ABB 3GKP353420-BDK Flameproof IE3 Motor - Exdbeb
Part Number: 3GKP353420-BDK
Quick Summary
Flameproof IE3 motor powers demanding, hazardous-area processes with premium efficiency. Many engineers struggle to balance safety, reliability, and energy costs in hazardous environments. It features Exdbeb explosion protection, IP55 enclosure, and ICFL insulation for robust, compliant operation in tough conditions. This solution delivers energy efficiency and rugged construction, making it ideal for inline pumps, fans, and compressors while aligning with ABB's trusted service network.
Product Information
Extended Description
3GKP353420-BDK ABB: Flameproof IE3 Premium Efficiency LV Motors, 250 kW, 400 V (3GKP353420-BDK)
ABB Type Designation
M3KP 355MLB 6
Invoice Description
M3KP 355MLB 6
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, 6 Poles, Frame Size 355, 3 Phases, 400V, 50Hz, IP55 Enclosure, IMB5/IM3001 Mounting (3GKP353420-BDK)
Short Description
250kW, 6P, 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%) 95.8 % | Partial Load (75%) 95.9 % | Partial Load (50%) 95.5 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 95.8 % | Partial Load (75%) 95.8 % | Partial Load (50%) 95.0 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
6
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
D-End 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
2199 kg
Gross Weight
2215 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Flameproof Exdbeb protection delivers safe operation in hazardous zones, reducing risk of ignition and supporting regulatory compliance for chemical, oil & gas, and mining applications. Business impact: lower downtime, fewer safety incidents, and easier regulatory audits; Application: chemical processing lines and offshore platforms. IE3 premium efficiency at 250 kW and 400 V lowers energy consumption and operating costs over the motor’s life, improving total cost of ownership for pumps and fans in continuous duty. Business impact: measurable energy savings and quicker payback; Application: process cooling, ventilation, and material handling. Cast iron frame 355 with IMB5/IM3001 mounting provides durability in demanding environments, reducing bearing wear and maintenance intervals. Business impact: longer service intervals and reduced maintenance costs; Application: heavy-duty conveyors and mixers. IP55 enclosure and 6-pole, 6-pole design offer rugged protection and reliable startup in variable ambient conditions. Business impact: improved uptime and compatibility with standard 400 V 50 Hz electrical installs; Application: industrial automation lines. D-End top terminal box and D connection configuration simplify installation and future wiring changes. Business impact: faster commissioning and easier retrofits; Application: retrofits in existing plant footprints.
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FAQs
Ensure the motor is mounted using the IMB5 IM3001 configuration and the D-End top terminator box. Verify the 355 frame size, cast iron housing, and IP55 enclosure are compatible with institutional safety protocols. Use the D connection configuration for wiring and confirm available space for heat dissipation in hazardous zones.
The model operates at 400 V, 50 Hz with an output of 250 kW and 6 poles. It is rated for S1 (continuous) duty, IP55 protection, and Exdbeb explosion protection for hazardous environments, with ICFL insulation and a maximum ambient temperature of 40 °C at up to 1000 m altitude.
Yes. Its 250 kW output, premium IE3 efficiency, and Ex-protected flameproof design make it ideal for continuous-duty pumps and fans in chemical processing, oil & gas, and mining applications, delivering reliable performance with reduced energy costs and compliant operation.
It features Exdbeb explosion protection, Gas Group IIB, IP55 enclosure, and ICFL insulation (IC411). These attributes support compliance in hazardous zones and alignment with industry safety standards for heavy industrial equipment.
The premium IE3 efficiency reduces energy costs over the motor’s life, while the flameproof design minimizes downtime in hazardous environments. Coupled with robust cast iron construction and reliable ABB support, customers typically see lower maintenance frequency and improved uptime, translating to a favorable total cost of ownership.