ABB 3GJM201420-BEK Flameproof IE3 Motor - Exdb
Part Number: 3GJM201420-BEK
Quick Summary
ABB 3GJM201420-BEK flameproof IE3 mining motor delivers 37 kW for hazardous underground applications. Mine operators struggle with equipment that meets explosive-area compliance while maximizing uptime and energy efficiency. It features IP66 enclosure, Exdb explosion protection, and IC411 insulation class, ensuring reliable operation under harsh conditions. This design also delivers strong lifecycle value with IE3 efficiency, Frame Size 200, and IMB5 mounting, simplifying procurement, maintenance, and spare-part planning for mining projects.
Product Information
ABB Type Designation
M3JM 200MLB 2
Invoice Description
M3JM 200MLB 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
37kW, 2 Poles, Frame Size 200, 3 Phases, 500V, 50Hz, IP66 Enclosure, IMB5/IM3001 Mounting (3GJM201420-BEK)
Short Description
37kW, 2P, Frame Size 200, 3PH, 500V, 50Hz, IP66, IMB5/IM3001
Electrical Data
Connection Configuration
D
Temperature Class Default
--
Input Voltage (Uin)
500 V
Frequency (f)
50 Hz
Output Power
37 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%) 94.1 % | Partial Load (50%) 93.9 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 94.0 % | Partial Load (75%) 94.2 % | Partial Load (50%) 93.4 %
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
E
EX-Protection
Exdb
Frame Material
Cast Iron
Frame Size
200
Bearing
6312M/C3
Bearing NDE
6310M/C3
IM Class
IMB5 IM3001
Terminator Box Location
Top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
821 mm
Product Net Height
528 mm
Product Net Width
337 mm
Product Net Weight
381 kg
Gross Weight
391 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Exdb flameproof protection paired with an IP66 enclosure minimizes ignition risk in explosive atmospheres, enabling safer starts and stops in dusty shaft environments. The business impact is lower risk of incident-related downtime and simpler regulatory compliance, allowing installations in mine sites, crushers, or processing plants without bespoke enclosures. This is particularly valuable for 3GJM201420-BEK users deploying 37 kW, 2-pole motors in 500 V, 50 Hz networks, where rugged exposure to dust and moisture is common. IE3 premium efficiency reduces energy use by typical percentages at full and partial load. The business impact is lower operating costs, improved power factor, and reduced heat generation in the drive system. In mining applications, this translates to measurable energy savings on long-running conveyors or grinding mills, and improved thermal margins in the drive system. Cast iron frame, 200-mm frame size, and bearing configurations 6312M/C3 and 6310M/C3 contribute to long life and lower maintenance. The application benefit is extended bearing life in high-dust environments and easier field servicing with common spare parts, aligning with IMB5/IM3001 mounting compatibility. 2-pole configuration with D connection and S1 duty suits continuous operation in mines. The business impact is predictable torque, steadier speed under load, and straightforward wiring to existing 500 V power networks. Exdb protection, IC411 insulation class, and IP66 enclosure together meet stringent mine and safety standards. The application benefit is easier path to compliance in ATEX/IECEx zones and fewer rework cycles for certification tests. Manufactured in Finland, the device benefits from ABB's global service network and parts availability. Frame size 200, mounting options IMB5/IM3001, and 1-piece MOQ support rapid procurement and spare-part planning for large mining fleets.
Get a Quick Quote for a ABB 3GJM201420-BEK
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 3GJM201420-BEK?
Enquire Now
FAQs
The 3GJM201420-BEK supports IMB5 IM3001 mounting and a 2-pole, D connection configuration, tailored for continuous S1 duty in mining environments. It is designed for a 37 kW output at 500 V and 50 Hz, with a frame size of 200 and an IP66 enclosure. This combination simplifies on-site installation, reduces customization needs, and ensures reliable wiring compatibility with existing 500 V power networks.
Key electrical specs at 50 Hz include a 37 kW output, 500 V input, 2 poles, and IE3 efficiency. The motor operates under S1 duty with an IP66 enclosure and Exdb flameproof protection for hazardous areas. IE Class IE3 full-load efficiency is approximately 93.7%, with robust insulation (ICL F) and reliable bearings (6312M/C3) to support long, steady operation in demanding mine conditions.
Yes. The ABB 3GJM201420-BEK is explicitly designed for hazardous environments, featuring Exdb flameproof protection and IP66 enclosure. It is well-suited for mining operations, underground conveyors, and processing equipment requiring robust emergency and continuous operation in ATEX/IECEx zones, with reliable performance at 37 kW, 500 V, 50 Hz, and 2-pole configurations.
The motor carries Exdb flameproof protection and IP66 ingress protection, meets IC411 insulation class, and uses an ICLF insulation system. It also supports IMB5/IM3001 mounting and is built for continuous S1 duty. These features align with industry safety standards for hazardous-area equipment, providing a straightforward path to regulatory compliance in mining and processing facilities.
IE3 premium efficiency reduces energy consumption, lowering operating costs over the motor’s life. The 37 kW design with a cast iron frame, durable bearings (6312M/C3, 6310M/C3), and IMB5 mounting support longer service intervals and easier maintenance planning. ABB’s Finnish origin and global service network also enhance spare-part availability and support for large mining fleets, improving total cost of ownership and uptime across assets.