ABB 3GKP403820-ADM 3-Phase Flameproof Motor - Exdbeb
Part Number: 3GKP403820-ADM
Quick Summary
ABB 3GKP403820-ADM 3-Phase Flameproof Motor is designed to drive demanding process equipment in hazardous environments. This flameproof IE4 motor delivers reliable power while meeting strict explosion-protection requirements, reducing risk and downtime on critical lines. Operators often battle motors that underperform under heavy load or fail environmental tests; this unit combines high efficiency with robust protection to minimize energy use and maintenance costs. Key certifications and ratings include IP55 enclosure, Exdbeb flameproof protection for gas group IIB, and IC411 insulation, plus IE4 efficiency and IMB3/IM1001 mounting for rugged installations. With a 6-pole design and 450 kW output at 400 V, the motor is ready for heavy-duty systems. Its durable cast-iron frame and worldwide ABB service support help ensure predictable uptime and regulatory compliance across facilities.
Product Information
Extended Description
3GKP403820-ADM ABB: Flameproof IE4 Super Premium Efficiency LV Motors, 450 kW, 400 V (3GKP403820-ADM)
ABB Type Designation
M3KP 400LKB 6
Invoice Description
M3KP 400LKD 6
Product Name
3-Phase squirrel cage motor
Product Type
3KP4__M3KP_IE4_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
450kW, 6P, Frame Size 400, 3 Phases, 400V, 50Hz, IP55 Enclosure, IMB3/IM1001 Mounting (3GKP403820-ADM)
Short Description
450kW, 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
450 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%) 95.5 %
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
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
D-End 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
3300 kg
Gross Weight
3340 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Flameproof Exdbeb protection provides explosion protection for gas group IIB, reducing risk and enabling compliant operation in hazardous zones; as a result, maintenance intervals can be extended and downtime minimized in chemical and refining processes. The IE4 efficiency rating translates to lower energy consumption at full and partial loads, delivering measurable cost savings on running hours and cooling requirements in pumps and fans. IP55 enclosure and IC411 insulation ensure reliable performance in dusty, humid, or high-temperature environments, supporting longer service life and reduced replacement costs in mining and heavy industry installations. IMB3/IM1001 mounting compatibility simplifies retrofits and new builds by aligning with common industrial mounting standards, while the 6-pole, 450 kW design supports high torque and robust starting characteristics for demanding drives. The D connection configuration and S1 duty (continuous operation) promote predictable electrical behavior and consistent output, helping engineers design safer, more efficient systems. Altitude up to 1000 m and ambient up to 40 °C are accommodated without derating, enabling installation in diverse geographic locations. Cast-iron frame offers mechanical resilience in heavy-duty applications, translating to lower total cost of ownership over the motor’s lifecycle. ABB service and spare parts availability further reduce lifecycle risk and accelerate maintenance planning for plants with multi-site operations.
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FAQs
The motor uses the D electrical connection configuration. When wiring, follow the nameplate data for 400 V / 50 Hz operation, ensure proper protective earth connections, use shielded cables where required, and reference the ABB installation manual for terminal assignments and commissioning procedures to maintain compliance and performance.
Key protections include Exdbeb flameproof protection for gas group IIB and an IP55 enclosure. It also features IC411 insulation, IE4 efficiency, and IMB3/IM1001 mounting, ensuring suitability for hazardous environments in chemical, petrochemical, and mining sectors.
Yes. The ABB 3GKP403820-ADM is rated for operation up to 1000 m altitude with ambient temperatures up to 40 °C, while its Ex-protected design (Exdbeb) and gas group IIB specification provide explosion protection for hazardous locations.
IMB3/IM1001 denotes mounting arrangements and enclosure compatibility that support robust, base-mounted configurations in industrial settings. This facilitates retrofit projects and new installations with standard frame 400 cast-iron construction, improving alignment with existing conveyor, pump, or fan assemblies.
IE4 efficiency is rated at Full Load (100%) 96.6%, Partial Load (75%) 96.4%, and Partial Load (50%) 95.5%. This translates to reduced energy consumption, lower operating costs, and cooler running temperatures, particularly valuable in continuous-duty drives like pumps and compressors.