ABB 3GJM283220-ADL 3-Phase Flameproof Motor - IE3 Exdb
Part Number: 3GJM283220-ADL
Quick Summary
ABB 3GJM283220-ADL 3-Phase flameproof motor powers mining and heavy industry tasks with reliable torque at 400 V. In harsh environments, downtime and explosion-risk incidents drive maintenance costs and safety concerns. This design delivers IP66 sealing, Exdb flameproof protection, and IE3 efficiency for safer operation and lower energy use. Designed for robust installation in IMB3/IM1001 mounting, it supports standard ABB accessories and easy retrofits across existing line equipment, delivering long service life and predictable performance for demanding industrial applications.
Product Information
ABB Type Designation
M3JM 280SMB 6
Invoice Description
M3JM 280SMB 6
Product Name
3-Phase squirrel cage motor
Product Type
5JM3__M3JM_IE3_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
85015290
Medium Description
45kW, 6 Poles, Frame Size 280, 3 Phases, 400V, 50Hz, IP66 Enclosure, IMB3/IM1001 Mounting (3GJM283220-ADL)
Short Description
45kW, 6P, Frame Size 280, 3PH, 400V, 50Hz, IP66, IMB3/IM1001
Electrical Data
Connection Configuration
D
Temperature Class Default
--
Input Voltage (Uin)
400 V
Frequency (f)
50 Hz
Output Power
45 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 93.7 % | Partial Load (75%) 93.7 % | Partial Load (50%) 92.8 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 94.5 % | Partial Load (75%) 94.3 % | Partial Load (50%) 93.1 %
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
IMB3 IM1001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1088 mm
Product Net Height
762 mm
Product Net Width
481 mm
Product Net Weight
756 kg
Gross Weight
776 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature: Flameproof Exdb protection and IP66 enclosure; Business Impact: Enables safe operation in explosive atmospheres with reliable ingress protection; Application: Mining and chemical processing environments where dust, water, and sparks are present. The system reduces compliance risk and downtime, improving overall equipment effectiveness. Feature: IE3 efficiency rating with 93.7% full-load efficiency at 50 Hz; Business Impact: Lower energy consumption and operating costs over the motor’s lifecycle; Application: Continuous duty fans, pumps, and conveyors in mining and processing plants. Feature: 45 kW output with 6 poles and 400 V 50 Hz; Business Impact: High torque with compact frame supports steady loads in demanding drives; Application: Heavy-duty hoists and mill drives where precise speed control is needed. Feature: IMB3/IM1001 mounting compatibility and rugged cast-iron frame; Business Impact: Simplified retrofits and installations across existing baseplates with durable, vibration- resistant mounting; Application: Replacement or upgrade projects in established line equipment. Feature: Exdb protection, IC411 insulation class, and sturdy bearings 6316/C3; Business Impact: Meets strict safety standards while sustaining long bearing life and low maintenance; Application: Equipment exposed to high ambient temperatures up to 40 °C and altitude up to 1000 m. Feature: 1 piece minimum order quantity and Finland origin; Business Impact: Streamlined procurement and traceability for project planning; Application: OEM and procurement workflows requiring clear sourcing and lead-time planning.
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FAQs
For proper installation, ensure Exdb flameproof protection and IP66 sealing are maintained. Use IMB3/IM1001 mounting as specified, connect via the D-configuration, and plan for a 400 V, 50 Hz supply. Consider the 756 kg net/776 kg gross weight, frame 280, and 1088 mm length to verify footprint and crane requirements. Ambient temp up to 40 °C and altitude up to 1000 m should guide cooling and enclosure placement.
IE3 efficiency class delivers higher electrical efficiency at full and partial loads. With IE Class IE3 and Full Load at 100% rated output around 93.7% at 50 Hz, operating costs are reduced compared to lower-efficiency equivalents. This translates to lower energy consumption on long-running mining drives and conveyors, improving total cost of ownership over the motor’s lifetime.
Yes. The motor combines Exdb flameproof protection with an IP66 enclosure, making it suitable for explosive atmospheres typically found in mining. The 6-pole design and robust cast-iron frame further support reliable operation under harsh conditions, while IC411 insulation and IMB3/IM1001 mounting ensure safe and compliant installation.
The motor supports IMB3/IM1001 mounting with frame 280 and bearing specification 6316/C3, designed for long service life under vibration and heavy loads. The terminator box is located at the D-End top, facilitating cabling and maintenance. This configuration supports straightforward replacement in standard industrial bases.
Minimum order quantity is 1 piece, with a 1 piece order multiple policy. Country of origin is Finland (FI), and the product is a 45 kW, 6-pole, 400 V, 50 Hz, IP66 Exdb flameproof mining motor suitable for immediate integration into existing mine or heavy industry drives. Custom or made-to-order options are indicated as No.