ABB 3GKP351220-AEK Flameproof Motor - IE3 Exdbeb

Part Number: 3GKP351220-AEK
Manufacturer
ABB
Part number
3GKP351220-AEK

Quick Summary

ABB 3GKP351220-AEK is a flameproof 3‑phase motor for hazardous process environments. These motors address ignition risks, downtime, and maintenance costs in explosion-prone zones. Built with Exdbeb flameproof protection, IP55 enclosure, and IC411 insulation, they withstand tough conditions. The combination of IE3 premium efficiency and robust cast‑iron construction delivers lower energy costs and longer service life, supporting safer, more compliant operations for plant engineers and procurement teams. Operators benefit from predictable torque and fewer unplanned outages in critical manufacturing lines. Maintenance planners appreciate standardized parts and compatible ABB servicing networks. For ongoing projects, this motor aligns with hazardous area compliance roadmaps and lifecycle cost analyses.

Product Information

Extended Description

3GKP351220-AEK ABB: Flameproof IE3 Premium Efficiency LV Motors, 250 kW, 500 V (3GKP351220-AEK)
ABB Type Designation
M3KP 355SMB 2
Invoice Description
M3KP 355SMB 2
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, 2 Poles, Frame Size 355, 3 Phases, 500V, 50Hz, IP55 Enclosure, IMB3/IM1001 Mounting (3GKP351220-AEK)
Short Description
250kW, 2P, 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
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%) 96.0 % | Partial Load (50%) 95.5 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 95.8 % | Partial Load (75%) 95.4 % | Partial Load (50%) 94.4 %
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
E
EX-Protection
Exdbeb
Gas Group
IIB
Frame Material
Cast Iron
Frame Size
355
Bearing
6316M/C3
Bearing NDE
6316M/C3
IM Class
IMB3 IM1001
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
1718 kg
Gross Weight
1748 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature: Exdbeb flameproof protection combined with IIB gas group designation. Business Impact: Enables safe operation in hazardous environments while maintaining continuous production. Application: Oil refineries, chemical processing, and mining facilities where gas hazards exist and equipment must pass stringent explosion-protection standards. The availability of a certified flameproof enclosure reduces regulatory risk and simplifies contractor acceptance. Feature: IE3 premium efficiency at 250 kW and 500 V, 50 Hz. Business Impact: Delivers measurable energy savings, lower operating costs, and reduced heat load on installations. Application: Large-scale pumping, grinding, and conveying systems in hazardous zones where electricity costs are a concern and uptime is critical. Feature: IP55 enclosure, IC411 insulation, and 2-pole design. Business Impact: Enhances reliability and durability in challenging environments with dust, moisture, and temperature variation. Application: Food processing lines nearby chemical tanks or outdoors in industrial sites requiring robust protection and easy VFD compatibility. Feature: Cast Iron frame, 355 frame size, bearing 6316M/C3, IMB3/IM1001 mounting. Business Impact: Longer service life and simplified installation with standard mounting patterns and predictable alignment. Application: Retrofit projects or new builds in industrial plants where robust mechanical design and standardized mounting reduce substitution risk. Feature: D-configuration electrical connection, 40 °C ambient, up to 1000 m altitude, Ex protection compatibility. Business Impact: Streamlines wiring, enables reliable operation in elevated sites, and supports regulatory and customer acceptance. Application: Mining operations, chemical plants, and power stations that demand dependable performance across varied conditions.

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