ABB 3GJA354420-ADCIN 3-Phase motor - Exdb Flameproof
Part Number: 3GJA354420-ADCIN
Quick Summary
ABB 3GJA354420-ADCIN is a 3-phase squirrel cage motor for hazardous-area drives. In hazardous zones, downtime and noncompliance can cripple production and safety programs. This motor is engineered for ambient temperatures up to 50 °C and altitudes to 1000 m, with Exdb flameproof protection, IP55 enclosure, and IC411 insulation to withstand harsh conditions. It delivers IE2 efficiency (Full Load 93.5%) and is rated for gas group IIB, supporting reliable performance in challenging facilities. Designed to meet IE2 energy goals while complying with intrinsic safety requirements, it integrates into standard motor racks, minimizes installation complexity, and reduces lifecycle cost. For procurement teams, the combination of robust ratings and origin from India helps streamline sourcing and service planning.
Product Information
ABB Type Designation
M2JAP 355MLB 8
Invoice Description
M2JAP 355MLB 8
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%) 93.5 % | Partial Load (75%) 93.5 % | Partial Load (50%) 92.9 %
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
355
Bearing
6322/C3
Bearing NDE
6316/C3
IM Class
IMB3 IM1001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Weight
2370 kg
Gross Weight
0 kg
UNSPSC
26101100
In hazardous-area motors, the Exdb flameproof protection and gas-group IIB rating of ABB 3GJA354420-ADCIN dramatically reduce ignition risk in oil, gas, and chemical processing facilities. IP55 and IC411 insulation support steady operation in dusty, humid environments, while robust enclosure sealing minimizes maintenance burden. The business impact is lower risk, longer service life, and lower maintenance costs, enabling predictable production in compliance-driven sites. The 355 frame with cast-iron housing and 8-pole design delivers high starting torque and reliable starts under heavy loads. This reduces unscheduled outages and improves line uptime for conveyors and pumps in hazardous zones. Exd protection provides a safe upgrade path for older equipment without major rewiring. IE2 efficiency of 93.5% at full load delivers meaningful energy savings across long run cycles. In continuous S1 duty this lowers cooling requirements and reduces energy bills over the motor’s life. Partial-load efficiency (75% 93.5%, 50% 92.9%) supports stable temperatures and reduces thermal wear. Installation is straightforward in standard racks, with D-End top access and IMB3 IM1001 mounting. The design simplifies retrofits and minimizes downtime during plant upgrades. Country of origin is India, supporting predictable sourcing and documentation for quality assurance. The bearing set, 6322/C3 and 6316/C3, and IM class IMB3 IM1001 provide long life in tough environments. Together with IP55 and IC411, the motor meets regulatory expectations for hazardous-area equipment. Overall, protection, efficiency, and rugged hardware deliver reliable hazardous-area performance with predictable service costs.
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FAQs
ABB 3GJA354420-ADCIN is designed for straightforward integration into standard motor racks and control centers. The 355 frame size with a cast-iron housing provides robust mechanical stiffness, while the D-End top terminator box location simplifies wiring and service access. It supports IMB3 IM1001 mounting configurations and rotation in both directions, easing fleet replacements.
Exdb flameproof protection indicates a robust enclosure designed to prevent ignition from internal faults, making the motor suitable for gas zones. Coupled with gas group IIB and IP55, it supports compliance with ATEX/IECEx standards, enabling safer operation in oil, gas, and chemical facilities and reducing explosion-related risk.
Yes. The motor is designed for ambient temperatures up to 50 °C and elevations up to 1000 m. Its IC411 insulation and IP55 enclosure support heat dissipation and moisture protection in harsh environments, while IE2 efficiency helps minimize thermal load and energy consumption in continuous S1 duty.
IE2 efficiency on 3GJA354420-ADCIN delivers Full Load efficiency around 93.5%, reducing power draw during steady-state operation. This lowers energy costs, minimizes cooling requirements, and improves overall system reliability in long-running processes like conveyors, pumps, and fans, delivering a favorable return on investment and lower total cost of ownership.
Yes. With Exdb flameproof protection, gas group IIB, IP55 rating, and IC411 insulation, the motor is well-suited for hazardous-area applications in oil, gas, and chemical processing. Its robust cast-iron frame, 355 size, and 8-pole design support demanding duty cycles and equipment reliability in tough industrial environments.