ABB 3GJA281220-ADDIN 3-Phase Squirrel Cage Motor - Exd
Part Number: 3GJA281220-ADDIN
Quick Summary
The 3-Phase squirrel cage motor by ABB is a rugged drive solution built for continuous operation in challenging environments. This product helps engineers reduce unplanned downtime by combining Exd flameproof protection with IP55 enclosure and robust insulation. With IE3 energy efficiency (full load 94.7%), IC411 insulation, and a wide operating envelope at ambient up to 50 C and altitude up to 1000 m, it supports reliable performance in hazardous zones. Designed for S1 duty and a 1-piece MOQ, it aligns with global safety standards while remaining cost-efficient over the motor’s lifecycle. Originating in India, this design integrates smoothly with ABB control systems and VFDs, delivering predictable performance for high-demand manufacturing lines.
Product Information
ABB Type Designation
M2JAP 280SMB 2
Invoice Description
M2JAP 280SMD 2
Product Name
3-Phase squirrel cage motor
Product Type
IJA3__M2JAP_IE3_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
85015290
Electrical Data
Temperature Class Default
T4
Altitude
1000 m
Ambient Temperature
50 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 94.7 % | Partial Load (75%) 94.2 % | Partial Load (50%) 92.7 %
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
IMB3 IM1001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Weight
766 kg
Gross Weight
786 kg
UNSPSC
26101100
Exd flameproof protection with IP55 enclosure provides intrinsic safety in hazardous zones, reducing the risk of ignition from electrical faults while supporting compliant installations in oil, gas, and chemical environments. This translates to lower shutdown frequency and improved worker safety, enabling more reliable production lines. The motor’s IE3 efficiency class delivers tangible energy savings across continuous operations, with full-load efficiency at 94.7% and strong partial-load performance, driving lower operating costs over the machine’s life. Robust insulation (IC411) and a T4 temperature class ensure stable performance under elevated ambient temperatures up to 50 C, enabling dependable operation in hot industrial spaces without derating. A 280 mm cast-iron frame and 6316/C3 bearings deliver rugged mechanical durability, reducing maintenance and extending service intervals in harsh plants. The D-End top termination box supports flexible wiring layouts and simplified panel integration, while the ability to run in either rotation direction simplifies mechanical and drive alignment in retrofit projects. With a 2-pole configuration and S1 duty, this motor is optimized for continuous, long-life operation in demanding processes, and its India origin aligns with local procurement strategies without compromising global quality. Compatibility with ABB drives and control systems ensures seamless control, starting torque reliability, and straightforward commissioning across standard industrial automation architectures. Overall, these design choices balance compliance, performance, and total cost of ownership for industrial users seeking robust explosion-protected motors.
Get a Quick Quote for a ABB 3GJA281220-ADDIN
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 3GJA281220-ADDIN?
Enquire Now
FAQs
Install the Exd flameproof motor in certified hazardous zones with Exdb protection and IP55 enclosure. Use the D-End top termination box for convenient wiring access, ensure proper earthing, and follow local explosion protection standards. Verify gas group IIB compatibility and maintain enclosure integrity through routine inspection, gasket replacement, and secure cable glands to preserve safety margins.
The motor meets IE3 efficiency with Full Load 94.7% and high partial-load performance (94.2% at 75%, 92.7% at 50%). This translates to meaningful energy savings during long running cycles, reducing operating costs and heat generation. In applications with steady loads, you’ll see lower electricity consumption and improved overall plant efficiency.
Yes. The motor is rated for S1 continuous duty and operates up to 50 °C ambient and up to 1000 m altitude. Its T4 temperature class and IC411 insulation support stable performance in elevated temperatures, while the IP55 enclosure protects against dust and water ingress in demanding facilities.
Absolutely. The motor is designed to integrate with ABB drives and standard control architectures. This compatibility ensures reliable starting torque, precise speed control, and simplified commissioning, aided by the D-End top termination access and standard mounting footprints common to ABB motor families.
This motor features Exdb explosion protection with Gas Group IIB, IP55 enclosure, IC411 insulation, and a T4 temperature class. It is built for hazardous-area compliance, supporting reliable performance in explosive environments while maintaining robust mechanical and electrical integrity during long-term operation.