ABB 3GJA314830-HDDIN 3-Phase squirrel cage motor - Exd flameproof IP55
Part Number: 3GJA314830-HDDIN
Quick Summary
The ABB 3GJA314830-HDDIN is a 3-Phase squirrel cage motor for hazardous-area drive applications. Engineers often confront downtime and safety compliance challenges in explosion-prone environments, where rugged reliability and certified protection matter most. It carries Exd flameproof protection, IP55 ingress protection, and IE3 efficiency to support regulatory alignment and energy savings. In addition to robust construction, this motor integrates well with standard ABB drives and control systems, delivering predictable performance and reduced total cost of ownership in process, chemical, and mining operations. Its cast iron frame, 315 size, and 8-pole configuration enable high torque at startup while maintaining a compact installation footprint.
Product Information
ABB Type Designation
M2JAP 315LKC 8
Invoice Description
M2JAP 315LKC 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
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%) 94.3 % | Partial Load (75%) 94.5 % | Partial Load (50%) 94.1 %
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
1610 kg
Gross Weight
1630 kg
UNSPSC
26101100
Exd flameproof protection provides direct compliance with hazardous-area standards, delivering safer plant operation and reduced ignition risk. In chemical and oil & gas facilities this translates to fewer unplanned shutdowns and lower insurance costs, while expediting permit renewals. IP55 ingress protection and a cast-iron frame boost durability against dust, water, and harsh environments, enabling longer service intervals and lower maintenance. IE3 efficiency improves energy performance, with full-load efficiency around 94.3% and measured partial-load values around 94.5%, reducing operating costs over the motor’s life. The 315 frame with eight poles supports high starting torque and smooth speed control, even at altitude up to 1000 m and ambient temperatures up to 50 °C. The D-End top termination box simplifies installation, wiring, and future retrofits with standard ABB interfaces. This motor is suited for rigorous continuous-duty operations in mining, chemical processing, and heavy industries.
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FAQs
For safe installation in hazardous environments, follow the Exd protection guidelines and ensure ignition-source control. The motor features a D-End top termination box for straightforward wiring, a cast-iron 315 frame, and a weight of about 1.6 metric tons. Plan crane access, proper anchoring, and alignment with the drive system.
Applications in chemical processing, oil and gas, mining, and other processing plants operating in hazardous zones benefit from IE3 efficiency and Exd protection. The motor delivers high starting torque, reduces energy consumption under full-load and partial-load conditions, and improves safety, permitting longer service intervals and easier regulatory compliance.
This motor carries Exd flameproof protection (Exdb), IP55 ingress protection, and IE3 efficiency data. Operating conditions include ambient temperature up to 50 °C, altitude up to 1000 m, insulation class ICLF, and a duty cycle of S1. It is designed for Gas Group IIB with IC411 insulation, supporting hazardous-area installations.
The motor is designed for compatibility with standard ABB drives and control systems, simplifying integration into existing automation architectures. Its heavy-duty cast-iron frame and robust bearings extend service intervals, while the top-termination box streamlines wiring and future retrofits. Regular lubrication and bearing checks can further optimize uptime.
IE3 efficiency reduces energy consumption and operating costs over the motor’s life, while Exd protection lowers the risk of costly explosions and downtime. The cast-iron frame and durable bearings support longer replacement cycles, reducing maintenance expenses. While initial capital may be higher, lifecycle cost savings commonly offset the investment in hazardous-area operations.