ABB 3GJM224220-AEK 3-Phase Flameproof Motor - Exdb/IP66
Part Number: 3GJM224220-AEK
Quick Summary
3GJM224220-AEK is a flameproof 3-phase squirrel cage motor designed for mining and heavy industrial drives. In harsh environments, reliability, sealing, and safety compliance are critical to uptime and total cost of ownership. The unit carries Exdb flameproof protection, IP66 enclosure, and ICFL insulation class to meet hazardous-area standards and operate reliably at ambient temperatures up to 40 °C and altitudes to 1000 m. With IE3 premium efficiency, it delivers meaningful energy savings across continuous duty cycles, helping operators cut energy bills without compromising performance. Compatible with IMB3/IM1001 mounting and a 500 V, 50 Hz supply, this motor aligns with common industrial-motor and mining-related requirements, delivering value for OEMs and service teams alike.
Product Information
ABB Type Designation
M3JM 225SMB 8
Product Name
3-Phase squirrel cage motor
Product Type
3JM3__M3JM_IE3_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
Medium Description
22kW, 8 Poles, Frame Size 225, 3 Phases, 500V, 50Hz, IP66 Enclosure, IMB3/IM1001 Mounting (3GJM224220-AEK)
Short Description
22kW, 8P, Frame Size 225, 3PH, 500V, 50Hz, IP66, IMB3/IM1001
Electrical Data
Connection Configuration
D
Temperature Class Default
--
Input Voltage (Uin)
500 V
Frequency (f)
50 Hz
Output Power
22 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 90.6 % | Partial Load (75%) 91.6 % | Partial Load (50%) 91.5 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 91.7 % | Partial Load (75%) 92.2 % | Partial Load (50%) 91.6 %
IP Class
IP66
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
8
Two Speed Motor
No
Type of Duty
S1
Voltage Code
E
EX-Protection
Exdb
Frame Material
Cast Iron
Frame Size
225
Bearing
6313/C3
Bearing NDE
6312/C3
IM Class
IMB3 IM1001
Terminator Box Location
Top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
879 mm
Product Net Height
573 mm
Product Net Width
375 mm
Product Net Weight
448 kg
Gross Weight
458 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Exdb flameproof protection and IP66 enclosure reduce risk in hazardous locations, enabling safe installation in mining and industrial environments while meeting regulatory requirements and minimizing downtime. This protection translates to lower maintenance costs and improved machine availability across shift operations. The IE3 premium efficiency rating delivers measurable energy savings at full-load (22 kW), supporting lower operating expenses and a quicker return on investment for long-term mining projects and heavy-duty processes. The 8-pole, 22 kW design at 500 V and 50 Hz provides robust torque for material handling, crushers, and conveyors, while maintaining reliable performance under continuous S1 duty in demanding atmospheres. IMB3/IM1001 mounting compatibility simplifies retrofits and OEM installations, reducing engineering time and spare parts diversity. The cast iron frame (225) with strong bearings (6313/C3; NDE 6312/C3) offers durability in vibration-prone environments, extending motor life and lowering total cost of ownership. Operating at ambient 40 °C and up to 1000 m altitude, the motor maintains performance without oversized cooling or derating, making it a sensible choice for surface and underground applications. For mining and heavy industry workflows, the combination of Exd protection, rugged construction, and standardized mounting delivers predictable, compliant operation with accelerated commissioning and reduced risk of non-conformance. The product’s IEC IE3 data at 50 Hz (Full Load 90.6%) confirms compliance with energy regulations while enabling scalable solutions for OEMs pursuing energy-performance targets. Compatibility with standard mining drives and a compact footprint helps control panel space and installation costs, especially in retrofit projects where space and weight are concerns.
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FAQs
This motor supports IMB3/IM1001 mounting compatibility for easy installation in standard mining enclosures. The connection configuration is D, and it operates on a 500 V, 50 Hz three-phase supply, making it straightforward to substitute into existing motor circuits without major rewiring.
The 22 kW motor is IE3 premium efficient and rated for S1 continuous duty. At 50 Hz full load, IE Class data show around 90.6% efficiency, with higher efficiency at partial loads, which translates into lower energy costs and reduced heat in operation.
Yes. The motor is Exdb flameproof protected with IP66 enclosure, specifically designed for hazardous zones in mining and heavy industry, ensuring safe operation and compliance in challenging environments.
Key certifications include Exdb flameproof protection, IP66 enclosure, and ICFL insulation class. It also provides IE3 energy efficiency and robust mechanical protection suitable for mining and industrial applications.
Durable cast iron frame, high-quality bearings (6313/C3 and 6312/C3), and reliable TE connectivity reduce downtime and maintenance costs. IE3 efficiency lowers operating costs, improving ROI over the motor’s service life in demanding mining environments.