ABB 3GJM283220-BDG 3-Phase squirrel cage motor - Exdb
Part Number: 3GJM283220-BDG
Quick Summary
ABB 3GJM283220-BDG is a 3-phase squirrel cage motor designed for flameproof mining and heavy industrial service. Engineers often face long lead times and difficulty ensuring equipment meets hazardous-area requirements without compromising uptime. This model delivers IP66 ingress protection, Exdb flameproof protection, and IC411 insulation with IE2 efficiency, offering reliable operation in tough sites. For procurement and operations teams, the combination of Finnish manufacturing, IMB5 frame, and a 1-piece MOQ supports fast sourcing and predictable maintenance.
Product Information
ABB Type Designation
M3JM 280SMB 6
Invoice Description
M3JM 280SMB 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%) 93.1 % | Partial Load (75%) 93.3 % | Partial Load (50%) 92.4 %
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
D
EX-Protection
Exdb
Frame Material
Cast Iron
Frame Size
280
Bearing
6316/C3
Bearing NDE
6316/C3
IM Class
IMB5 IM3001
Terminator Box Location
Top
Package Level 1 Units
0 pallet (lift)
Product Net Weight
666 kg
Gross Weight
686 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Flameproof Exdb protection and IP66 enclosure reduce risk in hazardous environments, helping you achieve regulatory compliance and safer installation in mining and chemical plants. This motor delivers IE2 efficiency with full-load performance around 93.1%, translating to meaningful energy savings and lower operating costs during continuous S1 duty. A robust 280 frame cast iron housing with 6316/C3 bearings and IMB5 IM3001 classification provides extended service life, reduced maintenance intervals, and predictable performance in remote locations. The 6-pole design delivers high torque at low speeds, ideal for conveyors and hoists while maintaining manageable shaft speeds and cooler operation. A top-termination box and a Finnish-manufactured build simplify installation, service parts availability, and warranty support for long-run reliability.
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FAQs
Ensure Exdb flameproof protection and IP66-rated enclosure are maintained; install with the top terminator box as specified, and route cables for safe access. The 280 frame and 686 kg weight require suitable mounting and lifting equipment, and attention to the Finnish-made IMB5 frame in rugged sites.
The motor is IE2-class with Full Load efficiency around 93.1% and 93.3% at 75% partial load, supporting energy savings during continuous S1 duty in steady-state operation.
Yes. With a 6-pole design, 3-phase supply, Exdb protection and 1,000 m altitude tolerance, it supports slow-speed high-torque applications like conveyors and hoists in mining and heavy industry.
IP66 ingress protection, Exdb flameproof protection, IC411 insulation class, and ICLF insulation, alongside safety and performance standards appropriate for demanding environments.
Durable cast iron frame, 6316/C3 bearings, and IMB5 IM3001 class support longer service life and lower maintenance costs. Energy efficiency and reliable operation reduce downtime, improving total ownership cost over the motor’s lifecycle.