ABB 3GKP353420-BDG 3-Phase motor - Flameproof Exdbeb
Part Number: 3GKP353420-BDG
Quick Summary
ABB 3GKP353420-BDG 3-Phase motor offers flameproof IE2 efficiency for heavy-duty industrial drives in hazardous areas. Maintenance downtime in explosion-risk environments is costly, and dependable equipment is essential; this model’s rugged, cast‑iron frame and top‑mounted terminal box minimize field servicing and unplanned stops. It meets critical certifications including Exdbeb flameproof protection for IIB gas groups, IP55 enclosure, and IC411 insulation, supporting safe operation and regulatory compliance. The combination of high efficiency, robust construction, and Finland-origin engineering delivers tangible lifecycle savings, while offering reliable performance for OEMs and end users in oil & gas, chemical processing, mining, and other demanding sectors.
Product Information
Extended Description
3GKP353420-BDG ABB: Flameproof IE2 High Efficiency LV Motors, 250 kW, (3GKP353420-BDG)
ABB Type Designation
M3KP 355MLB 6
Invoice Description
M3KP 355MLB 6
Product Name
3-Phase squirrel cage motor
Product Type
3KP2__M3KP_IE2_Flameproof_Exde_motor
Made To Order
No
Minimum Order Quantity
1 piece
Selling Unit of Measure
piece
Country of Origin
Finland (FI)
Customs Tariff Number
85015381
Electrical Data
Temperature Class Default
T4
Output Power
250 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE2 | Full Load (100%) 95.7 % | Partial Load (75%) 95.7 % | Partial Load (50%) 95.1 %
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
Top
Package Level 1 Units
1 pallet (lift)
Product Net Weight
2210 kg
Gross Weight
2240 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Flameproof Exdbeb protection reduces ignition risk in hazardous zones, delivering safer operation and lower insurance costs for oil & gas and chemical processing facilities. This design translates into fewer shutdowns and less maintenance, enabling higher plant availability. The IE2 250 kW rating provides strong drive torque with improved energy efficiency, cutting utility bills and cooling demands in continuous operations. An IP55 enclosure guards against dust and water ingress, extending service intervals in outdoor or harsh environments, while IC411 insulation supports reliable performance across elevated temperatures. The 355 frame in cast iron offers exceptional rigidity and durability under heavy vibration, ensuring shaft integrity and reduced bearing wear in continuous processes. A 6-pole configuration balances starting torque and dynamic response for pumps, fans, and compressors in rugged settings. The motor’s top terminal box simplifies installation and maintenance alignment, accelerating commissioning times. Altitude tolerance up to 1000 m and ambient temperatures up to 40 °C broaden applicability in near-shore, desert, and high-heat zones. Availability in Finland enhances supply chain resilience and engineering support for global projects concerned with long-term reliability and lifecycle cost.
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FAQs
Install as Exdbeb flameproof equipment with IP55 protection suitable for gas group IIB. Use the top terminal box arrangement and secure to a solid foundation for the 355 frame (net weight approx. 2210 kg). Plan for operation at up to 1000 m altitude and 40 °C ambient, ensuring IC411 insulation and local compliance standards are met.
The motor delivers 250 kW at IE2 efficiency with Full Load around 95.7%, combined with Exdbeb flameproof protection. It features a 6-pole design, IP55 enclosure, and IC411 insulation, making it ideal for hazardous environments such as oil & gas and chemical processing where energy savings and ignition protection are both critical.
Yes. The ABB 3GKP353420-BDG is rated for up to 1000 m altitude and ambient temperatures up to 40 °C, with a Temperature Class of T4 and IC411 insulation. These specs ensure reliable operation in hot climates or elevated installations, common in mining, offshore platforms, and desert plants.
It can serve as a direct or near-direct replacement where the frame size (355) and 6-pole configuration fit existing equipment. The Exdbeb protection, IP55 enclosure, and robust cast-iron frame support quick swaps in hazardous zones. Verify shaft alignment, mounting orientation, and terminal box accessibility to minimize downtime during retrofit.
The IE2 efficiency, combined with reliable Ex protection and durable cast-iron construction, reduces energy consumption and maintenance costs over the motor’s lifecycle. In oil & gas, mining, and chemical processing, users typically see lower utility bills and fewer unplanned outages, contributing to faster project payback and improved plant availability.