ABB 3GJA283240-HDDIN 3-Phase Squirrel Cage Motor - Exdb/IE3
Part Number: 3GJA283240-HDDIN
Quick Summary
ABB 3GJA283240-HDDIN 3-Phase squirrel cage motor delivers reliable drive performance for hazardous-area equipment. Operators face downtime and safety compliance challenges when motors operate in flameproof environments, leading to costly maintenance and unplanned outages. This motor features Exdb flameproof protection, IP55 enclosure, and IE3 efficiency to help you meet rigorous industrial standards while reducing energy use. With robust cast-iron construction and a compact 280 frame, it supports safer installation in high-temperature, high-altitude conditions up to 50 °C and 1000 m. For procurement teams, this translates to predictable maintenance cycles, better lifecycle costs, and smooth integration with ABB-compatible automation stacks.
Product Information
ABB Type Designation
M2JAP 280SMD 6
Invoice Description
M2JAP 280SMD 6
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%) 94.6 % | Partial Load (75%) 94.7 % | Partial Load (50%) 94.1 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
6
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
IMB35 IM2001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Weight
837 kg
Gross Weight
857 kg
UNSPSC
26101100
The design combines Exdb flameproof protection with a sturdy cast iron 280 frame, delivering reliable operation in hazardous environments and enabling compliance with ATEX/IECEx requirements. This directly reduces risk, downtime, and maintenance costs in oil, gas, and chemical processes. The motor’s 6-pole configuration supports stable speeds for pumps and fans, improving process control and energy efficiency in continuous-duty S1 applications. IE3 efficiency (Full Load 94.6%, Partial Load 94.7% at 75%, 94.1% at 50%) lowers operating costs and heat generation, enhancing system reliability and lifespan. IP55 protection guards against dust and water ingress, simplifying installation in outdoor or dirty industrial spaces. The Exdb protection, Gas Group IIB rating, and flameproof design enable safe operation in potentially explosive atmospheres, while the compact dimensions and D-end top terminal box location simplify on-site wiring and service. Compatibility with standard 280-frame motor mounts and cast-iron bearings supports easy retrofit into existing lines and aligns with global procurement standards. With a 50 °C ambient tolerance and altitude rating of 1000 m, this motor maintains performance in challenging sites, reducing the need for custom enclosures or additional cooling. This combination addresses common objections about hazardous-area motors by delivering proven reliability, clear total cost of ownership benefits, and straightforward installation in new builds or upgrades.
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FAQs
This motor uses a standard 280 frame and a D-End top terminal box, facilitating straightforward mounting on existing base plates and compatible drives. Its cast-iron frame offers robust vibration resistance, while the IP55 enclosure protects against ingress in harsh environments. For retrofit projects, verify alignment with existing shaft, coupling, and mounting dimensions to minimize modification work and downtime.
Exdb protection provides flameproof enclosure integrity suitable for potential explosive atmospheres, meeting ATEX/IECEx expectations. With Gas Group IIB, the motor supports safe operation in volatile zones, reducing risk of ignition. Ensure proper certification documentation is available for your facility and that wiring practices follow hazardous-area standards during installation.
Yes. The motor is rated for ambient temperatures up to 50 °C and altitudes up to 1000 m, with a cooling profile aligned to S1 duty. IE3 efficiency helps minimize heat generation, improving reliability in continuous duty. When deploying in extreme environments, confirm ventilation and service intervals align with site conditions to sustain performance.
Ideal for hazardous-area pumps, fans, and compressors in oil, gas, or chemical processing where protective enclosures and flameproof integrity are critical. The IP55 rating also supports outdoor installations or dusty environments, while IE3 efficiency reduces energy costs over the motor’s life. Ensure system wiring adheres to local explosion-protection standards.
The robust cast-iron frame and high-quality bearings (6316/C3) reduce wear and downtime, lowering maintenance frequency. IE3 efficiency yields lower energy expenses, improving total cost of ownership. With a 6-pole configuration and a reliable Exdb/flameproof build, you can expect improved uptime, safer operation, and favorable lifecycle economics for hazardous-area automation projects.