ABB 3GKP403810-AEK 3-Phase Squirrel Cage Motor - Exdbeb
Part Number: 3GKP403810-AEK
Quick Summary
The 3GKP403810-AEK flameproof low-voltage motor delivers reliable 400 kW power for hazardous-area processes. For engineers upgrading legacy installations, hidden risks often arise from mismatched protection, mounting, or efficiency targets. This motor combines Exdbeb flameproof protection, IP55 enclosure, and IC411 insulation with IE3 premium efficiency, delivering safer operation and lower energy cost. Its robust ABB design supports IMB3/IM1001 mounting, Top termination, and a 500 V, 50 Hz supply, making it a practical choice for demanding industrial environments while supporting lifecycle value and maintenance planning.
Product Information
Extended Description
3GKP403810-AEK ABB: Flameproof IE3 Premium Efficiency LV Motors, 400 kW, 500 V (3GKP403810-AEK)
ABB Type Designation
M3KP 400LKA 6
Product Name
3-Phase squirrel cage motor
Product Type
3KP3__M3KP_IE3_Flameproof_Ex_db_eb_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
400kW, 6 Poles, Frame Size 400, 3 Phases, 500V, 50Hz, IP55 Enclosure, IMB3/IM1001 Mounting (3GKP403810-AEK)
Short Description
400kW, 6P, Frame Size 400, 3PH, 500V, 50Hz, IP55, IMB3/IM1001
Electrical Data
Connection Configuration
D
Temperature Class Default
T4
Input Voltage (Uin)
500 V
Frequency (f)
50 Hz
Output Power
400 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 95.8 % | Partial Load (75%) 95.8 % | Partial Load (50%) 95.1 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 95.8 % | Partial Load (75%) 95.6 % | Partial Load (50%) 94.8 %
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
E
EX-Protection
Exdbeb
Gas Group
IIB
Frame Material
Cast Iron
Frame Size
400
Bearing
6324/C3
Bearing NDE
6319/C3
IM Class
IMB3 IM1001
Terminator Box Location
Top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1891 mm
Product Net Height
1071 mm
Product Net Width
840 mm
Product Net Weight
3020 kg
Gross Weight
3060 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature: Exdbeb flameproof protection against explosions in IIB gas environments → Business Impact: Reduces risk and regulatory concerns, enabling safe operation in hazardous zones → Application: Oil & gas, chemical plants, mining. Feature: IE3 premium efficiency at 400 kW → Business Impact: Lower energy consumption and operating costs over the motor’s life → Application: Pumps, fans, and conveyors in continuous-loss processes. Feature: IP55 enclosure and IC411 insulation → Business Impact: Superior dust/water protection and thermal resilience → Application: Outdoor installations and high-temperature plants. Feature: Frame 400, 6-pole configuration with 500 V 50 Hz supply → Business Impact: High torque and reliable starting performance for heavy-duty loads → Application: Material handling and process equipment. Feature: IMB3/IM1001 mounting, top termination box → Business Impact: Easier installation and retrofit compatibility, reduced downtime → Application: Retrofit projects in existing production lines. Feature: Heavy-duty cast iron frame and robust bearings → Business Impact: Longer service life, lower maintenance frequency → Application: Continuous operation in remote or demanding facilities.
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FAQs
ABB 3GKP403810-AEK supports IMB3/IM1001 mounting and a top termination box, with a D connection configuration. It runs on 500 V at 50 Hz, 6 poles, frame size 400, and IP55/IC411 protection suitable for retrofits in hazardous areas. This combination simplifies integration with existing bases and cabling while preserving safety and compliance.
At both 50 Hz and 60 Hz, the motor meets IE3 efficiency with Full Load efficiency of 95.8%. At 75% load, IE3 remains near 95.8% for 50 Hz and 95.6% for 60 Hz; at 50% load, 95.1% (50 Hz) and 94.8% (60 Hz). This sustained high efficiency translates to lower energy bills and reduced heat generation in continuous operation.
Yes. The 3GKP403810-AEK features Exdbeb flameproof protection, Gas Group IIB, and IP55 enclosure, with IC411 insulation and a T4 temperature class. It’s designed for hazard zones, providing certified protection while enabling reliable operation in demanding industrial environments.
The premium IE3 efficiency reduces ongoing energy costs, improving return on investment. The robust cast-iron frame, approved bearings, and IMB3/IM1001 mounting support longer service life and predictable maintenance windows. In remote plants, the flameproof design minimizes regulatory downtime, while the 400 kW rating suits high-load applications with manageable maintenance once routine intervals are established.
The motor’s footprint is a 400 frame with dimensions of 1891 mm length, 840 mm width, and 1071 mm height. Net weight is 3020 kg (3060 kg gross). For installation, plan for the top termination box, IMB3/IM1001 mounting, and sufficient clearance for maintenance access, cabling, cooling, and vibration isolation in an indoor or outdoor hazardous environment.