ABB 3GJM281230-BDL Motor - Flameproof IE3 Exdb
Part Number: 3GJM281230-BDL
Quick Summary
ABB 3GJM281230-BDL motor is a flameproof, IE3 premium efficiency three-phase mining motor engineered for demanding underground and surface operations. In practice, uptime matters, and users struggle with maintenance overhead, unplanned downtime, and ignition risks in hazardous atmospheres. This motor delivers Exdb flameproof protection, IP66 enclosure, and robust insulation (ICLF) for harsh environments, while offering reliable 90 kW performance at 400 V and 50 Hz. With IMB5/IM3001 mounting compatibility and proven efficiency, it supports lifecycle cost reduction and predictable procurement outcomes for mining and heavy industry projects.
Product Information
ABB Type Designation
M3JM 280SMC 2
Invoice Description
M3JM 280SMC 2
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
85015381
Medium Description
90kW, 2 Poles, Frame Size 280, 3 Phases, 400V, 50Hz, IP66 Enclosure, IMB5/IM3001 Mounting (3GJM281230-BDL)
Short Description
90kW, 2P, Frame Size 280, 3PH, 400V, 50Hz, IP66, IMB5/IM3001
Electrical Data
Connection Configuration
D
Temperature Class Default
--
Input Voltage (Uin)
400 V
Frequency (f)
50 Hz
Output Power
90 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 95.0 % | Partial Load (75%) 94.9 % | Partial Load (50%) 94.0 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 95.0 % | Partial Load (75%) 94.6 % | Partial Load (50%) 93.2 %
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
280
Bearing
6316/C3
Bearing NDE
6316/C3
IM Class
IMB5 IM3001
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
814 kg
Gross Weight
834 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature → Business Impact → Application: Flameproof Exdb protection caters to hazardous-area safety, reducing ignition risk and equipment loss while meeting regulatory demands. This directly lowers insurance costs and maintenance downtime for mining equipment operating in explosive atmospheres. Application: underground conveyors, coal crushers, and ore processing equipment performing in hazardous zones benefit from safer operation and extended asset life. Feature → Business Impact → Application: IP66 ingress protection ensures reliable operation in dusty, humid environments, minimizing field failures and costly repairs. Application: surface and underground installations where washdowns and exposure to the elements are common, such as milling stations and pump rooms, gain long-term reliability. Feature → Business Impact → Application: IE3 premium efficiency improves energy use, cutting operating costs across shifts and seasons. Application: continuous-duty mining drives and fans, where energy savings compound over time. Feature → Business Impact → Application: Cast-iron frame and 2-pole design deliver ruggedness and high torque density, supporting quick maintenance and swap-out in the field. Application: mobile plant equipment and stationary mining machinery requiring robust mounting and quick serviceability. Feature → Business Impact → Application: Exdb protection paired with IMB5/IM3001 mounting simplifies installation and compliance checks. Application: new builds or refurbishments in hazardous zones with tight schedules and strict safety standards. Insight: Known-issue resistance to shock loads and thermal swings is improved by the 1088 mm depth and 481 mm width envelope, enabling straightforward integration with existing ABB systems and standard plant layouts.
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FAQs
This motor uses a 2-pole design with IMB5/IM3001 mounting and a D connection configuration. The terminal box is located at the D-End top, and it is designed for 400 V, 50 Hz systems. Plan for standard ABB mounting conventions and ensure the enclosure remains IP66-rated during installation to preserve hazardous-area integrity.
IE Class is IE3 with full-load efficiency around 95.0% at 50 Hz. At 75% load, efficiency is about 94.9%, and at 50% load it’s roughly 94.0%. At 60 Hz, full-load efficiency remains IE3 with similar performance, ensuring energy savings across duty cycles typical for mining drives and ventilation systems.
Yes. The 3GJM281230-BDL is rated Exdb flameproof, IP66 protected, and insulation class ICLF, with a rugged cast-iron frame and IMB5/IM3001 mounting. It is suitable for continuous S1 duty in both underground and surface mining applications, meeting regulatory requirements for hazardous zones and harsh conditions.
The motor features Exdb flameproof protection, IP66 enclosure, insulation class ICLF, and IE3 efficiency. It runs at 400 V, 50 Hz, with a 2-pole design and a frame size 280. Additional attributes include Altitude up to 1000 m and ambient temperature up to 40 °C, aligning with mining safety and performance standards, including 85015381 tariff classification.
Leverage the robust cast-iron frame, bearing arrangement 6316/C3, and IMB5/IM3001 mounting to simplify servicing and part availability. The premium IE3 efficiency reduces energy costs across long operating cycles, while the Exdb/IP66 protections minimize downtime from environmental exposure. Regular inspection of bearings and seals, along with adherence to S1 continuous service, sustains performance and lowers total cost of ownership.