ABB 3GJA312210-HDCIN 3-Phase Squirrel Cage Motor - Exdb
Part Number: 3GJA312210-HDCIN
Quick Summary
ABB 3GJA312210-HDCIN 3-Phase squirrel cage motor delivers rugged, reliable drive for hazardous-area equipment. Engineers and procurement teams often struggle with safe explosion protection, downtime, and complex installation in confined spaces. Key certifications include Exdb explosion protection, IP55 enclosure, and IC411 insulation, with IE2 efficiency delivering energy savings in continuous service. Built in India with a cast-iron frame and a compact 315 size, it supports straightforward mounting on standard bases. Designed for single-piece orders and easy maintenance, it helps manufacturers reduce downtime while staying compliant with regulatory standards. The motor's duty cycle is S1 at 50°C ambient and altitude up to 1000 m, ensuring predictable performance in factories, mines, and chemical plants. Its 4-pole design balances torque and speed for efficient belt-driven fans, pumps, and conveyors.
Product Information
ABB Type Designation
M2JAP 315SMA 4
Invoice Description
M2JAP 315SMA 4
Product Name
3-Phase squirrel cage motor
Product Type
IJA2__M2JAP_IE2_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 IE2 | Full Load (100%) 94.5 % | Partial Load (75%) 94.4 % | Partial Load (50%) 93.4 %
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
IMB35 IM2001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Weight
900 kg
Gross Weight
920 kg
UNSPSC
26101100
Exdb explosion protection is integrated into the winding and enclosure, enabling safe startup and continuous operation in hazardous environments. This reduces ignition risk and minimizes maintenance downtime for teams operating in oil, gas, chemical, and mining facilities, while supporting compliance with ATEX/IECEx requirements. IP55 enclosure protection shields critical windings and bearings from dust and water ingress, delivering longer service life and fewer unplanned outages in dusty, humid, or outdoor installations. IE2 efficiency, with a measured Full Load of 94.5%, lowers energy costs during long-running cycles and belt-driven processes, translating into a favorable total cost of ownership for conveyors, pumps, and fans. The 315 cast-iron frame provides robustness against vibration and harsh handling, simplifying mounting on standard bases and across replacement scenarios. A 4-pole design strikes a balance between torque and speed, ensuring reliable starts and steady operation under load in continuous-duty applications. The D-End top terminator box location speeds wiring during installation and simplifies future maintenance, while the motor’s substantial 900 kg net weight signals a capable, industrial-grade solution designed for large-scale plants. Overall compatibility with standard drives and a nearby 50 °C ambient rating makes this unit a practical choice for long-term reliability in hazardous environments.
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FAQs
Yes. It features Exdb explosion protection and an IP55 enclosure, designed for hazardous environments such as chemical plants and mining sites. Gas Group IIB and IC411 insulation further reinforce safety and reliability in områdas with ignition risks, while maintaining IE2 efficiency for safer, long-term operation.
The motor is a 4-pole machine with a D voltage code, rated for IE2 efficiency. In full-load conditions, it delivers approximately 94.5% efficiency, ensuring energy savings in continuous-duty (S1) applications such as conveyors, pumps, and fans.
Yes. It uses a 315 frame size with a cast-iron frame and bearings suitable for rugged installations. The Terminator Box is located at the D-End top, which simplifies wiring and helps standardize integration with common drives and mounting systems.
The motor originates from India and weighs about 900 kg net (920 kg gross). When planning, account for handling equipment and crane access for the 315 frame, along with space for the D-End top terminal box and associated cooling clearances in a hazardous-area installation.
Exdb protection reduces ignition risk in hazardous zones, enabling longer service intervals and less frequent protective-service interventions. Combined with IP55 and IC411 insulation, the unit offers durable performance with lower replacement costs and predictable uptime for critical plant processes.