ABB 3GJM285230-BDG 3-Phase S/C Motor - Exdb Flameproof
Part Number: 3GJM285230-BDG
Quick Summary
ABB 3GJM285230-BDG 3-Phase S/C Motor is a flameproof drive solution designed for mining and heavy industry. This motor delivers reliable power in hazardous zones where uptime and safety are critical, reducing unplanned downtime. Key certifications include Exdb flameproof protection, IP66 enclosure, and IC411 insulation, with a 10-pole design and IMB5 IM3001 mounting for demanding environments. The unit operates effectively at up to 40 °C ambient and 1000 m altitude, enabling stable performance in demanding sites. With ABB engineering support and robust build, facilities can lower risk, improve maintenance predictability, and achieve cost-effective operation through higher reliability.
Product Information
ABB Type Designation
M3JM 280SMC 10
Invoice Description
M3JM 280SMC 10
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
85015290
Electrical Data
Temperature Class Default
--
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class NA | Full Load (100%) 92.9 % | Partial Load (75%) 92.7 % | Partial Load (50%) 91.2 %
IP Class
IP66
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
10
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
846 kg
Gross Weight
866 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature: Exdb flameproof protection provides inherent safety in explosive atmospheres, reducing the risk of ignition and enabling compliant operation in mining zones → Business Impact: lowers safety-related downtime and regulatory exposure → Application: underground and surface mining equipment where hazardous gas or dust is present. Feature: IP66 enclosure and IC411 insulation ensure protection from dust and water ingress while maintaining electrical integrity → Business Impact: longer service life and reduced unplanned repairs → Application: harsh, dusty, or wet plant areas common in minerals processing. Feature: Cast Iron frame (280) with 6316/C3 bearings offers rugged mechanical robustness and long bearing life → Business Impact: higher uptime during peak load events and extended maintenance intervals → Application: heavy-duty drives and primary conveyors. Feature: 10-pole design delivers high torque at low speeds for demanding loads → Business Impact: improved start-up performance and smoother roll-on/roll-off in hoisting and feeder applications → Application: mining hoists, crushers, and ore conveyors. Feature: Top terminator box location simplifies wiring and serviceability → Business Impact: faster installation and reduced field fatigue for technicians → Application: on-site commissioning and maintenance in constrained spaces. Feature: IMB5 IM3001 mounting and 280 frame with cast iron construction supports compatibility with ABB drives and existing control architectures → Business Impact: seamless integration, predictable alignment, and easier replacements in legacy fleets → Application: retrofit projects or new builds requiring reliable electrical motors in hazardous environments.
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FAQs
When installing the ABB 3GJM285230-BDG in hazardous zones, prioritize Exdb flameproof protection and IP66 enclosure integrity. Use the top-terminated box location for easier wiring and ensure alignment with IMB5 IM3001 mounting. The 280 frame and 6316/C3 bearings support robust mounting on cast-iron surfaces, reducing vibration and wear during long runs.
This motor is rated for continuous S1 duty, delivering steady output under full-load conditions. With a 10-pole design, it provides high starting torque and reliable torque at low speeds, which is crucial for conveyors, crushers, and hoists in mining. Rated for 40 °C ambient and up to 1000 m altitude, it maintains performance in challenging sites.
Yes. The ABB 3GJM285230-BDG uses a standard 3-phase connection, voltage code D, and a robust 10-pole configuration compatible with typical ABB drives and control schemes. Its Exdb protection and IP66/IC411 construction ensure safe integration with motor control centers and automation networks in mining and industrial settings.
Key certifications include Exdb flameproof protection for hazardous atmospheres, IP66 enclosure for dust and water ingress protection, and IC411 insulation class for higher heat resistance. The motor’s design also aligns with IMB5 IM3001 mounting and a cast-iron frame, offering ruggedness suitable for demanding mining environments.
The motor’s heavy-duty bearings (6316/C3), cast-iron frame, and Exdb protection translate to lower failure rates and longer service intervals, reducing maintenance costs. The robust construction and reliable performance in 40 °C / 1000 m conditions support higher uptime, which can shorten payback periods in projects with strict safety and production targets.