ABB 3GJA312220-HDCIN 3-Phase squirrel cage motor - Exdb/IP55
Part Number: 3GJA312220-HDCIN
Quick Summary
ABB 3GJA312220-HDCIN is a 3-Phase squirrel cage motor for hazardous-area service in oil and gas. Operators struggle with safe operation, regulatory compliance, and downtime in explosive zones. This motor features Exdb flameproof protection, IP55 ingress protection, and IC411 insulation to meet harsh industrial standards. Made for India-origin manufacturing with a robust 315 frame, it delivers reliable performance from a 4-pole design while supporting IE2 efficiency. Its design simplifies installation and maintenance in challenging environments, helping teams reduce risk, minimize downtime, and lower lifecycle costs through proven reliability and energy-efficient operation.
Product Information
ABB Type Designation
M2JAP 315SMB 4
Invoice Description
M2JAP 315SMB 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%) 94.7 % | Partial Load (75%) 94.7 % | Partial Load (50%) 94.1 %
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
960 kg
Gross Weight
980 kg
UNSPSC
26101100
Feature → Business Impact → Application: Exdb flameproof protection provides certified safety in explosive atmospheres, reducing the risk of ignition and enabling compliant operation in petrochemical facilities and oil refineries. In practice, this translates to safer startup, reduced incident costs, and uninterrupted production in hazardous zones. Application: ideal for continuous-duty service in chemical processing lines where regulatory compliance and worker safety are paramount. Feature → Business Impact → Application: IP55 enclosure protects critical windings from dust and moisture, lowering maintenance intervals and preventing unexpected motor failures in dusty or humid plants. This supports longer motor life and predictable performance in steel mills, offshore platforms, and chemical plants. Feature → Business Impact → Application: IC411 insulation combined with IE2 efficiency (94.7% full-load) improves energy savings and thermal resilience, delivering lower operating costs and fewer heat-related outages in process lines requiring steady torque and reliability. Feature → Business Impact → Application: 315 cast-iron frame, D-End top terminator box, and heavy build enable straightforward retrofits and robust field servicing, reducing installation time and spare-parts inventory for plant maintenance teams. Feature → Business Impact → Application: 4-pole, 50 Hz capable design aligns with standard plant electrical schemes, easing electrical integration, VFD compatibility, and ongoing spare-part availability for industrial facilities.
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FAQs
This motor uses a 315 mm cast-iron frame with a 4-pole configuration and a D-End top terminator box, aligning with common 315 frame standard footprints and enabling straightforward retrofits in similar industrial installations.
It features IE2 efficiency (Full Load 94.7%), continuous duty (S1), and a 4-pole configuration, delivering reliable torque and energy efficiency for long-running processes in hazardous areas.
Yes. It provides Exdb flameproof protection, Gas Group IIB protection, and temperature class T4, making it suitable for explosive atmospheres in chemical and petrochemical facilities.
Key ratings include IP55 ingress protection, IC411 insulation class, Exdb flameproof protection, and an IE2 efficiency specification, all supporting compliance and safer operation in demanding industrial environments.
The rugged cast-iron frame, heavy-weight construction, and robust bearings (6319/C3, 6316/C3) reduce vibration and wear, while the flameproof and IP-rated enclosure minimize maintenance downtime and spare-parts needs, lowering total cost of ownership over the motor’s life.