ABB 3GJP403830-ADM Flameproof IE4 Motor - Exdb IP55
Part Number: 3GJP403830-ADM
Quick Summary
Flameproof IE4 motor enables safe, high-efficiency operation in hazardous industrial environments. Engineers and maintenance teams struggle with energy waste and compliance when selecting non-Ex motors, risking downtime and regulatory penalties. Key certifications include IP55 enclosure, Exdb flameproof protection for hazardous zones, and IC411 insulation for durable performance in challenging temperatures. This ABB motor blends rugged construction with advanced efficiency, delivering reduced energy costs in continuous duty S1 applications. It also supports reliable operation at 40 °C ambient and up to 1000 m altitude, while offering IMB3/IM1001 mounting compatibility. For energy-intensive processes, the combination of IE4 efficiency and robust enclosure translates to lower total cost of ownership and easier regulatory qualification.
Product Information
Extended Description
3GJP403830-ADM ABB: Flameproof IE4 Super Premium Efficiency LV Motors, 500 kW, 400 V (3GJP403830-ADM)
ABB Type Designation
M3JP 400LKC 6
Invoice Description
M3JP 400LKD 6
Product Name
3-Phase squirrel cage motor
Product Type
3JP4__M3JP_IE4_Flameproof_Ex_db_motor
Made To Order
No
Minimum Order Quantity
1 piece
Order Multiple
1 piece
Selling Unit of Measure
piece
Country of Origin
Finland (FI)
Customs Tariff Number
85015394
Medium Description
500kW, 6P, Frame Size 400, 3 Phases, 400V, 50Hz, IP55 Enclosure, IMB3/IM1001 Mounting (3GJP403830-ADM)
Short Description
500kW, 6P, Frame Size 400, 3PH, 400V, 50Hz, IP55, IMB3/IM1001
Electrical Data
Connection Configuration
D
Temperature Class Default
T4
Input Voltage (Uin)
400 V
Frequency (f)
50 Hz
Output Power
500 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE4 | Full Load (100%) 96.6 % | Partial Load (75%) 96.4 % | Partial Load (50%) 95.6 %
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
400
Bearing
6324/C3
Bearing NDE
6319/C3
IM Class
IMB3 IM1001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1891 mm
Product Net Height
1121 mm
Product Net Width
840 mm
Product Net Weight
3300 kg
Gross Weight
3340 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature to benefit mapping drives real business outcomes for hazardous-area applications. The flameproof Exdb protection and IP55 enclosure safeguard personnel and equipment in oil, gas, and chemical environments, reducing incident risk while maintaining continuous operation. The 500 kW output at 400 V with IE4 efficiency translates into meaningful energy cost reductions in long-running processes, improving total cost of ownership. Frame size 400 in cast iron, with bearings 6324/C3 and 6319/C3, delivers enhanced mechanical robustness and reduced maintenance intervals in demanding installations such as pumps, fans, and conveyors. IMB3/IM1001 mounting compatibility simplifies retrofits and new installations across existing bases, while the D-end top terminal box location streamlines wiring and cable management during commissioning. Altitude up to 1000 m and ambient temperatures up to 40 °C ensure dependable performance in plant floors, offshore facilities, and mining sites. Overall, the motor’s S1 duty, 6-pole design, and Exdb/Gas IIB protection offer reliable, long-term operation with predictable service intervals and lower downtime, supporting engineers seeking compliant, energy-efficient solutions for hazardous environments.
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FAQs
Yes. The 3GJP403830-ADM is designed for IMB3 IM1001 mounting with a 400 mm frame size, 6-pole configuration, and a D connection pattern. Terminal box is located on the D-End top for easier wiring, and it supports a 400 V, 50 Hz supply. To ensure proper fit, verify the mounting surface, foundation, and alignment with your existing base and shielded connectors before commissioning.
The motor delivers 500 kW output at 50 Hz with a 400 V supply and a 6-pole configuration. It is rated IE4 for full-load efficiency, with measured performance around 96.6% at 100% load, 96.4% at 75% load, and 95.6% at 50% load. The motor operates under S1 duty, in ambient up to 40 °C and up to 1000 m altitude, with IP55 protection and Exdb flameproof protection.
Yes, it is specifically designed for hazardous environments. The ABB 3GJP403830-ADM features Exdb flameproof protection, Gas Group IIB certification, IP55 enclosure, and IC411 insulation. These protections enable safe operation in zones with explosive atmospheres, meeting industry safety standards while maintaining reliable performance in demanding processes like petrochemicals and mining.
Key mechanical features include a Cast Iron frame (Size 400) and robust bearings 6324/C3 and 6319/C3, which resist wear in demanding service. The enclosure design, along with the IP55 rating, protects internal components from dust and moisture. Mounting compatibility with IMB3/IM1001 minimizes installation risk, while the 6-pole design supports smooth, high-torque operation for pumps and fans in continuous-duty applications.
The IE4 efficiency class reduces energy consumption in continuous-duty operations, lowering operating costs over the motor’s life. The robust Exdb flameproof design lowers risk of unplanned downtime in hazardous environments, translating to improved plant availability and reduced maintenance costs. Combined with reliable bearings and durable cast-iron construction, this motor offers a favorable total cost of ownership for oil & gas, chemical, and mining facilities.