ABB 3GKP354420-BDK Flameproof IE3 Motor - Ex db eb IP55
Part Number: 3GKP354420-BDK
Quick Summary
ABB Flameproof IE3 motor, 250 kW at 400 V, powers hazardous-area drives in chemical and oil/gas plants. Maintenance in harsh environments is costly, driving downtime and energy waste. This motor features IP55 protection, Exdbeb flameproof protection for IIB gas groups, and IC411 insulation with IE3 efficiency for reliable, compliant operation. With IMB5/IM3001 mounting and a robust cast-iron frame, it delivers long life in demanding installations while reducing total cost of ownership through energy savings and simpler integration with ABB drives and control systems. Engineers will appreciate ease of installation, compatibility with 400 V networks, and reliable operation under 40 °C ambient at 1000 m altitude, supporting uptime goals.
Product Information
Extended Description
3GKP354420-BDK ABB: Flameproof IE3 Premium Efficiency LV Motors, 250 kW, 400 V (3GKP354420-BDK)
ABB Type Designation
M3KP 355MLB 8
Invoice Description
M3KP 355MLB 8
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
85015381
Medium Description
250kW, 8 Poles, Frame Size 355, 3 Phases, 400V, 50Hz, IP55 Enclosure, IMB5/IM3001 Mounting (3GKP354420-BDK)
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%) 94.7 % | Partial Load (50%) 94.0 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 95.0 % | Partial Load (75%) 94.9 % | Partial Load (50%) 94.0 %
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
2224 kg
Gross Weight
2240 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Flameproof Exdbeb protection is engineered for hazardous-area operation, reducing ignition risk and easing compliance with international standards. This feature translates into lower insurance costs, simplified approvals, and safer installation in IIB gas environments across chemical, petrochemical, and mining facilities. In practice, the motor supports IMB5/IM3001 mounting and a robust cast-iron frame for dependable service in tough plants. IE3 premium efficiency delivers tangible energy savings at 250 kW and 400 V, lowering operating costs over the motor’s life cycle. The unit’s measured efficiency remains around 94.6% at full load on 50 Hz, with strong partial-load performance, supporting sustainability targets and utility incentives. This improves plant-wide energy management when multiple drives are in use. IP55 protection and IC411 insulation protect internal components from dust, water ingress, and heat, while ambient temperature up to 40 °C and altitude up to 1000 m broaden the installation envelope. The combination of 8 poles and frame size 355 ensures a compact footprint with predictable thermal behavior, even in harsh rooms. The top terminator box location simplifies wiring and serviceability. Cast-iron frame, bearings 6322/C3 and 6316/C3, and IMB5/IM3001 mounting deliver rugged durability and long service intervals. The design supports continuous S1 duty with a dependable speed-torque profile, minimizing unexpected downtime. These mechanical attributes align with demanding process safety and reliability requirements. Installation and integration are straightforward thanks to the D connection configuration, 400 V, 50 Hz operation, and a single-piece MOQ of 1. The unit’s origin in Finland, 85015381 tariff code, and WEEE classification help procurement and compliance processes. Overall, the motor pairs with ABB drives to accelerate commissioning and optimize control strategies across hazardous environments. This combination also supports scalable rollouts across multi-site operations.
Get a Quick Quote for a ABB 3GKP354420-BDK
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in ABB 3GKP354420-BDK?
Enquire Now
FAQs
The motor uses a D connection configuration suitable for 400 V, 50 Hz three-phase systems and supports IMB5/IM3001 mounting. Its IE3 class ensures efficient operation with ABB drives, helping simplify integration with existing control panels and motor control centers while maintaining robust performance in hazardous environments.
Key certifications include Exdbeb flameproof protection for IIB atmospheres, IP55 enclosure protection, IC411 insulation, and an IE3 efficiency rating. It is designed for hazardous-area installations, aligning with industrial safety and energy-efficiency standards and supporting compliance in chemical, oil & gas, and mining sectors.
Ideal for chemical processing, oil and gas refineries, and mining operations, it supports heavy-duty conveyors, pumps, and fans. The 355 frame, IMB5/IM3001 mounting, and 8-pole design provide robust performance in tough space constraints, while flameproof protection ensures safe operation in potentially explosive atmospheres.
Installation benefits include IMB5/IM3001 mounting compatibility, a top terminator box location for easier wiring, and a D connection configuration. With a 400 V, 50 Hz supply and 8 poles, it fits standard industrial drives. The unit is designed for 40 °C ambient and up to 1000 m altitude, aiding site-specific planning and commissioning.
IE3 efficiency reduces energy consumption across full-load and partial-load conditions, lowering operating costs over the life of the motor. The rugged cast-iron frame and sealed bearings extend maintenance intervals, while Ex flameproof protection minimizes downtime in hazardous zones, delivering improved uptime and lower lifecycle costs.