ABB 3GKP351420-ADK Flameproof IE3 Motor - Exdbeb
Part Number: 3GKP351420-ADK
Quick Summary
ABB 3GKP351420-ADK Flameproof IE3 motor delivers premium 400 kW performance for hazardous-area applications in chemical, oil and mining facilities. Facing tight maintenance budgets and compliance demands in hazardous environments, engineers seek reliable efficiency and long service life. Key certifications include Exdbeb flameproof protection, IP55 ingress protection, and IE3 premium efficiency, aligning with global electrical standards. This motor is designed for S1 duty, IMB3 mounting, and easy integration with ABB drives, lowering total cost of ownership and ensuring regulatory compliance. With a 1000 m altitude capability, 40 °C ambient rating and reliable IEC standards, it suits global operations. Its rugged frame and Ex safe enclosure minimize downtime in harsh environments.
Product Information
Extended Description
3GKP351420-ADK ABB: Flameproof IE3 Premium Efficiency LV Motors, 400 kW, 400 V (3GKP351420-ADK)
ABB Type Designation
M3KP 355MLB 2
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, 2 Poles, Frame Size 355, 3 Phases, 400V, 50Hz, IP55 Enclosure, IMB3/IM1001 Mounting (3GKP351420-ADK)
Short Description
400kW, 2P, Frame Size 355, 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
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%) 95.6 % | Partial Load (50%) 94.7 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 95.8 % | Partial Load (75%) 95.2 % | 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
Exdbeb
Gas Group
IIB
Frame Material
Cast Iron
Frame Size
355
Bearing
6316M/C3
Bearing NDE
6316M/C3
IM Class
IMB3 IM1001
Terminator Box Location
Top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1514 mm
Product Net Height
984 mm
Product Net Width
700 mm
Product Net Weight
2030 kg
Gross Weight
2060 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature: flameproof Exdbeb protection and Gas Group IIB rating provide a robust safety envelope for hazardous areas. Business impact: this minimizes ignition risk and protects personnel, equipment, and operating continuity in refineries, chemical plants, and mining sites. Application: ideal for continuous, mission-critical processes where downtime is costly and regulatory compliance is non-negotiable. Feature: IE3 premium efficiency built into a 400 kW, 400 V, 50 Hz three-phase motor. Business impact: energy costs drop thanks to high-efficiency operation, supporting sustainability targets and lower total cost of ownership in long-running processes. Application: well suited to S1 duty with IMB3 mounting, enabling reliable pump, fan, or compressor drives in harsh environments. Feature: IP55 enclosure, IC 411 insulation class, and a robust cast-iron frame. Business impact: protective housing reduces dust ingress and water exposure while maintaining thermal performance, translating to longer service life and less unplanned downtime. Application: ideal for outdoor installations or plant floors with challenging ambient conditions, including 40 °C operation and up to 1000 m altitude. Feature: Mechanical design with Frame Size 355, bearing set 6316M/C3, and IMB3/IM1001 compatibility. Business impact: this combination delivers reliable alignment and bearing longevity, lowering maintenance cycles and extension of bearing life in rotating equipment. Application: simplifies retrofits and new builds by supporting top-mounted terminator box and straightforward wiring. Feature: Electrical compatibility with a D connection configuration and 2-pole operation, 400 V at 50 Hz. Business impact: straightforward integration with ABB drives, standard wiring practices, and quick commissioning, which minimizes project timelines. Application: ideal for integration into existing ABB automation ecosystems and for use in regulated hazardous-area deployments.
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FAQs
The motor uses IMB3 IM1001 mounting with a top terminator box and a D connection configuration. It is designed for 400 V, 50 Hz operation and includes a 355 frame with 2-pole construction, supporting straightforward field wiring and quick commissioning in hazardous environments.
This is an IE3 premium efficiency motor rated for S1 duty. At 50 Hz, full-load efficiency is approximately 95.8%, with 75% load around 95.6% and 50% load about 94.7%, delivering reliable, energy-conscious operation over extended run times.
Yes. The Exdbeb flameproof protection plus IP55 enclosure, Gas Group IIB classification, and a robust mechanical design make it appropriate for chemical and oil processing environments where safety, reliability, and uptime are critical.
Key certifications include Exdbeb flameproof protection and IP55 rating, with insulation class ICLF, Gas Group IIB, and a temperature class T4. The motor supports operation up to 1000 m altitude and 40 °C ambient temperature, aligning with many global hazardous-area standards.
The combination of IE3 efficiency, cast-iron frame, robust bearings (6316M/C3), and IMB3/IM1001 mounting reduces energy costs and maintenance frequency. Its Ex protection and durable housing also minimize downtime, contributing to a faster return on investment in demanding industrial sites.