ABB 3GJM223220-BEG 3-Phase squirrel cage motor - Exdb IP66
Part Number: 3GJM223220-BEG
Quick Summary
3GJM223220-BEG is a 3-phase squirrel cage motor designed for heavy-duty mining and industrial applications. Engineers often wrestle with reliable flameproof performance, rugged protection, and seamless integration into hazardous-area systems. This ABB motor combines Exdb flameproof protection, IP66 enclosure, and IC411 insulation with IE2 efficiency at 50 Hz, and is adaptable for 60 Hz operation as IE1. The robust cast iron frame and precision bearings support demanding start-up and shock loads, while the top terminator box location simplifies wiring and service. With a 225 frame, 6 poles, and IMB5 IM3001 mounting, it delivers dependable duty in challenging environments, reducing downtime and maintenance costs for operators.
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%) 92.6 % | Partial Load (50%) 92.0 %
IE Class Data (60 Hz)
IE Class IE1 | Full Load (100%) 92.2 % | Partial Load (75%) 92.2 % | Partial Load (50%) 91.0 %
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
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 and IP66 enclosure deliver certified safety in hazardous environments, reducing risk of ignition and ensuring continued production uptime in mining and chemical processing plants. The 225 frame cast iron construction provides excellent torsional rigidity and durability under heavy starting currents, translating to lower maintenance costs and longer service life for conveyors and grinders. A 6-pole design paired with IMB5 IM3001 mounting offers robust torque and straightforward installation, minimizing alignment issues and downtime during retrofits or upgrades. The motor’s insulation class IC411 supports reliable operation at elevated ambient temperatures up to 40 °C and altitudes up to 1000 m, while IE2 efficiency at 50 Hz (IE1 at 60 Hz) lowers energy consumption and total cost of ownership. The top terminator box and bearing arrangement (6313/C3 with 6312/C3 NDE) simplify service, enable flexible rotation directions, and reduce lifecycle maintenance in demanding sites.
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FAQs
This Exdb flameproof motor features an IP66 enclosure, a top terminator box for easy wiring access, and a 225 frame with IMB5 IM3001 mounting. Plan for a 1000 m altitude limit and 40 °C ambient, ensure correct Exd/ATEX compliance, and verify rotation direction compatibility on site to simplify integration and minimize commissioning time.
The motor provides IE2 efficiency at 50 Hz (IE1 at 60 Hz) with a 6-pole design and a 225 frame, delivering robust torque for continuous S1 duty. This combination supports reduced energy consumption and predictable operating costs, especially in high-load mining and processing lines where electrical efficiency directly impacts total cost of ownership.
Yes. The Exdb flameproof protection with IP66 enclosure, together with IC411 insulation and rugged cast-iron frame, makes it well-suited for mining, metal processing, and chemical plants where hazardous-area operation and reliability are critical. Its 6-pole configuration and top wiring access further support durable performance under demanding conditions.
Key protections include Exdb flameproof protection and IP66 enclosure, IC411 insulation, and IE2 efficiency at 50 Hz (IE1 at 60 Hz). These characteristics address ATEX/IECEx compliance needs and ensure safe operation in hazardous zones while maintaining energy efficiency and long service life in harsh environments.
The robust cast iron frame, precision bearings (6313/C3 with 6312/C3 NDE), and top terminator box design reduce service time and downtime. The IE2 efficiency lowers energy costs, while the flameproof rating minimizes replacement risk in hazardous areas, contributing to a faster payback and lower total cost of ownership in mining and heavy industry operations.