ABB 3GJA351430-BDP 3-Phase Motor - Exdb IE4 Flameproof
Part Number: 3GJA351430-BDP
Quick Summary
ABB 3GJA351430-BDP 3-Phase motor is a reliable solution for hazardous-area equipment such as pumps and mixers. Engineers face safety, compliance, and downtime costs when selecting motors for ATEX zones. This motor combines Exdb flameproof protection, IP55 enclosure, and IE4 efficiency, delivering reliable operation under 40 Ā°C ambient and up to 1000 m altitude. Designed for industrial plants in chemical, oil & gas, and mining sectors, it supports safe, compliant installation and long service life. With a cast iron frame, 355 size, and 2-pole design, it suits space-constrained, high-demand drives while reducing energy use.
Product Information
ABB Type Designation
M2JAX 355MLC 2
Invoice Description
M2JAX 355MLC 2
Product Name
3-Phase squirrel cage motor
Product Type
CJA5__M2JAX_IE4_Flameproof_Ex_db_CI
Made To Order
No
Minimum Order Quantity
1 piece
Order Multiple
1 piece
Selling Unit of Measure
piece
Country of Origin
China (CN)
Customs Tariff Number
85015381
Electrical Data
Temperature Class Default
T4
Altitude
1000 m
Ambient Temperature
40 Ā°C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE4 | Full Load (100%) 97.2 % | Partial Load (75%) 97.3 % | Partial Load (50%) 97.0 %
IE Class Data (60 Hz)
IE Class IE4 | Full Load (100%) 96.7 % | Partial Load (75%) 96.6 % | Partial Load (50%) 96.0 %
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
355
Bearing
6316M/C3
Bearing NDE
6316/C3
IM Class
IMB5 IM3001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1514 mm
Product Net Height
1077 mm
Product Net Width
800 mm
Product Net Weight
2222 kg
Gross Weight
0 kg
UNSPSC
26101100
Feature Exdb flameproof protection and ATEX/IECEx suitability ā Business Impact Enhanced safety and regulatory compliance, enabling installation in hazardous zones without compromising uptime. Application Chemical processing, oil & gas, mining where gas groups IIB and Exdb are required. Feature IP55 enclosure and robust cast iron frame ā Business Impact Longer service life in dusty, wet, or outdoor environments, reducing maintenance intervals. Application Outdoor plants, chemical processing facilities, and plants with aggressive atmospheres.Feature IE4 efficiency with Frame 355 and 2-pole design ā Business Impact Lower energy consumption and reduced operating costs over the motorās lifecycle. Application Continuous duty in process lines and conveyors where energy efficiency delivers tangible ROI.Feature Insulation Class ICLF and Temperature Class T4 ā Business Impact Reliable performance in elevated ambient temperatures up to 40 Ā°C and altitudes up to 1000 m, with predictable torque. Application High-temperature installations in petrochemical plants and refineries.Feature Cast Iron Frame Material and Bearing 6316M/C3 with IM Class IMB5 IM3001 ā Business Impact Rugged construction minimizes wear, extends bearing life, and improves mounting stability. Application Heavy-duty drives in demanding environments, with easier maintenance planning.Feature Terminal box location D-End top and 355 motor footprint ā Business Impact Easy installation and retrofit in space-constrained machines, reducing installation time and minimizing wiring complexity. Application Retrofit projects and new builds in compact plant layouts.
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FAQs
This motor uses a cast iron 355 frame with a D-End top terminal box, designed for compact footprints and straightforward wiring. The IM class IMB5 IM3001 and bearing 6316M/C3 simplify mounting alignment and service access, while the 2-pole design supports compact drive trains. When retrofitting, confirm space for fan cooling and ensure proper alignment to connected equipment to minimize vibration and wear.
Key specs include IE4 efficiency (full-load 97.2% at 50 Hz, 97.3% at partial load, 75%), voltage code D, and a 3-phase supply suitable for continuous operation (S1). The motor is rated for IP55 protection and operates in ambient up to 40 Ā°C at altitudes up to 1000 m, with Exdb flameproof protection suitable for hazardous zones IIB.
Yes. The 3GJA351430-BDP features Exdb flameproof protection and is rated for gas group IIB, enabling safe operation in ATEX and IECEx-compliant facilities. Its IP55 enclosure protects against dust and water ingress, maintaining performance in challenging chemical, petrochemical, and mining environments.
Maintenance focuses on bearing health (6316M/C3) and general drivetrain alignment. The rugged cast iron frame and IMB5 IM3001 class support longer bearing life, while the Exdb protection reduces the risk of environmental-driven faults. Regular inspections of the terminal box, cooling pathways, and lubrication intervals help sustain uptime in continuous-duty applications.
Adopting the IE4-efficient 3GJA351430-BDP lowers energy spend across continuous operations, delivering tangible savings over the motor life. Combined with reduced downtime from robust construction and reliable flameproof protection, the total cost of ownership improves. In ATEX-rated facilities, compliance and safety also reduce risk-related costs and project delays.