ABB 3GJM223220-BSG 3-Phase motor - Exdb flameproof
Part Number: 3GJM223220-BSG
Quick Summary
3GJM223220-BSG is a 3-phase squirrel cage motor designed for hazardous mining environments. In demanding underground and surface operations, you need reliable starts and long service life to minimize downtime. The unit features Exdb flameproof protection, IP66 enclosure, and IC411 insulation with IE2 efficiency, supporting safe operation and regulatory compliance. Built with a heavy-duty cast-iron frame and precision bearings, it delivers rugged durability and predictable performance under tough duty cycles. The top-terminated box simplifies wiring, while the IMB5 IM3001 mounting class and 225 frame enable straightforward installation in existing mine gear. With Finland-origin quality and a 1-piece minimum order, this motor is a robust long-term asset for mining and heavy industry.
Product Information
ABB Type Designation
M3JM 225SMB 6
Invoice Description
M3JM 225SMB 6
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%) 92.2 % | Partial Load (75%) 92.4 % | Partial Load (50%) 91.6 %
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
S
EX-Protection
Exdb
Frame Material
Cast Iron
Frame Size
225
Bearing
6313/C3
Bearing NDE
6312/C3
IM Class
IMB5 IM3001
Terminator Box Location
Top
Package Level 1 Units
0 pallet (lift)
Product Net Weight
398 kg
Gross Weight
408 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Exdb flameproof protection is engineered into the motor, enabling safe operation in gassy mining atmospheres. This feature reduces ignition risk and simplifies compliance with ATEX/IECEx requirements, lowering the total cost of protective measures across multiple shift environments. IP66 enclosure and IC411 insulation keep dust, water, and temperature extremes outside the windings, boosting uptime in harsh sites. IE2 efficiency performance, with Full Load at 92.2% and partial loads around 92%, translates into measurable energy savings and reduced operating costs. A cast-iron 225 frame plus bearings 6313/C3 and 6312/C3 provide rugged durability and long bearing life in demanding cycles. IM class IMB5 IM3001 supports straightforward installation in common mechanical layouts. Top terminator box location simplifies wiring, minimizes enclosure openings, and speeds on-site commissioning. The six-pole design delivers predictable torque and steady operation for conveyors, crushers, and mining fans. The motor is suitable for continuous S1 duty, operates up to 40 °C ambient and up to 1000 m altitude, and offers reversible rotation for layout flexibility. Originating from Finland, the unit ships in minimum quantities of one and integrates with standard mine equipment.
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FAQs
Yes. The 3GJM223220-BSG is designed with a top terminator box, 225 frame, and IMB5 IM3001 mounting, which align with common mining equipment footprints. Its cast-iron frame and robust bearings support straightforward alignment and secure mounting even in restricted spaces. Ensure clearance for the 1000 m altitude and 40 °C ambient limits during planning.
Key specs include Exdb flameproof protection for hazardous areas, IP66 enclosure protection, IC411 insulation class, and IE2 efficiency. The motor has 6 poles (high), a 225 frame size, and a S1 duty rating for continuous operation, with a direction of rotation that can be configured for either side. The model is designed for 3-phase supply with voltage code S.
Yes. The Exdb flameproof protection, IP66 enclosure, and IC411 insulation are tailored for underground mining and similar hazardous environments. The 6-pole design provides reliable torque, while the IE2 efficiency supports energy compliance programs. The cast-iron frame and bearings are chosen for durability under continuous duty and tough operational conditions.
The motor is Exdb flameproof protected for hazardous environments and IP66 rated for dust and water ingress protection. It meets IC411 insulation standards and IE2 efficiency. The equipment is suitable for ATEX/IECEx zones and other regulatory requirements common in mining and processing facilities.
Expect prolonged bearing life from 6313/C3 and 6312/C3 bearings and reduced downtime due to rugged cast-iron construction and sealed enclosure. The IE2 efficiency reduces energy costs over the motor life, contributing to a favorable ROI for mining operations with high duty cycles and strict reliability targets.