ABB 3GJA314220-ADDIN 3-Phase Squirrel Cage Motor - Exdb IE3
Part Number: 3GJA314220-ADDIN
Quick Summary
ABB 3GJA314220-ADDIN is a 3-phase squirrel cage motor designed for hazardous-area applications in process industries. If you’re engineering safety and reliability, you need a unit that maintains uptime in challenging environments without compromising protection. This motor features Exdb flameproof protection, IP55 enclosure, and IE3 efficiency, along with IC411 insulation and robust 315 frame construction. Its 8-pole design makes it well-suited for pumps and fans in oil, gas, and chemical plants. With a 50 °C ambient limit and altitude up to 1000 m, it aligns with industrial standards while delivering energy-efficient, durable performance, helping you meet regulatory requirements and reduce total cost of ownership over the motor’s lifecycle.
Product Information
ABB Type Designation
M2JAP 315SMB 8
Invoice Description
M2JAP 315SMB 8
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%) 93.1 % | Partial Load (75%) 93.1 % | Partial Load (50%) 92.3 %
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
IMB3 IM1001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Weight
930 kg
Gross Weight
950 kg
UNSPSC
26101100
Exdb flameproof protection with IP55 enclosure enhances safety in hazardous zones, reducing the risk of ignition and downtime; this translates to lower risk of production interruptions in oil, gas, and chemical facilities and supports compliance with ATEX/IECEx-style requirements. IE3 efficiency at full and partial loads (Full Load ~93.1%) delivers measurable energy savings and lowers operating costs in continuous S1-duty service, improving overall plant profitability and reducing CO2 footprint. Cast Iron frame material with a 315 frame size provides rugged durability, enabling longer service intervals and reduced maintenance costs in demanding environments like mining, refineries, and pulp & paper mills. The 8-pole configuration balances speed and torque for reliable pump or fan control, while the Exdb rating and Gas Group IIB compatibility ensure safe operation in potentially explosive atmospheres. IC411 insulation and ICLF insulation class further support high-temperature operation and reliable performance in hot plant rooms. The motor’s D-type voltage code and top-end terminator box location (D-End top) simplify installation and wiring in retrofit projects, delivering straightforward integration with existing control systems and variable frequency drives. Overall, the combination of rugged build, safety certifications, and energy efficiency translates to lower lifecycle costs and higher uptime across hazardous-area processes.
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FAQs
This motor carries Exdb flameproof protection and is designed for hazardous-area installations. When retrofitting, verify the area classification (IIB gas group), ensure proper gland sealing and cable entries, and align with IECEx/ATEX guidelines. The D-End top terminator box simplifies wiring and reduces installation time in retrofit or new builds.
IE3 indicates high efficiency at full load and partial loads (as specified: Full Load 93.1% and similar for 75% and 50%). This translates to lower energy consumption, reduced heat generation, and lower cooling requirements, yielding measurable energy savings over the motor’s life in continuous S1 duty environments.
Yes. It is rated for ambient temperatures up to 50 °C and altitude up to 1000 m, with a Temperature Class of T4 and insulation suitable for tougher conditions. This makes it well-suited for hot process areas and high-altitude installations common in refining, mining, and chemical processing facilities.
The motor features IP55 protection, IC411 insulation class, and Exdb explosion protection, plus Gas Group IIB. This combination supports compliance with industrial safety standards for hazardous environments while offering reliable protection against dust ingress, moisture, and ignition sources.
Best suited for continuous-duty pumps and fans in hazardous zones where safety and efficiency matter. ROI comes from energy savings (IE3), reduced maintenance due to robust cast-iron construction, and minimized downtime due to flameproof protection and durable bearings, resulting in lower lifecycle costs in oil & gas, chemical, and mining applications.