ABB 3GKP353810-AEK 3-Phase Motor - Exdbeb IE3 Flameproof
Part Number: 3GKP353810-AEK
Quick Summary
ABB 3GKP353810-AEK 3-phase flameproof motor is designed to deliver reliable, high-efficiency power for hazardous-area industrial processes in oil, gas, and chemical facilities. This design minimizes downtime by combining a robust flameproof Exdbeb enclosure with IE3 premium efficiency, limiting energy waste and extending service intervals. It features IP55 protection and a flameproof construction that supports safe operation in ATEX/IECEx environments, helping you stay compliant while minimizing risk. The motor’s Finland origin and standard 500 V supply simplify procurement and integration with existing ABB drives and drive systems, enabling fast deployment and steady performance across demanding production lines.
Product Information
Extended Description
3GKP353810-AEK ABB: Flameproof IE3 Premium Efficiency LV Motors, 315 kW, 500 V (3GKP353810-AEK)
ABB Type Designation
M3KP 355LKA 6
Invoice Description
M3KP 355LKA 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
315kW, 6 Poles, Frame Size 355, 3 Phases, 500V, 50Hz, IP55 Enclosure, IMB3/IM1001 Mounting (3GKP353810-AEK)
Short Description
315kW, 6P, Frame Size 355, 3PH, 500V, 50Hz, IP55, IMB3/IM1001
Electrical Data
Connection Configuration
D
Temperature Class Default
T4
Input Voltage (Uin)
500 V
Frequency (f)
50 Hz
Output Power
315 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%) 96.0 % | Partial Load (50%) 95.6 %
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
E
EX-Protection
Exdbeb
Gas Group
IIB
Frame Material
Cast Iron
Frame Size
355
Bearing
6322/C3
Bearing NDE
6316/C3
IM Class
IMB3 IM1001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1834 mm
Product Net Height
968 mm
Product Net Width
700 mm
Product Net Weight
2510 kg
Gross Weight
2540 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Flameproof Exdbeb protection ensures safe operation in hazardous zones and aligns with ATEX/IECEx expectations. This protection reduces ignition risk and supports regulatory compliance, which is critical for chemical plants, oil and gas facilities, and mining operations. IE3 premium efficiency on the 315 kW motor lowers energy consumption and operating costs across long-running processes, delivering measurable savings on annual utility bills. Cast-iron frame construction with a 355 frame and IMB3/IM1001 mounting provides rugged durability and rapid retrofit compatibility with standard ABB baseplates, reducing installation time and mechanical risk. The IP55 enclosure with ICFL insulation and a 40 °C ambient rating ensures reliable performance in dusty, hot environments, minimizing derating and maintenance needs in industrial facilities. Electrical configuration D, 50 Hz operation at 500 V, and the 6-pole design support straightforward integration into existing electrical architectures and motor-control schemes, removing common installation barriers and accelerating project timelines.
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FAQs
ABB 3GKP353810-AEK uses D-configuration for electrical connections, aligning with standard European plant layouts. Ensure correct torque on terminal blocks, verify enclosure integrity after wiring, and maintain flameproof seals per Exdbeb guidelines. Mounting on IMB3/IM1001 bases with a 355 frame fits standard baseplates, reducing need for custom brackets. Confirm stable 50 Hz input to preserve IE3 efficiency and predictable torque delivery in steady-state operations.
The 315 kW ABB flameproof motor delivers IE3-class efficiency with full-load values around 95.8%. At partial loads, efficiency remains in the upper 95% range, typically around 95.6–96.0%, helping to significantly reduce energy consumption during variable-duty operation. This performance translates to lower operating costs on pumps, fans, and conveyors in hazardous-area processes without compromising reliability.
Yes. The Exdbeb flameproof protection supports hazardous-area applications and is compatible with gas groups IIB, addressing ignition-source containment in ATEX/IECEx environments. Combined with IP55 protection and robust insulation, the motor is designed for safe operation in zone-rated facilities such as chemical plants, refining, and mining sites where explosive atmospheres may be present.
Implement a preventive maintenance routine focused on seal integrity, bearing lubrication, and cooling system checks. Regularly inspect the IP55 enclosure for dust ingress and verify Exdbeb flameproof seals after any maintenance work. Use the IMB3/IM1001 mounting with proper torque on mounting bolts, and monitor vibration with baseline baselines. Operating within the 40 °C ambient limit and up to 1000 m altitude helps sustain long life and consistent performance.
Upgrading to the IE3 flameproof motor typically yields a rapid ROI driven by measurable energy savings from premium efficiency, reduced maintenance costs due to robust Ex protection, and improved process reliability in hazardous areas. With a 315 kW rated output and 50 Hz operation, long-duty-cycle applications such as pumps and conveyors see meaningful annual kilowatt-hour reductions, while the durable cast-iron frame and IP55 protection reduce downtime and spare-part costs over the motor’s life.