ABB 3GJA352220-HDEIN 3-Phase Motor - Exd IE4
Part Number: 3GJA352220-HDEIN
Quick Summary
ABB 3GJA352220-HDEIN is a 3-Phase motor designed for hazardous-area drives across oil, gas, and chemical facilities. The challenge is meeting flameproof safety, tight installation access, and high uptime in harsh environments. This model delivers Exd flameproof protection, IP55 enclosure, and IE4 efficiency to help you comply with safety and energy standards while reducing running costs. Built on a 355 frame in cast iron, it combines rugged durability with reliable bearings and a D-End top terminator box for straightforward field wiring. With a protected design and standardized dimensions, it supports quick integration into existing systems and long service life, lowering total cost of ownership for critical process applications.
Product Information
ABB Type Designation
M2JAP 355SMB 4
Invoice Description
M2JAP 355SMB 4
Product Name
3-Phase squirrel cage motor
Product Type
IJA4__M2JAP_IE4_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 IE4 | Full Load (100%) 96.7 % | Partial Load (75%) 96.8 % | Partial Load (50%) 96.5 %
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
355
Bearing
6322/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
1780 kg
Gross Weight
0 kg
UNSPSC
26101100
Exd flameproof protection provides inherent safety in explosive atmospheres, reducing risk of ignition and enabling compliant operation in hazardous zones. This translates to lower insurance costs, less downtime due to safety inspections, and predictable maintenance cycles in critical plants. The IE4 energy efficiency rating delivers meaningful energy savings during continuous operation, driving lower total cost of ownership and supporting sustainability goals while maintaining high torque delivery for pumps and compressors. The IP55 enclosure protects against dust and water ingress, improving reliability in dusty or damp facilities and extending service intervals in challenging environments. A robust cast-iron 355 frame and solid bearing configuration (6322/C3, 6316/C3) ensure durability, smoother startup, and reduced vibration, which in turn extends bearing life and reduces maintenance. The D-End top terminator box simplifies wiring, enabling faster installation, easier retrofits, and safer field connections. With the IMB35 IM2001 classification and IC411 insulation, the motor supports steady performance under elevated temperatures and machine-room constraints, even at altitudes up to 1000 meters and ambient temperatures up to 50 °C, making it a versatile choice for multi-site deployments. Overall, the combination of flameproof protection, proven efficiency, and rugged construction helps engineers meet regulatory compliance, minimize downtime, and optimize lifecycle costs for hazardous-area applications.
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FAQs
This motor uses a D-End top terminator box for straightforward wiring and a robust 355 cast-iron frame. With IP55 protection, Exd flameproof protection, and a 1780 kg net weight, it is well-suited to hazardous-area installations while offering easy retrofits in existing lines.
The motor is a 4-pole design with IE4 efficiency, Voltage Code D, Temperature Class T4, and ambient conditions up to 50 °C at 1000 m altitude. It carries IC411 insulation and Ex-protection Exdb/Gas Group IIB, enabling safe operation in explosive environments.
Yes. It operates under S1 duty as a continuous-load motor, with full-load efficiency around 96.7% and partial-load efficiency near 96.8%. This supports steady performance and reduced energy waste during long-running processes.
Installation benefits include a D-End top terminator box for easy wiring, a robust IMB35 IM2001 bearing arrangement, and a 355 frame with a heavy-duty cast-iron housing. These features promote quick mounting, reliable operation, and easier maintenance in harsh environments.
Key protections include Exd flameproof enclosure and IP55 rating, with IC411 insulation and IE4 efficiency. The motor is designed for hazardous-area use (Gas Group IIB) and maintains performance under elevated temperature and altitude conditions, supporting compliance and asset longevity in demanding facilities.