ABB 3GJM203420-AEL Squirrel Cage Motor - IE3 Exdb
Part Number: 3GJM203420-AEL
Quick Summary
3GJM203420-AEL is a flameproof 3-phase squirrel cage motor designed for mining and heavy industrial drives. Maintenance downtime and unplanned outages in harsh mining environments are costly. The motor features Exdb flameproof protection, IP66 protection, and IC411 insulation, delivering safer operation and compliance with stringent hazardous-area standards. As an IE3 premium efficiency motor, it reduces energy costs over long runs while meeting demanding duty cycles. Its IMB3/IM1001 mounting, top terminator box, and cast-iron frame simplify installation and future maintenance. With Finland-origin manufacturing and robust construction, it supports reliable operation in remote locations and aligns with procurement KPIs for uptime, safety, and total cost of ownership.
Product Information
ABB Type Designation
M3JM 200MLB 6
Invoice Description
M3JM 200MLB 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
85015230
Medium Description
22kW, 6 Poles, Frame Size 200, 3 Phases, 500V, 50Hz, IP66 Enclosure, IMB3/IM1001 Mounting (3GJM203420-AEL)
Short Description
22kW, 6P, Frame Size 200, 3PH, 500V, 50Hz, IP66, IMB3/IM1001
Electrical Data
Connection Configuration
D
Temperature Class Default
--
Input Voltage (Uin)
500 V
Frequency (f)
50 Hz
Output Power
22 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 92.2 % | Partial Load (75%) 92.4 % | Partial Load (50%) 91.4 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 93.0 % | Partial Load (75%) 92.8 % | Partial Load (50%) 91.4 %
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
E
EX-Protection
Exdb
Frame Material
Cast Iron
Frame Size
200
Bearing
6312/C3
Bearing NDE
6310/C3
IM Class
IMB3 IM1001
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
378 kg
Gross Weight
388 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature: Exdb flameproof protection combined with IP66 ingress protection ensures safe operation in explosive atmospheres and dusty mining environments. Business impact: this reduces ignition risk, minimizes compliance overhead, and improves insurance posture for hazardous-area equipment. Application: ideal for underground conveyors, crushers, and mineral processing lines where reliability and safety are non-negotiable. Feature: IE3 premium efficiency delivers measurable energy savings across continuous-duty operations. Business impact: lower energy bills, faster return on investment, and alignment with sustainability goals in mineral processing plants. Application: long-running drives such as grinding mills, pumps, and conveyance systems in 50 and 60 Hz networks. Feature: Robust cast-iron frame size 200 with ICFL insulation and bearing arrangements (6312/C3, 6310/C3) enable superior thermal management and long service life. Business impact: improved reliability in high-temperature environments up to 40 °C and altitudes to 1000 m, reducing maintenance cycles. Application: heavy-duty mining installations where uptime is critical. Feature: IMB3/IM1001 mounting compatibility and the top terminator box location simplify installation, service, and retrofits. Business impact: faster commissioning, safer wiring, and reduced field labor costs. Application: new builds and refurbishment projects across mining, metals, and process industries. Feature: Exdb protection with comprehensive chassis and seal integrity, IP66 enclosure, and precise dimensioning (frame 200, 821 mm length) enable plug‑and‑play integration with standard mining infrastructure. Business impact: broad compatibility with existing electrical rooms and safe operation in hazardous zones. Application: global deployment in harsh environments, ensuring consistent performance and ease of sourcing for procurement teams.
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FAQs
The 3GJM203420-AEL supports IMB3/IM1001 mounting and a top terminator box, with a D (Delta) connection configuration suitable for three-phase 500 V systems. Its frame size is 200 with a cast-iron construction, enabling straightforward retrofits into existing mining and processing lines. This combination simplifies installation, reduces wiring complexity, and supports quick commissioning in both new builds and refurbished sites.
Yes, the motor is designed for both 50 Hz and 60 Hz operation. It delivers IE3 premium efficiency with Full Load (100%) efficiency around 92.2% at 50 Hz and about 93.0% at 60 Hz. Partial-load performance remains robust (approximately 91.4–92.4%), supporting energy savings across varying duty cycles typical in mining conveyors, pumps, and processing equipment.
The motor features Exdb explosion protection and an IP66 enclosure, suitable for hazardous, dusty, and damp environments. Insulation class is ICLF, and its rugged design supports IMB3/IM1001 mounting. These ratings ensure safer operation, easier regulatory compliance, and protection against ingress, enabling reliable performance in underground and surface mining installations.
Key advantages include Exdb flameproof protection with IP66 enclosure for safe hazardous-area operation, a robust 6-pole design for stable torque, and a durable cast-iron frame that withstands harsh conditions. Top terminator box and flexible mounting options reduce wiring effort and downtime, while the IE3 efficiency reduces operating costs over the motor’s lifecycle, improving uptime and ROI.
IE3 efficiency lowers energy consumption, delivering tangible savings over time. The rugged construction, long bearing life (6312/C3 and 6310/C3), and safe Exdb/IP66 protection reduce maintenance frequency and repair costs. With a reliable design suitable for up to 1000 m altitude and 40 °C ambient, procurement teams can standardize this motor across multiple sites, improving spares planning and uptime.