ABB 3GJA313830-BDDIN 3-Phase motor - Exdb IP55 IE3
Part Number: 3GJA313830-BDDIN
Quick Summary
ABB 3GJA313830-BDDIN 3-Phase motor is a flameproof drive for hazardous-area process plants. Engineers face safety, uptime, and maintenance trade-offs in explosion-prone zones, making robust protection essential. This motor combines Exdb flameproof protection, IP55 ingress protection, and IE3 efficiency to address those needs. Built on a cast-iron 315 frame with reliable bearings, it delivers long life in tough environments while minimizing total cost of ownership. The motor’s reversible rotation supports bidirectional conveyors and process lines, aligning with project timelines and spare-part availability in India-based supply chains. By pairing safety certification with high efficiency, it helps meet evolving global standards and supports sustainable, compliant operations in demanding industries.
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
IMB5 IM3001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Weight
1690 kg
Gross Weight
1710 kg
UNSPSC
26101100
Feature Exdb flameproof protection with IIB gas group and Exd-rated enclosure → Business Impact Ensures safe operation in zones with explosion risks, enabling compliant installations in chemical and petroleum environments. Application Suitable for chemical processing, refining, and other hazardous-area drives where ignition sources must be isolated. Feature IP55 protection and IC411 insulation → Business Impact Guards against dust, water ingress, and high ambient conditions, reducing downtime and insulation failures. Application Essential in dusty, humid, or outdoor installations common in mining and process plants. Feature IE3 efficiency with Full Load 95.8% (50 Hz) → Business Impact Lowers energy costs and improves overall plant efficiency, supporting ROI targets on large motor fleets. Application Beneficial for continuous-duty S1 loads in process lines and fans. Feature Cast Iron frame 315, bearing 6319/C3 and 6316/C3 NDE → Business Impact Delivers rugged durability and reliable bearing life in high-vibration environments. Application Ideal for heavy-duty pumps, mixers, and conveyors in tough settings. Feature Direction of Rotation: Both sides → Business Impact Enables easy integration with reversible drives and bidirectional conveyors, reducing mechanical complexity. Application Common in process lines requiring flexible motor orientation. Feature Origin: India (IN) and global compliance → Business Impact Supports regional procurement efficiency and consistent spare parts availability. Application Fits project supply chains with mainstream industrial practices.
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FAQs
Install in accordance with Exdb flameproof requirements for gas groups IIB and use a protected location that supports IP55 ingress protection. Ensure the termination box is accessible from the D-End top side and verify suitable mounting on a cast-iron 315 frame. Maintain proper clearance for cooling and avoid external heat sources to keep ambient within 50 °C and altitude under 1000 m.
IE3 efficiency for this motor yields Full Load efficiency around 95.8% and favorable partial-load performance (75% ~95.9%, 50% ~95.4%). In a refinery, this translates to lower electricity consumption, reduced heat loss, and improved energy cost per produced unit, contributing to a favorable return on investment over the motor’s service life.
Yes. The motor supports rotation in both directions, enabling flexible integration with reversible conveyors and process lines. This capability reduces the need for additional gear or drive changes and simplifies system design when layouts require bidirectional operation.
Exdb denotes flameproof protection for explosion-prone zones, with a Gas Group of IIB, ensuring ignition sources are contained. Combined with IP55 ingress protection and IC411 insulation, the motor is designed to withstand harsh environmental conditions typical in chemical and oil & gas applications, supporting compliance with ATEX/IECEx standards.
Establish a bearing inspection and lubrication schedule for the 6319/C3 and 6316/C3 bearings, monitor vibration levels, and seal integrity to prevent ingress. Regularly verify cooling, verify ambient conditions (50 °C, up to 1000 m), and inspect the Exdb enclosure's integrity after commissioning or major maintenance to preserve flameproof performance.