ABB 3GKP354420-BDL Flameproof IE3 Motor - Exde
Part Number: 3GKP354420-BDL
Quick Summary
ABB 3GKP354420-BDL Flameproof IE3 motor provides reliable, efficient 250 kW drive for hazardous-area pumping and processing. In hazardous plant environments, maintenance costs and downtime can cripple uptime, especially when equipment isn't designed for explosion-protected zones. This motor delivers flameproof Exde protection with IP55 enclosure and IC411 insulation, backed by robust mounting options and ABB's global service network. Built to meet demanding standards while delivering premium efficiency, it helps customers reduce energy consumption and lifecycle costs, while ensuring safety and compliance across petrochemical, mining, and chemical-processing facilities.
Product Information
Extended Description
3GKP354420-BDL ABB: Flameproof IE3 Premium Efficiency LV Motors, 250 kW, 400 V (3GKP354420-BDL)
ABB Type Designation
M3KP 355MLB 8
Invoice Description
M3KP 355MLB 8
Product Name
3-Phase squirrel cage motor
Product Type
5KP3__M3KP_IE3_Flameproof_Exde_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
85015381
Medium Description
250kW, 8 Poles, Frame Size 355, 3 Phases, 400V, 50Hz, IP55 Enclosure, IMB5/IM3001 Mounting (3GKP354420-BDL)
Short Description
250kW, 8P, Frame Size 355, 3PH, 400V, 50Hz, IP55, IMB5/IM3001
Electrical Data
Connection Configuration
D
Temperature Class Default
T4
Input Voltage (Uin)
400 V
Frequency (f)
50 Hz
Output Power
250 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 94.6 % | Partial Load (75%) 94.8 % | Partial Load (50%) 94.1 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 95.0 % | Partial Load (75%) 94.9 % | Partial Load (50%) 94.1 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
8
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
6322/C3
Bearing NDE
6316/C3
IM Class
IMB5 IM3001
Terminator Box Location
Top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1584 mm
Product Net Height
968 mm
Product Net Width
700 mm
Product Net Weight
2210 kg
Gross Weight
2240 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Flameproof protection with Exde certification provides safe operation in hazardous zones, reducing the risk of ignition and facilitating compliant installation in IIB gas environments, which translates to lower insurance and maintenance costs in hazardous industries. IE3 premium efficiency delivers measurable energy savings at full load, improving total cost of ownership and reducing annual energy spend in pumps and fans. The 250 kW output at 400 V and 50 Hz, 8 poles, Frame 355 offers strong power density for heavy-duty applications, enabling compact drive trains and easier retrofits in existing lines. IP55 enclosure and IMB5/IM3001 mounting compatibility ensure rugged performance in dusty, humid plants, minimizing protective-cabinet footprint and simplifying installation in top-entry or side-entry configurations. Continuous duty S1 rating supports long-running operation in continuous-process environments, while Exdbeb protection and Gas Group IIB compliance provide a reliable safety margin for chemical, oil & gas, and mining applications. The D connection and 3GKP designation align with standard ABB motor footprints, streamlining replacement and serviceability, plus Finland-origin quality aligns with robust supply chain and short lead times for projects.
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FAQs
For 400 V operation, ensure the drive scheme matches a D connection configuration and that mounting is IMB5 or IM3001 compatible. Verify ambient conditions up to 40 °C, altitude up to 1000 m, and install in an IP55-rated enclosure to protect against dust and splash. Use proper flameproof housing and ensure Exde/Exdbeb protection is maintained by certified cables and connectors.
Exde protection ensures flameproof enclosure integrity in explosive atmospheres, preventing ignition risks in IIB gas groups. IP55 provides dust and water ingress protection, preserving winding insulation and bearing life in harsh environments. Together they enable continuous operation with reduced maintenance, while meeting stringent ATEX/IECEx requirements for hazardous-area motors.
Yes. With an S1 duty rating, 250 kW output, and robust IMB5/IM3001 mounting, the motor is designed for uninterrupted operation in demanding processes. Its IE3 efficiency lowers energy cost across long-running cycles, while flameproof Exde protection and IP55 enclosure support safe operation in crowded, dusty, and high-temperature conditions typical of mining and chemical facilities.
Key certifications include Exde flameproof protection for hazardous environments, Exdbeb gas protection, IP55 enclosure, and IC411 insulation. The motor is designed for IIB gas groups and continuous S1 duty, with mounting compatibility for IMB5/IM3001 and a 355 frame. This combination supports compliance with ATEX/IECEx and related regional safety standards.
Expect ROI from lower energy consumption due to IE3 efficiency, reduced maintenance in hazardous environments thanks to durable flameproof design, and extended mean time between failures in tough plant conditions. The 400 V system compatibility and robust mounting simplify retrofits and spare parts planning, while improved safety and regulatory compliance can lower total cost of ownership over the motor’s lifecycle.