ABB 3GJM221240-BSG 3-Phase Squirrel Cage Motor - Exd Flameproof
Part Number: 3GJM221240-BSG
Quick Summary
ABB 3GJM221240-BSG is a rugged 3-phase squirrel cage motor designed for mining and heavy industry. Operators often face costly downtime due to equipment failures in explosive or harsh environments. This motor delivers Exd flameproof protection, IP66 enclosure, and IC411 insulation with IE2 efficiency to reduce risk and maintenance while improving uptime in demanding settings. With robust cast-iron construction and a compact 225 frame, it supports reliable operation in 40°C ambient, at up to 1000 m altitude, under continuous S1 duty. For procurement teams, the combination of 1-piece MOQ and top-mount terminator box simplifies installation and improves lifecycle value for industrial drive systems and hazardous-location motors.
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
S
EX-Protection
Exdb
Frame Material
Cast Iron
Frame Size
225
Bearing
6313M/C3
Bearing NDE
6312M/C3
IM Class
IMB5 IM3001
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 is designed to withstand ignition risks in hazardous environments, boosting safety compliance and reducing rework. This translates to lower downtime in mining and other explosion-risk industries, enabling reliable operation where standard motors would require additional protective measures. The IP66 enclosure protects against dust and water ingress, delivering dependable performance in outdoor installations, underground facilities, or dusty workshops. IE2 efficiency, with full-load performance at 93.9% and partial-load figures around 93.7–92.5%, supports meaningful energy cost reductions over the motor’s lifetime. Cast-iron frame and a solid 225 frame size offer rugged durability for continuous S1 duty and demanding mechanical loads, while the 6313M/C3 bearing design and 6312M/C3 NDE bearings extend service intervals in hot or high-load conditions. The motor’s top terminator box location simplifies wiring and maintenance, and its ability to rotate in both directions provides installation flexibility for retrofit projects. A 1-piece MOQ and 1 piece order quantity streamline procurement and reduce ordering friction in high-mix, low-volume environments common in mining and heavy industry.
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FAQs
Installation should prioritize the Exdb flameproof rating and IP66 enclosure to ensure safe operation in hazardous zones. The unit uses a top terminator box for straightforward wiring and maintenance, supports dual rotation, and is sized for a 225 frame with a rugged cast iron housing. Ensure ambient temperature stays within 40 °C and altitude remains below 1000 m. Use in S1 duty with a 1 piece MOQ to simplify procurement and stocking for mining or chemical processing facilities.
The motor delivers IE2 efficiency with full-load efficiency at 93.9% and partial-load values of 93.7% at 75% and 92.5% at 50%. It has a 2-pole configuration, a 225 frame size, and weighs approximately 443 kg net (453 kg gross). It operates with Exdb protection, an IP66 enclosure, and insulation rated IC411, suitable for 40 °C ambient and up to 1000 m altitude while running continuous S1 duty.
Yes. The ABB motor is designed for hazardous locations with Exdb flameproof protection and an IP66 enclosure, making it suitable for mining and other explosion-risk sectors. Its continuous S1 duty, robust cast-iron frame, and high-integrity insulation support reliable operation in demanding and dust-prone environments, helping meet industry safety and process uptime requirements.
Key certifications and standards include Exdb flameproof protection, IP66 enclosure, and IC411 insulation with IE2 efficiency. It operates under S1 duty and features a 225 frame with a cast-iron body. Additional compliance references include Finland origin (FI), Customs Tariff Number 85015230, and UNSPSC 26101100, alongside mechanical and electrical ratings suitable for demanding industrial installations.
The IE2 efficiency class delivers meaningful energy savings over the motor’s life, reducing running costs in continuous operation. The Exdb flameproof design lowers fire and ignition risk, potentially reducing downtime and maintenance costs in hazardous sites. Cast-iron construction and robust bearings extend service intervals, while the top-terminal box and dual-rotation capability simplify installation and retrofits, contributing to faster maintenance cycles and lower total cost of ownership.