ABB 3GJM223210-AEK 3-Phase Squirrel Cage Motor - Exdb Flameproof IE3 Mining Motor
Part Number: 3GJM223210-AEK
Quick Summary
ABB 3GJM223210-AEK 3-Phase motor delivers flameproof drive with premium efficiency for mining and heavy industry equipment. This motor design addresses harsh environments where safety, durability, and uptime are non-negotiable. Operators often struggle with motor failures in explosive or dusty zones, leading to costly downtime. This model meets Exdb flameproof protection, IP66 enclosure, and IE3 efficiency, reducing risk and energy waste. Finely tuned for IMB3/IM1001 mounting, a cast iron frame, and robust bearings, it is designed for long service life in demanding settings. With Finland-origin manufacturing and a compact 6-pole, 225-frame footprint, it supports reliable replacements and streamlined procurement. The combination of performance and rugged build translates to lower total cost of ownership for mining operations and industrial facilities.
Product Information
ABB Type Designation
M3JM 225SMA 6
Invoice Description
M3JM 225SMA 6
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
30kW, 6 Poles, Frame Size 225, 3 Phases, 500V, 50Hz, IP66 Enclosure, IMB3/IM1001 Mounting (3GJM223210-AEK)
Short Description
30kW, 6P, 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
30 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 92.9 % | Partial Load (75%) 93.2 % | Partial Load (50%) 92.6 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 94.2 % | Partial Load (75%) 94.3 % | Partial Load (50%) 93.6 %
IP Class
IP66
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
6
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
453 kg
Gross Weight
463 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Flameproof Exdb protection delivers enhanced safety in hazardous zones, reducing regulatory risk and the potential for costly shutdowns. The business impact is clear: safer operations, lower insurance and downtime costs, and easier audits. The IE3 premium efficiency rating translates to meaningful energy savings at full- and part-load conditions, delivering a compelling total cost of ownership—especially for continuous mining cycles and heavy-duty conveyors. The IP66 enclosure and cast-iron frame offer rugged durability in dusty, temperature-variant environments, minimizing maintenance intervals and preserving uptime in remote locations. IMB3/IM1001 mounting compatibility simplifies installation, enabling faster commissioning and smoother asset-to-spares planning. With 30 kW power, 500 V operation, and a 6-pole configuration, this motor supports scalable drive trains while maintaining thermal and voltage headroom for peak loads. The design also addresses common objections about flameproof motors by combining safety with energy efficiency, reducing long-term operating costs. Industry-specific context shows how these attributes align with underground mining standards, heavy-load processing plants, and other regulated facilities that prioritize reliability and lifecycle cost savings.
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FAQs
Plan for IMB3/IM1001 mounting compatibility and a 225 frame size to ensure proper fit and vibration damping. Verify 500 V power supply, 50 Hz operation, and IP66 enclosure suitability for damp, dusty environments. Ensure Exdb protection is enabled in hazardous zones and confirm cable sizing and terminal box access align with the D connection option and 6-pole configuration.
At 50 Hz, full-load efficiency is IE3 with about 92.9% efficiency, and partial loads around 93.2% (75%) and 92.6% (50%). At 60 Hz, efficiency improves to about 94.2% (full) with 94.3% (75%) and 93.6% (50%). These figures translate to improved energy savings during varying load profiles typical of mining conveyors and grinding mills, contributing to lower operating costs.
Yes. The 3GJM223210-AEK incorporates Exdb flameproof protection, suitable for hazardous locations in mining and processing facilities. Coupled with IP66 enclosure and robust IMB3/IM1001 mounting, it is engineered to withstand dust, moisture, and explosive atmospheres while maintaining performance and safety margins.
Key certifications include Exdb flameproof protection and IP66 enclosure, IE3 premium efficiency, and Insulation Class ICLF. The motor uses a cast-iron frame (225) with bearings 6313/C3 and 6312/C3, designed for IMB3 IM1001 mounting. Compliance is supported by the 30 kW, 500 V, 50 Hz rating and the S1 continuous duty profile, suitable for both underground and surface installations.
The IE3 efficiency rating yields energy-cost reductions across continuous duty cycles, improving return on investment for mining and heavy industry operations. The robust Exdb protection, IP66 enclosure, and cast-iron frame help minimize downtime and maintenance. With a long service life, bearing configurations optimized for cleanliness and torque, and reliable supplier support, total lifecycle costs are lowered without compromising safety or performance.