ABB 3GKP351220-BDM 3-Phase Squirrel Cage Motor - Exdbeb
Part Number: 3GKP351220-BDM
Quick Summary
ABB 3GKP351220-BDM 3-Phase Squirrel Cage Motor is a flameproof motor for hazardous environments used in heavy-duty pumping and processing systems. Engineers often face the challenge of maintaining uptime while meeting stringent safety and efficiency requirements in explosive atmospheres. This motor delivers robust protection with Exdbeb flameproof certification, IP55 enclosure protection, and IE4 energy efficiency, helping meet both safety standards and energy targets. With a Finland-made build and IMB5/IM3001 mounting compatibility, it also supports reliable installation and lifecycle cost reduction in industrial plants. For projects prioritizing hazardous-area compliance and long-term performance, this solution aligns with reliability-focused procurement and operational excellence goals.
Product Information
Extended Description
3GKP351220-BDM ABB: Flameproof IE4 Super Premium Efficiency LV Motors, 250 kW, 400 V (3GKP351220-BDM)
ABB Type Designation
M3KP 355SMB 2
Invoice Description
M3KP 355SMC 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
85015381
Medium Description
250kW, 2P, Frame Size 355, 3 Phases, 400V, 50Hz, IP55 Enclosure, IMB5/IM3001 Mounting (3GKP351220-BDM)
Short Description
250kW, 2P, 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 IE4 | Full Load (100%) 96.5 % | Partial Load (75%) 96.4 % | Partial Load (50%) 96.0 %
IE Class Data (60 Hz)
IE Class IE4 | Full Load (100%) 96.2 % | Partial Load (75%) 96.0 % | Partial Load (50%) 95.2 %
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
IMB5 IM3001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1409 mm
Product Net Height
984 mm
Product Net Width
700 mm
Product Net Weight
1694 kg
Gross Weight
0 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature → Business Impact → Application: Flameproof Exdbeb protection enables safe operation in explosive atmospheres, reducing risk of ignition and enabling compliant installation in IIB gas environments; this translates to lower insurance costs and minimized downtime in chemical processing, mining, or oil & gas facilities. Feature → IE4 Super Premium Efficiency drives meaningful energy savings at full and partial loads, delivering lower operating costs and favorable return on investment for continuous-duty motors in pumps and fans across manufacturing floors. Feature → IP55 protection guards against dust and water ingress, enabling reliable performance in outdoor or harsh indoor installations such as weather-exposed pump stations and HVAC cooling loops. Feature → 2-pole, 250 kW output at 400 V and 50 Hz supports compact drive economics with high starting torque for heavy-duty fans and compressors, improving process stability and start-up reliability. Feature → Cast Iron frame, 355 frame size, and IMB5/IM3001 mounting provide rugged mechanical integrity and straightforward installation with standard ABB mounting practices, reducing commissioning time and spare-part variability. Feature → Insulation Class ICLF and Temperature Class T4 ensure enduring thermal resilience in up to 40 C ambient conditions and up to 1000 m altitude, supporting safe operation in elevated or hot processing environments. Feature → Connection Configuration D simplifies wiring layouts and compatibility with common drive and starter systems, streamlining integration with existing electrical infrastructure in hazardous-area facilities. Feature → EX-Protection and Gas Group IIB compliance, along with IP55 and IC411 classifications, address regulatory requirements and cross-industry standards, supporting long-term asset security. Feature → Robust mechanicals such as Cast Iron frame and bearing 6316M/C3 deliver reliable operation under S1 duty with minimal maintenance, reducing total cost of ownership for continuous-process applications. Feature → Made To Order些? No — this model is readily available for standard lead times and easy inventory management, improving procurement certainty and planning. These benefits coalesce to optimize uptime, energy efficiency, and safety across industrial plants while ensuring compatibility with ABB’s motor families and standard installation practices.
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FAQs
Plan for IMB5/IM3001 mounting and D-configuration wiring. With a 355 frame, cast-iron construction, and IP55 rating, ensure enclosure space accommodates the 1409 mm length and 984 mm height. Verify ambient temperature up to 40 C and altitude up to 1000 m, and confirm availability of 400 V, 50 Hz supply. Use standard ABB mounting kits to simplify commissioning and spare-part compatibility.
Yes. It features Exdbeb flameproof protection, Gas Group IIB, IP55, and IC411 insulation, making it appropriate for hazardous areas such as chemical processing, mining, and oil & gas pumping stations. Confirm local compliance with ATEX/IECEx requirements and ensure proper installation in accordance with safety standards.
At 50 Hz, the motor achieves IE4 full-load efficiency around 96.5% (and 96.4% at 75% load). At 60 Hz, expect about 96.2% full-load efficiency with similar partial-load performance. This translates into meaningful energy savings in continuous-duty applications like pumps and fans, reducing operating costs over the asset lifecycle.
Product net length is 1409 mm, net height 984 mm, net width 700 mm, and net weight 1694 kg. These specs, combined with a 355 frame and cast-iron frame material, inform craneage, mounting, and space planning for installation in industrial rooms or motor rooms.
The package aligns with ABB’s standard motor documentation, including product data, mounting instructions, and spare-parts guidance for the M3KP IE4 flameproof family. Access installation manuals, wiring diagrams, and service intervals to maximize uptime, ensure compliance, and optimize maintenance ROI.