ABB 3GJA353230-BDCIN 3-Phase Squirrel Cage Motor - Exdb IE2
Part Number: 3GJA353230-BDCIN
Quick Summary
3GJA353230-BDCIN is a high-performance 3-phase squirrel cage motor designed for hazardous environments and heavy-duty industrial applications. Engineers often wrestle with balancing explosion protection, reliability, and lifecycle costs, and this design targets that balance with robust protection and efficiency. Key certifications include Exdb flameproof protection, IP55 enclosure, and IE2 efficiency, ensuring safe operation in demanding zones while delivering measurable energy savings. The motor’s cast iron frame and D-end top termination streamline installation and serviceability, supporting faster commissioning and long-term uptime. In practice, this motor is well suited to chemical processing, oil and gas, and mining operations, delivering predictable performance under tough environmental conditions and helping drive total cost of ownership down.
Product Information
ABB Type Designation
M2JAP 355SMC 6
Invoice Description
M2JAP 355SMC 6
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%) 95.0 % | Partial Load (75%) 94.9 % | Partial Load (50%) 94.2 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
6
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
IMB5 IM3001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Weight
1820 kg
Gross Weight
0 kg
UNSPSC
26101100
Exdb flameproof protection provides a critical safety margin in explosion-hazard environments, reducing ignition risk and supporting compliance in ATEX/IECEx zones. Business impact: lower risk, simplified regulatory adherence, and potential insurance advantages; Application: chemical plants and oil/gas facilities with strict safety requirements. IP55 enclosure and rugged cast iron frame withstand dust, moisture, and harsh conditions, enabling reliable operation at up to 50 °C ambient and up to 1000 m altitude. Benefit: extended service life and reduced maintenance interruptions in remote installations. IE2 efficiency class improves energy usage during continuous S1 duty, translating to measurable cost savings over lifecycle. Application: long-running conveyors, pumps, and fans where energy efficiency compounds with explosion protection. 355 frame and 6 poles deliver strong starting torque and steady running performance, supporting demanding loads with compact footprint. Benefit: higher productivity and lower motor current peaks in load-spike scenarios. The D-End top terminator box simplifies wiring during installation and maintenance, reducing downtime and error-prone connections. Application: field service scenarios where quick access is needed. Relevant IM classifications and heavy-duty bearings (6322/C3, 6316/C3) underpin long bearing life in vibration-prone environments. Benefit: reduced replacement intervals and smoother operation under continuous duty. Finally, reverse-rotation capability and a robust IMB5 IM3001 construction support flexible mounting options and consistent service life in rotating equipment stacks common in processing plants.
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FAQs
Yes. The motor features Exdb flameproof protection and IP55 enclosure suitable for ATEX/IECEx zones. Installation should follow safe handling for a 355 frame cast-iron motor, with the termination box located at D-End top to simplify wiring, and consideration for a 1000 m altitude and 50 °C ambient to ensure cooling and performance margins.
Key details include a 3-phase design with 6 poles (high pole count for torque), IE2 efficiency, voltage code D, and an S1 continuous duty rating. The motor is designed for reliable operation under full-load conditions with a 355 frame and Exdb protection, making it suitable for continuous operation in demanding environments.
Ideal for hazardous-area drives in chemical processing, oil and gas, and mining. The combination of flameproof protection, IP55 enclosure, and robust cast-iron construction supports pumps, fans, conveyors, and other continuous-load equipment in challenging environments while reducing energy costs through IE2 efficiency.
Key certifications include Exdb flameproof protection and IP55 enclosure, with gas group IIB and insulation class ICLF. The motor operates under IC411 conditions with T4 temperature class, making it suitable for regulated hazardous-area applications and ensuring compliance with international safety standards.
Plan for periodic bearing checks (6322/C3 and 6316/C3) and inspection of the cast-iron frame for vibration. The Exdb protection reduces ignition risk, while IE2 efficiency lowers energy costs over time. Heavy installation requires proper hoisting and safe handling due to the 1820 kg net weight, with top-terminated wiring to streamline service.