ABB 3GKP352230-AEG Flameproof IE2 Motor - Exdbeb IIB IP55
Part Number: 3GKP352230-AEG
Quick Summary
ABB 3GKP352230-AEG Flameproof IE2 motor provides reliable, efficient power for heavy-duty processes in hazardous locations. This flameproof 250 kW, 4-pole, three-phase squirrel cage motor is designed to thrive where explosive atmospheres demand strict protection. A common industry challenge is achieving safety compliance without sacrificing uptime, and this model addresses that with robust Exdbeb explosion protection, IP55 enclosure, and IC411 insulation. Its rating for ambient temperatures up to 40 °C and operation at up to 1000 m altitude ensures consistent performance in demanding sites. By combining energy-efficient IE2 performance with proven mechanical durability, it helps facilities reduce operating costs while maintaining predictable output for critical processes.
Product Information
Extended Description
3GKP352230-AEG ABB: Flameproof IE2 High Efficiency LV Motors, 250 kW, (3GKP352230-AEG)
ABB Type Designation
M3KP 355SMC 4
Invoice Description
M3KP 355SMC 4
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%) 95.9 % | Partial Load (75%) 96.2 % | Partial Load (50%) 95.9 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
4
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
Top
Package Level 1 Units
1 pallet (lift)
Product Net Weight
1850 kg
Gross Weight
1880 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature: Flameproof Exdbeb protection for hazardous environments → Business Impact: Enables safe operation in IIB gas groups, reducing risk of ignition and compliance concerns. Application: Oil & gas facilities, chemical plants, mining operations rely on continuous, safe motor-driven processes. Long-term benefit: lowers total cost of ownership by mitigating costly shutdowns. Feature: IE2 high-efficiency performance at 250 kW → Business Impact: Delivers energy savings across full-load operation, improving plant-wide efficiency and reducing energy bills. Application: Pumps, fans, and conveyor systems in demanding production lines benefit from measurable KPI improvements. Long-term benefit: faster payback and reduced carbon footprint. Feature: IP55 enclosure with cast iron frame → Business Impact: Provides robust dust and water ingress protection in outdoor or washdown environments. Application: Refineries, chemical plants, and outdoor installations where reliability matters. Long-term benefit: less maintenance and longer service intervals. Feature: Cast iron 355 frame with 6322/C3 bearings → Business Impact: Superior mechanical durability in tough conditions, resulting in lower replacement costs and downtime. Application: Harsh manufacturing floors, mining, and rotating equipment assemblies. Long-term benefit: extended bearing life and easier servicing. Feature: Operating envelope and duty (T4, 40 °C, 1000 m, S1) → Business Impact: Guarantees stable performance under elevated temperatures and altitude, supporting continuous operation. Application: Remote plants, offshore platforms, and high-ambient sites. Long-term benefit: predictable reliability and optimized maintenance cycles.
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FAQs
Before wiring, confirm Exdbeb protection and IIB gas group suitability, IP55 enclosure integrity, and access to the top terminator box location for easy wiring. Verify ambient temperature not exceeding 40 °C and altitude limits up to 1000 m. Use compliant cabling, proper gland entries, and follow ATEX/IECEx guidelines relevant to your facility.
IE2 efficiency translates to measurable energy savings at full load, reducing running costs over the motor’s life. For this model, full-load efficiency is around 95.9%, with near-peak performance at partial loads. These gains improve process energy intensity metrics in pumps, fans, and conveyors without compromising torque or speed.
Best fits include oil & gas processing, chemical and petrochemical plants, mining operations, and other installations with hazardous atmospheres. The motor’s Exdbeb protection, IIB gas group rating, and IP55 enclosure support reliable operation in ventilation, compression, and material handling equipment in harsh environments.
The motor features Exdbeb explosion protection for IIB environments, IP55 ingress protection, IC411 insulation, and an S1 duty rating for continuous operation. It’s designed to meet industrial safety expectations for hazardous areas and rugged industrial settings, while maintaining material and mechanical integrity under demanding conditions.
Plan for periodic bearing inspection of 6322/C3 with attention to lubrication intervals, given the heavy Cast Iron frame. The top termination box simplifies wiring during maintenance, reducing downtime. Its robust construction and continuous-duty rating (S1) support longer service intervals, lower replacement costs, and a favorable payback in energy and maintenance savings.