ABB 3GJA313810-ADP 3-Phase Motor - Exdb Flameproof
Part Number: 3GJA313810-ADP
Quick Summary
ABB 3GJA313810-ADP 3-Phase motor delivers reliable drive for hazardous-area applications such as chemical processing and oil and gas pumping. This model addresses downtime and reliability concerns by combining rugged flameproof protection with robust construction. It carries Exdb flameproof protection, IP55 ingress protection, and IE4 efficiency for demanding environments, ensuring compliance and lower energy costs. The combination of a 315 frame, cast iron construction, and 6-pole design supports sustained operation in 40 °C ambient conditions up to 1000 m altitude, helping facilities meet safety and performance targets while reducing lifecycle costs.
Product Information
ABB Type Designation
M2JAX 315LKA 6
Invoice Description
M2JAX 315LKA 6
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 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE4 | Full Load (100%) 96.8 % | Partial Load (75%) 97.1 % | Partial Load (50%) 97.0 %
IE Class Data (60 Hz)
IE Class IE4 | Full Load (100%) 97.1 % | Partial Load (75%) 97.1 % | Partial Load (50%) 96.8 %
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
315
Bearing
6319/C3
Bearing NDE
6316/C3
IM Class
IMB3 IM1001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1475 mm
Product Net Height
929 mm
Product Net Width
654 mm
Product Net Weight
1540 kg
Gross Weight
1560 kg
UNSPSC
26101100
Feature → Business Impact → Application: Exdb flameproof protection reduces ignition risk in explosive atmospheres, enabling safer operation in chemical plants and refineries. This supports regulatory compliance and lowers shutdown frequency, improving plant uptime and worker safety. Feature → IE4 efficiency with Full Load 96.8% (50 Hz) / 97.1% (60 Hz) → Cost reduction through energy efficiency, lower operating heat, and cooler motor temperatures. Ideal for continuous process lines in oil & gas or mineral processing where energy intensity is high. Feature → IP55 protection and ICFL insulation class → Enhanced reliability in dusty, humid, or corrosive environments, minimizing maintenance cycles and extending service life. Use-case: outdoor substations and on-site pumping stations. Feature → Cast iron frame 315 and bearing set 6319/C3 with IMB3 IM1001 → Structural stability and longevity in rugged installations; reduces vibration-induced wear in mining conveyors and material handling. Feature → D-End top terminator box and 6-pole, 3-phase design → Easy installation and wiring in tight spaces; supports flexible mounting orientations and quick commissioning in new-builds or retrofits. Feature → Gas group IIB and environmental limits (40 °C, 1000 m) → Reliable performance in mid-range hazardous zones, matching safety classifications with project specifications. Overall, the motor blends safety, efficiency, and ruggedness to minimize total cost of ownership for industrial facilities and maintenance teams.
Get a Quick Quote for a ABB 3GJA313810-ADP
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 3GJA313810-ADP?
Enquire Now
FAQs
When installing the ABB 3GJA313810-ADP Exdb motor in hazardous zones, ensure compliance with Ex protection and gas group IIB requirements. Mount the motor on a solid, vibration-free base, connect via the top terminator box (D-End), and use properly rated cables and protective conduits. Verify ambient temperature does not exceed 40 °C and altitude remains under 1000 m. Use IP55-rated enclosures and proper earthing to minimize ignition risk and electrical noise. Proper alignment and torque settings reduce bearing wear and vibration, extending service life in demanding environments.
This motor adheres to IE4 efficiency standards with full-load efficiency around 96.8% at 50 Hz and approximately 97.1% at 60 Hz, depending on load. Higher efficiency lowers energy consumption and heat generation, which translates to reduced electricity bills and cooler operation. For continuous processes, even modest efficiency gains compound over time, delivering a meaningful return on investment and improved overall plant energy performance.
Yes. It is rated for S1 duty, meaning uninterrupted operation under specified load. The motor features a 315 frame in cast iron, robust bearings (6319/C3 with 6316/C3 non-drive end), and a flameproof Exdb protection suitable for chemical processing and similar industries. Its environmental ratings, including IP55 and ICFL insulation, help maintain performance in humid or dusty environments while preserving service life during long operating cycles.
The motor includes Exdb flameproof protection, Gas Group IIB compatibility, IP55 ingress protection, and ICFL insulation class. These certifications align with hazardous-area electrical standards, enabling safe operation in explosive atmospheres. The enclosure, insulation, and mounting options are designed to meet rigorous industry requirements, supporting project approvals and ongoing safety compliance for refinery, chemical, and mining installations.
Maintenance requirements follow standard Exdb flameproof motor guidelines, with periodic inspections of electrical connections, bearing condition (6319/C3), and cooling paths. The IE4 efficiency reduces energy costs, while cast-iron construction and a robust 315 frame lower downtime due to component wear. By combining high reliability with energy savings in continuous-duty lines, facilities can achieve a favorable return on investment and improved uptime.