ABB 3GJM251210-BDK 3-Phase Motor - IE3 Flameproof
Part Number: 3GJM251210-BDK
Quick Summary
ABB 3GJM251210-BDK 3-Phase motor delivers reliable power for mining and process applications. In rugged environments, outages and safety risks slow projects and inflate operating costs. This motor combines Exdb flameproof protection, IP66 enclosure, and IE3 efficiency to meet stringent industry requirements. Designed for 400 V, 50 Hz with a 2-pole configuration and IMB5/IM3001 mounting, it fits demanding installations. Built in Finland with a cast-iron frame and high-performance insulation (ICLF), it delivers long life and favorable total cost of ownership. The design supports hazardous-area operation with Exdb protection, while reliable bearings and a top-entry terminator box simplify maintenance.
Product Information
ABB Type Designation
M3JM 250SMA 2
Invoice Description
M3JM 250SMA 2
Product Name
3-Phase squirrel cage motor
Product Type
3JM3__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
85015230
Medium Description
55kW, 2 Poles, Frame Size 250, 3 Phases, 400V, 50Hz, IP66 Enclosure, IMB5/IM3001 Mounting (3GJM251210-BDK)
Short Description
55kW, 2P, Frame Size 250, 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
55 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 94.3 % | Partial Load (75%) 94.4 % | Partial Load (50%) 93.8 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 93.6 % | Partial Load (75%) 93.3 % | Partial Load (50%) 92.2 %
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
250
Bearing
6315M/C3
Bearing NDE
6313M/C3
IM Class
IMB5 IM3001
Terminator Box Location
Top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
884 mm
Product Net Height
626 mm
Product Net Width
430 mm
Product Net Weight
523 kg
Gross Weight
533 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Flameproof protection and rugged enclosure → enhances safety in hazardous zones and ensures regulatory compliance across mining and chemical processing applications. This directly reduces downtime and liability while enabling continuous operation in explosive atmospheres. The 55 kW IE3 rating at 400 V and 50 Hz delivers meaningful energy savings over standard efficiency motors, translating to lower operating costs and a smaller environmental footprint on long-term projects. IP66 protection and ICFL insulation → resilience against dust, moisture, and elevated temperatures, improving uptime in harsh sites and extending service intervals. Cast-iron frame and robust bearings (6315M/C3 with 6313M/C3 NDE) → superior mechanical durability and vibration damping for steady torque and reduced maintenance cycles. IMB5/IM3001 mounting compatibility and a compact frame size 250 follow industry standards for easy integration with existing plant hardware and drive systems. Top terminator box location → simplifies field wiring and serviceability, cutting installation time and risk of wiring errors. Altitude up to 1000 m and ambient temps up to 40 °C → broad operating tolerance for mine portals and surface facilities, minimizing climate-driven derating. Exdb protection and explosion-rated construction → ensures compliance with mine and chemical plant safety codes, giving operators confidence in long-term asset protection.
Get a Quick Quote for a ABB 3GJM251210-BDK
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in ABB 3GJM251210-BDK?
Enquire Now
FAQs
The 3GJM251210-BDK supports IMB5 IM3001 mounting with a top-entry terminator box, designed for 2-pole, 400 V operation. This combination facilitates straightforward installation in constrained spaces and simplifies wiring during commissioning, reducing project lead times and ensuring reliable mounting in harsh environments.
Key parameters are 55 kW output at 400 V and 50 Hz, IE3 efficiency, Exdb flameproof protection, and IP66 enclosure. The motor is a 2-pole design optimized for S1 duty, providing consistent torque and high reliability essential for continuous mining operations while meeting explosion-protection requirements.
Yes. It features Exdb explosion protection and IP66 ingress protection, making it suitable for hazardous locations in mining and processing facilities. Insulation class ICLF and IC411 duty support reliable performance under high ambient temperatures, with additional protection from dust and moisture in demanding sites.
With a cast-iron frame, bearing set 6315M/C3 and 6313M/C3, and a top-entry terminator box, serviceability is straightforward, reducing downtime. The IMB5/IM3001 mounting plus robust housing minimizes vibration and wear, enabling longer service intervals and easier field maintenance in remote mine sites.
The combination of IE3 efficiency, flameproof Exdb protection, IP66 rating, and durable cast-iron construction lowers energy use, maintenance frequency, and replacement costs. In hazardous environments, the motor’s reliability translates to fewer unplanned outages, improved asset protection, and a lower lifetime cost of ownership.