ABB 3GJM221240-BDG 3-Phase Squirrel Cage Motor - Exd
Part Number: 3GJM221240-BDG
Quick Summary
ABB 3GJM221240-BDG is a 3-phase squirrel cage motor designed for heavy industrial and mining applications. Sourcing a flameproof, explosion-protected motor for hazardous locations reliably and on time is a common procurement challenge. This motor integrates IP66 protection, Exdb flameproof protection, and IC411 insulation with IE2 efficiency across loads, helping to meet safety standards while reducing energy costs. The Finland-made, cast-iron frame unit (225) supports rugged operation, long service intervals, and straightforward maintenance, with top-termination wiring to simplify installation in constrained spaces. For plants aiming at higher uptime and lower total cost of ownership, ABB’s solution aligns with both efficiency and durability objectives in demanding environments.
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
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
Feature → Business Impact → Application: Explosion-protected Exdb motor delivers robust flameproof performance in hazardous locations, reducing regulatory risk and safeguarding personnel in mining and explosive atmosphere environments, enabling compliant operation of conveyors, grinders, and pumps. Feature → Business Impact → Application: IP66 enclosure and IC411 insulation provide exceptional dust, water ingress protection and electrical insulation under challenging ambient conditions, improving equipment reliability in dusty, wet, or outdoor installations. Feature → Business Impact → Application: IE2 efficiency rating at full and partial loads lowers energy consumption and operating costs while meeting efficiency standards across S1 duty, suitable for continuous-duty mining applications and heavy industry drives. Feature → Business Impact → Application: Cast iron frame (225) with bearing pairs 6313M/C3 and 6312M/C3 offers rugged durability and bearing life, reducing maintenance and replacement costs on rugged conveyors, crushers, and press lines. Feature → Business Impact → Application: Two-pole design with 2-speed capabilities and IMB5 IM3001 mounting ensures predictable start-up torque and compatibility with existing drive trains, simplifying retrofits and upgrades in mining facilities. Feature → Business Impact → Application: Top-termination box location and weight considerations (443 kg net, 453 kg gross) streamline installation and wiring in tight or elevated spaces, improving installation times and safety in harsh environments.
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FAQs
The motor features a top-termination box location and a 225 frame in cast iron with IMB5 mounting, enabling straightforward wiring in tight spaces. This design supports easy retrofits and streamlined installations in mining facilities and other hazardous environments, reducing downtime during commissioning and maintenance.
It includes Exdb flameproof protection for hazardous areas and an IP66 enclosure for dust and water ingress protection. The insulation is IC411, and the motor achieves IE2 efficiency across defined loads, supporting safe operation and energy-conscious performance in challenging ambient conditions.
Yes. The Exdb flameproof protection and the IP66 enclosure are intended for explosive atmospheres, while the 2-pole design and IE2 efficiency provide reliable, energy-efficient operation in mining conveyors, crushers, and other heavy-duty equipment under demanding conditions.
With a rugged cast-iron frame and heavy-duty bearings (6313M/C3 and 6312M/C3), maintenance intervals can be extended due to durable construction. The heavy-duty design supports long service life in harsh environments, but regular inspections of bearings, insulation integrity, and mounting alignment are still advised to preserve uptime.
IE2 efficiency delivers lower energy consumption at full load (100%) and at partial loads, contributing to meaningful operating-cost reductions in continuous-duty applications like conveyors and fans. When paired with Exdb protection and robust construction, you can expect improved lifecycle cost and consistent performance in demanding mining operations.