ABB 3GJA311230-HDCIN 3-Phase Squirrel Cage Motor - Exd/Exdb
Part Number: 3GJA311230-HDCIN
Quick Summary
ABB 3GJA311230-HDCIN is a 3-phase squirrel cage motor engineered for hazardous environments. It delivers robust, flameproof performance in Exd applications with gas-group IIB protection and IC411 insulation. A common challenge for engineers is balancing safety compliance with energy efficiency and uptime in compact footprints. This motor’s IP55 enclosure and cast-iron frame support reliable operation in dusty, humid, or washdown settings while withstanding vibration and thermal stress. With IE2 efficiency and a 315 frame, it aligns with energy-saving initiatives and maintenance programs, helping reduce total cost of ownership while meeting stringent safety and regulatory requirements.
Product Information
ABB Type Designation
M2JAP 315SMC 2
Invoice Description
M2JAP 315SMC 2
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%) 94.8 % | Partial Load (75%) 94.6 % | Partial Load (50%) 93.8 %
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
315
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
1025 kg
Gross Weight
1045 kg
UNSPSC
26101100
Exd flameproof protection combined with Exdb safety features delivers enhanced equipment safety and regulatory compliance in hazardous areas. This directly reduces ignition risk and downtime, enabling installation in chemical plants, oil and gas facilities, and paint shops where safe operation is non-negotiable. The IP55 enclosure guards against dust and water ingress, translating to longer service intervals and lower maintenance costs in harsh environments. IE2 efficiency delivers measurable energy savings in continuous processes, improving global sustainability metrics and reducing utility bills over the motor’s life. The 315 cast-iron frame provides exceptional mechanical robustness for high-vibration applications such as material handling or compressor trains, while the IC411 insulation and ICFL class support reliable operation across wide ambient temperatures up to 50 °C. The motor’s dual-rotation capability on both ends offers installation flexibility in constrained spaces, simplifying retrofits and spare-part logistics. Altitude tolerance up to 1000 m further broadens its suitability for diverse plant layouts, supporting a lower overall lifecycle cost through standardized stocking and serviceability.
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FAQs
The ABB 3GJA311230-HDCIN motor is engineered for hazardous locations, featuring Exdb flameproof protection, IIB gas group protection, and IC411 insulation. It is well suited for chemical plants, oil and gas facilities, and other environments where ignition risk must be controlled, while maintaining reliable operation in challenging ambient conditions.
This motor operates with a D-type voltage code and is rated for IE2 efficiency. It includes IP55 ingress protection, Exdb protection for hazardous areas, and gas group IIB. The insulation class is ICFL, and the unit supports a 315 frame with a two-pole configuration, fulfilling IC411 standards and S1 duty cycle for continuous operation.
Yes. The motor offers direction of rotation on both sides and is compatible with Exd flameproof installations. Its terminator box location at D-End top supports flexible mounting in confined spaces, while the cast-iron frame provides robust support for mounting in vibration-intensive environments.
With IE2 efficiency and S1 continuous duty, the motor delivers energy savings across steady-state operation, improving overall ROI. The IC411 insulation and IP55 enclosure reduce maintenance cycles, while the Exdb protection minimizes risk of ignition. These features translate into lower energy costs, reduced downtime, and predictable performance in long-running processes.
Plan for the 315 frame on a cast-iron base to maximize rigidity and vibration resistance. Ensure electrical protections align with Exdb ratings and Gas Group IIB requirements. Account for altitude up to 1000 m and ambient temperatures up to 50 °C, selecting appropriate cooling and wiring schemes. Standardizing on this model supports easier spare parts sourcing and streamlined maintenance.