ABB 3GJA202420-BDCIN 3-Phase squirrel cage motor - Exdb
Part Number: 3GJA202420-BDCIN
Quick Summary
ABB 3GJA202420-BDCIN is a 3-phase squirrel cage motor for flameproof duty in hazardous environments. Operators often struggle with motors that withstand hot, dusty plants or tolerate strict safety standards without compromising uptime. This unit delivers certified protection with IC411 insulation, IP55 enclosure, and Exdb flameproof rating, suitable for IIB gas groups, at ambient temperatures up to 50 °C. Its robust cast iron frame and IE2 efficiency support reliable operation at 1000 m altitude, while streamlining installation and maintenance. The result is improved device reliability, reduced lifecycle costs, and safer drives for process automation, hazardous-area equipment, and industrial drives.
Product Information
ABB Type Designation
M2JAP 200MLB 4
Invoice Description
M2JAP 200MLB 4
Product Name
3-Phase squirrel cage motor
Product Type
IJA2__M2JAP_IE2_Flameproof_Exd_motor
Made To Order
No
Minimum Order Quantity
1 piece
Order Multiple
1 piece
Selling Unit of Measure
piece
Country of Origin
India (IN)
Customs Tariff Number
85015230
Electrical Data
Temperature Class Default
T4
Altitude
1000 m
Ambient Temperature
50 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE2 | Full Load (100%) 92.5 % | Partial Load (75%) 93.1 % | Partial Load (50%) 92.9 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
4
Two Speed Motor
No
Type of Duty
S1
Voltage Code
D
EX-Protection
Exdb
Gas Group
IIB
Frame Material
Cast Iron
Frame Size
200
Bearing
6312-2Z/C3
Bearing NDE
6310-2Z/C3
IM Class
IMB5 IM3001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Weight
340 kg
Gross Weight
350 kg
UNSPSC
26101100
Exdb flameproof protection with IIB gas group compatibility enables safe operation in explosive atmospheres, reducing risk of ignition while maintaining continuous production. The result is improved uptime and compliance with ATEX/IECEx standards, supporting seamless use in chemical plants, refineries, and mining sites. IP55 protection guards against dust and moisture ingress, extending motor life in harsh environments and minimizing unscheduled outages. IE2 efficiency delivers measurable energy savings across pump, fan, and conveyor applications, lowering operating costs in continuous duty S1 operations. The four-pole design provides predictable speeds for constant-torque drives, while the 200 frame and cast iron construction offer durability for heavy-duty mechanical loads. A D-End top terminal box simplifies wiring in constrained spaces, speeding installation and service.
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FAQs
This motor is designed for Exdb flameproof service, suitable for IIB gas groups, with IP55 ingress protection and IC411 insulation. It operates in ambient up to 50 °C and up to 1000 m altitude, making it compatible with chemical plants, refineries, and mining sites. The cast iron frame and D-End top terminal box support robust field installation and straightforward wiring.
The motor is rated IE2 under full load, with Full Load efficiency specified at 92.5% and partial-load values around 93.1% (75%) and 92.9% (50%). This translates to tangible energy savings in continuous operation drives such as pumps and fans, reducing operating costs over the motor’s lifespan while maintaining reliable torque and speed in S1 duty.
Yes. The ABB 3GJA202420-BDCIN is a 4-pole motor designed for continuous S1 operation, offering stable speed and torque for long-running processes. With a 200 frame size and IMB5 IM3001 mounting compatibility, it suits heavy-duty conveyors, pumps, and mixers used in hazardous environments where continuous reliability is critical.
D-End top terminal box placement streamlines wiring in tight spaces and simplifies field connections, which reduces installation time and potential wiring errors. This orientation also facilitates easier maintenance access in harsh environments and supports flexible layout options in plant cabinets and motor rooms, speeding commissioning and service activities without compromising safety.
Maintenance benefits arise from a robust cast iron frame, durable bearings (6312-2Z/C3 with 6310-2Z/C3 NDE), and proven IMB5 IM3001 mounting. The Exdb flameproof design and IP55 protection minimize downtime due to environment-related wear. Over the motor’s life, energy savings from IE2 efficiency plus reduced maintenance intervals deliver a favorable total cost of ownership for hazardous-area applications.