ABB 3GJA313830-ADDIN 3-Phase Squirrel Cage Motor - Exdb
Part Number: 3GJA313830-ADDIN
Quick Summary
ABB 3GJA313830-ADDIN is a 3-phase squirrel cage motor for rugged industrial drive applications. Maintenance teams face outages and costly downtime when motors operate in harsh environments, so reliability matters as much as performance. This model provides IP55 protection, Exdb flameproof enclosure, and IE3 efficiency, supporting safe operation in hazardous zones while reducing energy use. With a robust cast-iron frame and a 315 mm size, it withstands demanding plant conditions. The termination box location is optimized for service access, and the motor’s S1 duty rating ensures continuous operation. For engineers and procurement, the combination of regulatory compliance and predictable performance translates into lower lifecycle costs and easier maintenance planning.
Product Information
ABB Type Designation
M2JAP 315LKC 6
Invoice Description
M2JAP 315LKC 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
85015381
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%) 95.8 % | Partial Load (75%) 95.9 % | Partial Load (50%) 95.4 %
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 Weight
1690 kg
Gross Weight
1710 kg
UNSPSC
26101100
Exdb flameproof protection combined with IP55 enclosure is a deliberate design choice for hazardous-area installations. In practice, this reduces the risk of ignition in IIB gas environments and protects against dust and water ingress, enabling safer operation in processing plants, refineries, and chemical facilities. The 315 frame and cast-iron construction provide a robust enclosure that tolerates vibration, harsh cleaning cycles, and outdoor exposure, improving uptime and reducing unscheduled maintenance. IE3 efficiency is inherent in the ABB 3GJA313830-ADDIN, delivering Full Load efficiency around 95.8% with partial-load values near 95.9% at 75% and 95.4% at 50%. This translates to lower energy consumption and reduced operating costs across the motor’s life, especially in continuous-duty applications. The S1 rating supports steady torque under variable loads, and compatibility with drives enables precise speed control and energy optimization. Robust mechanical design leverages a cast-iron frame (315) with precision bearings (6319/C3 and 6316/C3) and IM classifiers (IMB3 IM1001) to deliver reliable torque and long service life. This combination resists shaft deflection and bearing wear in high-load or dusty environments, minimizing maintenance cycles while maintaining alignment with industrial standards and reducing total cost of ownership. Serviceability is enhanced by a D-End top terminator box, which simplifies wiring and commissioning in tight spaces and after mounting. The motor supports rotation in both directions and a standard 315-frame footprint ensures compatibility with existing drivetrains, mounting options, and spare-parts inventories, shortening installation time and improving maintenance planning in project environments. Designed for global procurement, this model ships as a standard catalog offering with a minimum order quantity of one piece. Originating from India, it carries the 85015381 tariff classification and UNSPSC 26101100, which aids import compliance and tariff planning for multinational projects. The compact package and robust specification align with typical oil, gas, and chemical industry supplier requirements.
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FAQs
ABB 3GJA313830-ADDIN is designed for hazardous-area use with Exdb flameproof protection and an IP55 enclosure, minimizing ignition risks and water ingress. When installing, follow termination wiring through the D-End top box and verify the 315 frame mounting and cast-iron construction for vibration and cleaning cycles. Confirm ambient temperature rating of 50 °C and altitude up to 1000 m to keep insulation and cooling within limits.
IE3 indicates premium energy efficiency for this motor, with Full Load efficiency around 95.8% and partial-load values near 95.9% at 75% and 95.4% at 50%. Lower losses translate into measurable energy savings over the motor’s life, especially in continuous-duty service. Use an appropriate drive to optimize speed and torque, and monitor efficiency during commissioning to validate expected savings.
The model is a standard 3-phase squirrel cage design and is compatible with variable frequency drives that support IE3 motors and hazardous-area protection. Ensure the VFD is installed with proper protective relays and insulation monitoring as required by local codes. The Exdb and IP55 ratings reduce enclosure exposure concerns, and the D-End top termination box simplifies wiring in constrained spaces.
Key mechanical details include a 315-frame, cast-iron construction, bearings 6319/C3 and 6316/C3, IM class IMB3 IM1001, and a D-End top termination box. It weighs 1690 kg net and 1710 kg gross, features a 6-pole design, and supports a 3-phase supply. These attributes enable robust mounting, reliable torque, and straightforward maintenance access.
Certifications include IP55 protection, Exdb flameproof protection, gas group IIB, insulation class ICLF, and IEC IE3 efficiency. The product originates from India (IN) with customs tariff 85015381 and UNSPSC 26101100, aligning with global compliance and procurement requirements for projects in chemical, oil, and gas sectors.