ABB 3GJA281220-BDCIN 3-Phase Squirrel Cage Motor - Exd
Part Number: 3GJA281220-BDCIN
Quick Summary
ABB 3GJA281220-BDCIN 3-Phase squirrel cage motor delivers robust torque and reliable operation for heavy-duty process and pump applications. Designers often struggle with ensuring flameproof protection and consistent performance under high ambient temperatures in hazardous environments. This motor is designed for Exd flameproof duty, IP55 enclosure, and IE2 efficiency, helping you meet safety standards while reducing energy costs. With a robust cast-iron frame and a 280 frame, it supports demanding installations and long-term reliability. The IP55 rating guards against dust and water ingress, and Exd protection enables use in zones with ignition hazards. By choosing this motor, maintenance cycles shorten, and overall operating costs decline, supporting uptime and plant profitability.
Product Information
ABB Type Designation
M2JAP 280SMB 2
Invoice Description
M2JAP 280SMB 2
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
85015381
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%) 94.1 % | Partial Load (75%) 94.0 % | Partial Load (50%) 93.0 %
IP Class
IP55
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
Gas Group
IIB
Frame Material
Cast Iron
Frame Size
280
Bearing
6316/C3
Bearing NDE
6316/C3
IM Class
IMB5 IM3001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Weight
665 kg
Gross Weight
685 kg
UNSPSC
26101100
Flameproof Exd protection enables safer installations in hazardous zones, reducing the risk of ignition in chemical processing and oil & gas environments. This feature translates to lower insurance costs and less downtime due to safety incidents, with a direct impact on plant uptime. The 2-pole, 280 frame design delivers high torque at startup with a compact footprint, enabling flexible integration in existing lines and motor starters. IE2 efficiency provides measurable energy savings across full-load and partial-load conditions, with Full Load efficiency at 94.1%, Partial Load 75% at 94.0%, and 50% at 93.0%, improving life-cycle costs. IP55 protection guards against dust and water ingress, reducing maintenance complexity in dusty plants. The cast-iron frame and bearings 6316/C3 offer rugged durability for IMB5 IM3001 installations, with a symmetrical two-way rotation and a top-entry terminator box for easy wiring in tight spaces. This solution supports single-piece orders and straightforward sourcing from India, aligning with streamlined procurement strategies.
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FAQs
The motor uses a 280 frame size with a cast-iron frame and bearing setup of 6316/C3, designed for standard IEC 280 footprint. It features a D-End top terminator box for easy wiring and a reversible rotation direction, enabling flexible installation in existing equipment racks and installations with space constraints.
This is an IE2 efficiency class motor with Full Load efficiency at 94.1%, and Partial Load values of 94.0% at 75% load and 93.0% at 50% load. It is rated for continuous S1 duty, suitable for steady-state operation in demanding industrial processes such as pumps and conveyors.
Yes. The motor features Exd flameproof protection with Exdb protection, IP55 enclosure, and Gas Group IIB ratings, making it suitable for hazardous-area chemical processing, oil & gas, and mining applications where ignition risk must be minimized and reliability is critical.
Key certifications include Exd flameproof protection with Exdb safeguards, IP55 ingress protection, and IE2 energy efficiency. Additional alignment with IC411 insulation, IMB5 IM3001 mounting, and 50 °C ambient operation up to 1000 m altitude supports regulatory compliance in many global markets.
The rugged cast-iron frame, bearing 6316/C3, and IMB5 IM3001 classification provide long service life with reduced maintenance. IE2 efficiency yields measurable energy savings across full and partial loads, lowering operating costs. The Exd/IP55 protection minimizes downtime due to environmental exposure, improving uptime and return on investment.