ABB 3GJA314820-HDCIN 3-Phase squirrel cage motor - Exdb, IP55
Part Number: 3GJA314820-HDCIN
Quick Summary
ABB 3GJA314820-HDCIN is a 3-phase squirrel cage motor designed for hazardous-area applications requiring flameproof protection. This design addresses downtime and compliance challenges by delivering rugged protection in harsh environments such as oil, gas, and chemical processing. Key certifications include Exdb flameproof protection, IP55 enclosure, and IE2 efficiency, supporting safe operation and energy savings in regulated facilities. The unit features a cast-iron frame for durability, a standard 315 frame size, and a D-end top terminator box to simplify installation and wiring. With insulation Class IC411 and Temperature Class T4, it operates reliably at ambient temperatures up to 50 °C and elevations to 1000 m. This combination reduces life-cycle costs while enabling consistent performance across sites.
Product Information
ABB Type Designation
M2JAP 315LKB 8
Invoice Description
M2JAP 315LKC 8
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%) 92.9 % | Partial Load (75%) 93.0 % | Partial Load (50%) 92.4 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
8
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
IMB35 IM2001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Weight
1520 kg
Gross Weight
1540 kg
UNSPSC
26101100
Explosion protection Exdb provides compliant operation in hazardous environments, reducing risk of ignition and enabling safe integration into oil, gas, and chemical processes. Business impact: regulatory compliance, lower downtime, and safer operation; Application: hazardous-area motor routes, offshore platforms, and refinery plants. The IP55 enclosure paired with a robust cast-iron frame delivers dust and water ingress protection in tough factory floors, improving uptime and reducing maintenance costs. Application: mining, cement, and heavy industries where harsh conditions are routine. IE2 efficiency with full-load 92.9% reduces energy consumption and operating costs over the motor’s life, delivering faster ROI for continuous-duty applications. Application: HVAC drives, pumps, and fans in process industries seeking energy optimization. Insulation Class IC411 and Temperature Class T4 enable operation at 50 °C ambient up to 1000 m elevation, supporting reliable performance in tropical and high-altitude sites. Application: pharmaceutical and chemical plants with demanding environmental specs. The dual-direction rotation and 315 frame with 8 poles simplify installation, retrofits, and spare-part planning, enabling flexible integration into existing equipment. Application: belt-driven conveyors and gearbox systems requiring adaptable motor orientation. Cast-iron bearing housings (6319/C3 and 6316/C3) and IM classes IMB35 IM2001 ensure long life and stable operation in continuous-duty S1 environments, reducing maintenance cycles and extending service life.
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FAQs
This motor uses a 315 frame with a cast-iron housing and a D-End top terminator box, simplifying mounting and wiring. It supports standard IEC mounting patterns for easy retrofit into existing bases and belts, helping you minimize downtime during installation and ensuring consistent alignment with gearboxes or couplings across sites.
The motor is rated IE2 with Full Load efficiency of 92.9%. It is designed for continuous operation in S1 service, delivering reliable performance for 24/7 processes. Voltage Code is D, and the unit is suitable for ambient up to 50 °C and altitude up to 1000 m, supporting stable operation in varied plant environments.
Yes. The motor features Exdb explosion protection and Gas Group IIB, making it appropriate for hazardous locations in oil, gas, and chemical processing. With IP55 protection and flameproof design, it mitigates ignition risks in demanding environments while maintaining performance and uptime.
Key protections include Exdb flameproof protection and IP55 enclosure, along with IC411 insulation and Temperature Class T4. Certifications support safe operation in hazardous areas, while the motor’s 8-pole, 315-frame design aligns with common industrial standards for reliability and compliance in global plants.
The cast-iron frame and robust bearings (6319/C3 and 6316/C3) are designed for longevity, reducing maintenance intervals in S1 service. IE2 efficiency lowers energy costs, while the flameproof and IP55 protection minimizes corrosion and ingress-related wear, delivering a favorable total cost of ownership across multiple sites with hazardous-area requirements.