ABB 3GKP401520-ADM Motor - Flameproof IE4 Ex db eb
Part Number: 3GKP401520-ADM
Quick Summary
ABB 3GKP401520-ADM Flameproof IE4 motor delivers high-efficiency power for hazardous-area industrial drives. Many plants struggle with energy waste, downtime, and regulatory compliance in explosive environments. This design features IP55 enclosure, Ex protection, and IC411 insulation to endure demanding conditions while maintaining reliability. By combining robust construction with IE4 efficiency, it enables safer automation, reduced operating costs, and easier compliance in hazardous industries like oil, gas, and chemical processing. The result is a dependable motor for heavy-duty applications within industrial automation ecosystems, delivering consistent performance across pumps, fans, and conveyors with minimal maintenance overhead.
Product Information
Extended Description
3GKP401520-ADM ABB: Flameproof IE4 Super Premium Efficiency LV Motors, 630 kW, 400 V (3GKP401520-ADM)
ABB Type Designation
M3KP 400LB 2
Invoice Description
M3KP 400LC 2
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
630kW, 2P, Frame Size 400, 3 Phases, 400V, 50Hz, IP55 Enclosure, IMB3/IM1001 Mounting (3GKP401520-ADM)
Short Description
630kW, 2P, 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
630 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE4 | Full Load (100%) 96.5 % | Partial Load (75%) 96.4 % | Partial Load (50%) 95.8 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Unidirectional
Number of Poles (High)
2
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
6317M/C3
Bearing NDE
6317M/C3
IM Class
IMB3 IM1001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1851 mm
Product Net Height
1071 mm
Product Net Width
840 mm
Product Net Weight
2950 kg
Gross Weight
2990 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Flameproof Ex protection enables safe operation in explosive atmospheres, reducing the risk of ignition and supporting compliance with ATEX/IECEx-type requirements. This translates to lower downtime and safer start-up in chemical processing plants and offshore facilities. IE4 efficiency delivers meaningful energy savings at full and partial loads, decreasing utility costs and supporting sustainability targets across continuous-duty operations. The IP55 enclosure and IC411 insulation enhance reliability in dusty and high-humidity environments, extending motor life and reducing service intervals in mining, cement, and wastewater treatment. The 2-pole 630 kW motor with a 400 frame size delivers high power density, enabling compact installations and easier retrofits in existing line-ups. Cast-iron frame, robust bearings, and IMB3/IM1001 mounting simplify installation, alignment, and long-term maintenance in harsh environments. Altitude and ambient temperature ratings ensure consistent performance in remote sites up to 1000 m and 40 °C, supporting global operations. Compatibility with ABB’s mounting footprints and control gear reduces integration risk and accelerates commissioning in automated plants.
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FAQs
Plan for Ex protection compliance and proper heat dissipation. Use the D‑type connection configuration, mount with IMB3/IM1001, and ensure the IP55 enclosure is intact. Verify ambient temperature and altitude ratings (40 °C, up to 1000 m) to maintain motor performance and prevent derating.
The motor operates at 400 V and 50 Hz with a 630 kW output. It is a 3‑phase, 2‑pole machine designed for continuous duty (S1) with Ex protection (Exdbeb) and IP55 rating. Insulation class is IC411, and frame size is 400 with a cast‑iron housing.
Yes. It is rated S1 duty (continuous operation) and features Ex‑protection (Exdbeb) with a robust IP55 enclosure, making it suitable for long-running processes in hazardous zones such as chemical processing, oil and gas, and mining.
Key certifications and standards include IE4 efficiency, Exdbeb explosion protection, IP55 enclosure, IC411 insulation, and IMB3/IM1001 mounting, which align with ATEX/IECEx expectations for hazardous-area equipment.
IE4 efficiency reduces energy costs across runtime, delivering faster payback in continuous processes. The rugged cast‑iron frame, bearings (6317M/C3), and protective enclosure minimize unscheduled downtime, while the standardized ABB mounting and control interfaces simplify maintenance and spare‑part planning.