ABB 3GJA312830-ADDIN 3-Phase Squirrel Cage Motor - Exdb
Part Number: 3GJA312830-ADDIN
Quick Summary
ABB 3GJA312830-ADDIN is a 3-phase squirrel cage motor designed for flameproof operation in hazardous environments. This drives solution helps you reduce downtime and ensure regulatory compliance when motors operate in explosive atmospheres. It incorporates Exdb flameproof protection, IP55 enclosure, and IE3 efficiency, delivering safer performance and lower energy costs. The cast-iron frame and robust bearings provide long life in demanding conditions, while the D-End top terminator box and IM mounting compatibility simplify installation and field service. Originating from India, it supports a cost-effective supply chain without sacrificing reliability, and its 4-pole design is well-suited for steady loads in process industries and mining applications.
Product Information
ABB Type Designation
M2JAP 315LKC 4
Invoice Description
M2JAP 315LKC 4
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%) 96.0 % | Partial Load (75%) 96.0 % | Partial Load (50%) 95.6 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
4
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
1550 kg
Gross Weight
1570 kg
UNSPSC
26101100
Feature: Exdb flameproof protection and gas group IIB. Business Impact: Reduces ignition risk in hazardous zones and helps meet ATEX/IECEx standards, lowering compliance costs and downtime. Application: Chemical plants, oil & gas facilities, and mining sites where explosive atmospheres are present. Feature: IP55 enclosure. Business Impact: Delivers dust and water ingress protection for reliable outdoor and harsh-environment operation, extending service intervals. Application: Outdoor substations, refinery yards, and processing facilities with challenging ambient conditions. Feature: IE3 efficiency (full-load 96.0% at 50 Hz). Business Impact: Improves energy efficiency, lowers operating costs, and supports sustainability targets. Application: Continuous-duty processes with high running hours and energy reporting requirements. Feature: Cast-iron frame 315 with heavy-duty bearings (6319/C3 and 6316/C3). Business Impact: Enhanced mechanical robustness and life-cycle reliability, reducing maintenance frequency and spare-part costs. Application: High-vibration, high-load conveyors, pumps, and fans in demanding plants. Feature: 4-pole, IMB3 IM1001 mounting and D-End top terminator box. Business Impact: Simplifies onsite installation, alignment, and serviceability while enabling straightforward retrofits and VSD integration. Application: New plant builds and retrofits in hazardous-area lines with quick commissioning. Feature: Temperature class T4, altitude 1000 m, ambient 50 C. Business Impact: Broad operating envelope supports diverse climates and high-altitude sites, reducing need for multiple SKUs. Application: Global deployments including offshore and inland sites with heat and altitude considerations.
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FAQs
Ensure Exdb flameproof rating is maintained by using certified enclosure connections, verify the D-End top terminator box is accessible for cabling, and mount the unit on IMB3 IM1001 compatible foundations. Use flameproof rated cables and compliant gland fittings, then perform a leak-check and motor rotation verification before commissioning.
The motor reports IE3 efficiency data at 50 Hz with Full Load 96.0% and Partial Loads at 75% and 50% both near 96.0% or higher. Higher efficiency reduces input power for given output, yielding tangible energy savings over the motor’s life, especially in continuous-duty S1 applications with long operation hours.
Yes. It is designed for hazardous-area environments with Exdb flameproof protection and gas group IIB, IP55 protection, and robust mechanical construction. The 4-pole design with a cast-iron frame and IM mounting accommodates continuous processing loads typical in oil & gas refining, chemical plants, and mining operations.
Key certifications include Exdb flameproof protection and IP55 ingress protection, IC411 insulation class, and gas group IIB. These indicate safe operation in explosive atmospheres, protection against dust and water ingress, and suitable insulation for demanding industrial temperatures, supporting compliance with ATEX/IECEx and internal safety standards.
Its cast-iron frame and heavy-duty bearings (6319/C3 and 6316/C3) provide extended bearing life and reduced maintenance. With 4-pole performance, 315 frame size, and robust construction, expect lower downtime, fewer spare parts, and faster fault recovery, contributing to a favorable return on investment in continuous-operation facilities.