ABB 3GJA282230-HDCIN 3-Phase Squirrel Cage Motor - Exdb
Part Number: 3GJA282230-HDCIN
Quick Summary
ABB 3GJA282230-HDCIN is a 3-phase squirrel cage motor designed for hazardous-area installations in industrial settings. This robust solution addresses downtime and safety compliance challenges common to ATEX zones by providing flameproof protection and rugged build for tough environments. It features Exdb flameproof protection, IP55 enclosure, and IC411 insulation, with IE2 efficiency ratings to reduce operating costs. The design supports high-temperature operation up to 50 °C ambient and up to 1000 m altitude, making it suitable for demanding plants. In addition to core reliability, the motor aligns with India-origin manufacturing standards and standard M2JAP designations, delivering dependable performance for industrial drives, conveyors, and pumps requiring hazardous-area compliance.
Product Information
ABB Type Designation
M2JAP 280SMC 4
Invoice Description
M2JAP 280SMB 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%) 94.5 % | Partial Load (75%) 94.6 % | Partial Load (50%) 94.0 %
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
280
Bearing
6316/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
725 kg
Gross Weight
745 kg
UNSPSC
26101100
Exdb flameproof protection delivers safe operation in potentially explosive atmospheres, reducing installation and maintenance risks in chemical, oil & gas, and mining applications → Enables compliant equipment skids and safer maintenance windows in ATEX zones. IP55 enclosure protects against dust ingress and water exposure in dirty, humid plants → Extends service intervals and lowers enclosure-related downtime. IE2 efficiency with full-load 94.5%, 75% 94.6%, and 50% 94.0% enhances energy savings across varying loads → Lowers total cost of ownership and improves sustainability benchmarks. IC411 insulation class supports higher operating temperatures with a 50 °C ambient rating and 1000 m altitude tolerance → Improves reliability in hot, elevated locations and reduces derating needs. Cast Iron frame (280) with 6316/C3 bearings provides rugged mechanical strength for heavy-duty duty cycles → Enhances motor life and reduces vibration-induced wear under demanding loads. 4-pole, single-speed design with IMB35 IM2001 classifications and D-End top terminator box offers straightforward installation and future serviceability → Speeds up commissioning, wiring changes, and field upgrades. Heavyweight unit (725 kg net, 745 kg gross) signals robust design suitable for direct mounting on solid bases and compatible with standard industrial gear trains.
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FAQs
To install this motor, verify the 4-pole configuration and ensure Exdb flameproof compliance for hazardous areas. Mount the unit on a solid base, position the terminator box at the D-End top for easy wiring, and connect to the appropriate 3-phase supply while respecting the ambient and altitude ratings. Use proper cable glands, tighten terminal connections to specification torque, and perform a functional check with rotation confirmed on both directions before commissioning.
IE2 efficiency for the ABB 3GJA282230-HDCIN is rated at 94.5% full load, with 94.6% at 75% load and 94.0% at 50% load. These numbers translate into meaningful energy savings during continuous operation, reducing electricity consumption and lowering operating costs over the motor’s life. The higher efficiency also supports sustainability targets and can improve return on investment in motors used for pumps and conveyors.
Yes. It features Exdb flameproof protection for hazardous environments, with Gas Group IIB suitability, IP55 enclosure, and IC411 insulation. The combination supports ATEX/IECEx compliant operation in zone IIB areas, while the robust cast-iron frame and safe enclosure design help ensure reliable performance in harsh industrial settings.
The 280 frame uses 6316/C3 bearings and a cast-iron construction to withstand heavy-duty operation. Regular checks should include bearing condition, lubrication intervals per OEM guidance, and alignment verification after installation or maintenance. The D-End top terminator box design simplifies wiring changes, reducing downtime during routine servicing and field upgrades.
The ROI is driven by energy savings from IE2 efficiency, reduced downtime due to robust flameproof protection, and longer bearing life from a rugged 280-frame cast-iron design. In hazardous-area installations, compliant protection reduces compliance overhead and maintenance risk, while the high reliability supports higher production uptime and lower replacement costs over the motor’s lifecycle.