ABB 3GJA351810-HDDIN - Exd Flameproof IP55
Part Number: 3GJA351810-HDDIN
Quick Summary
ABB 3GJA351810-HDDIN is a 3-phase squirrel cage motor built for hazardous environments, delivering reliable torque in ATEX/IECEx zones. Uptime in harsh locations is a persistent challenge, and this design helps minimize unplanned outages through rugged construction and certified protection. It combines Exdb flameproof protection, IP55 enclosure, and insulation class ICLF to tolerate high ambient temperatures up to 50 °C at 1000 m altitude, with IE3 efficiency. Engineers and procurement teams gain predictable performance, compliant installation, and long-term cost efficiency in chemical, oil and gas, or mining applications. This makes it a dependable choice for global hazardous-area operations.
Product Information
ABB Type Designation
M2JAP 355LKA 2
Invoice Description
M2JAP 355LKA 2
Product Name
3-Phase squirrel cage motor
Product Type
IJA3__M2JAP_IE3_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
85015394
Electrical Data
Temperature Class Default
T4
Altitude
1000 m
Ambient Temperature
50 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 95.8 % | Partial Load (75%) 95.7 % | Partial Load (50%) 95.2 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
2
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
6316M/C3
Bearing NDE
6316M/C3
IM Class
IMB35 IM2001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Weight
2510 kg
Gross Weight
0 kg
UNSPSC
26101100
Exdb flameproof protection with IP55 enclosure reduces ignition risk and contamination in explosive atmospheres, enabling safe operation in chemical processing plants and mining sites. The rugged cast iron frame (355) with a 2-pole design and 6316M/C3 bearing delivers reliable torque under continuous duty, lowering maintenance frequency and improving plant availability. IE3 efficiency supports measurable energy savings in S1 service, particularly during long run times and high-load conditions, translating to lower operating costs and cooler, more durable equipment. Insulation class ICLF, temperature class T4, and altitude tolerance to 1000 m enable operation in hot, dusty environments without sacrificing performance or long-term reliability. Terminal box location (D-End top) simplifies panel wiring and reduces installation time in constrained spaces.
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FAQs
This motor uses a 355 mm cast iron frame with a D-End top terminal box, two-pole design, and IMB35 IM2001 mounting class. It supports Exdb flameproof protection and IP55 enclosure, suitable for ATEX/IECEx zones. Ensure the installation site has appropriate explosive atmosphere classification, ambient temperature up to 50 °C, and altitude up to 1000 m. Use compliant shielded cables and protective conduit to maintain enclosure integrity during wiring and commissioning.
IE3 efficiency indicates high energy performance during steady-state operation (S1). For continuous-duty applications, the motor delivers lower input losses, reduced running costs, and cooler operating temperatures, which lead to longer bearing life and reduced cooling requirements. In industrial plants with constant loads, that translates to meaningful annual energy savings and a lower total cost of ownership.
Yes. The ABB 3GJA351810-HDDIN is designed with Exdb flameproof protection and an IP55 enclosure, meeting typical Exd/Exdb and IP-rated requirements for hazardous-area installations. Verify zone classifications and ensure wiring, seals, and gaskets meet local ATEX/IECEx mandates. The motor’s insulation class ICLF and temperature class T4 support safe operation in hot environments while maintaining protective integrity.
Ideal for continuous-duty, hazardous-location applications such as chemical processing lines, mining conveyors, and oil & gas facilities. The 355 frame, cast iron construction, Exdb protection, IP55 rating, and IE3 efficiency combine to deliver durable performance under elevated temperatures and dusty conditions while meeting regulatory and safety requirements. Its robust bearings and enclosure design support long service life in tough terrains.
Maintenance should focus on preserving enclosure integrity, checking bearing play on 6316M/C3 bearings, and ensuring clean ventilation in hot environments. Schedule periodic insulation resistance checks consistent with IC411 insulation practices, and verify that terminal connections remain tight after thermal cycles. Warranty typically covers manufacturing defects and premature failure under specified operating conditions; confirm coverage specifics with the supplier for hazardous-area equipment and ensure documentation for ATEX/IECEx compliance is up to date.