protection and IP66 sealing, with IC411 insulation and IE2 efficiency. Installation considerations include top termination box wiring, 2-pole operation, and a 1000 m altitude limit with 40 °C ambient temperature. The unit originates from Finland and uses a cast-iron frame suitable for rugged environments.
The combination of Exdb safety, IP66 robustness, and IE2 energy efficiency reduces downtime, maintenance costs, and energy consumption. Its durable cast-iron frame and reliable bearing setup support longer service intervals, predictable performance, and a favorable total cost of ownership in demanding mining applications.