ABB 3GKP314220-AEK Flameproof IE3 Motor - Exdbeb
Part Number: 3GKP314220-AEK
Quick Summary
ABB 3GKP314220-AEK Flameproof IE3 Motor delivers 75 kW at 500 V for hazardous-area pumps and mixers. Downtime and energy waste in ATEX zones challenge reliability and operating costs. With Exdbeb explosion protection, IP55 enclosure, and IC411 insulation, it meets core industrial safety and longevity requirements. The design supports IMB3/IM1001 mounting and a robust cast-iron frame for demanding installations, while maintaining premium efficiency across 50 Hz operation. This motor also aligns with global standards, enabling compliant, cost-effective deployment across chemical, oil & gas, and mining processes. By combining high efficiency with rugged construction, it delivers meaningful savings on energy, maintenance, and downtime—critical for high-demand, continuous-duty applications.
Product Information
Extended Description
3GKP314220-AEK ABB: Flameproof IE3 Premium Efficiency LV Motors, 75 kW, 500 V (3GKP314220-AEK)
ABB Type Designation
M3KP 315SMB 8
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
85015290
Medium Description
75kW, 8 Poles, Frame Size 315, 3 Phases, 500V, 50Hz, IP55 Enclosure, IMB3/IM1001 Mounting (3GKP314220-AEK)
Short Description
75kW, 8P, Frame Size 315, 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
75 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 93.1 % | Partial Load (75%) 93.3 % | Partial Load (50%) 93.1 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 93.6 % | Partial Load (75%) 93.6 % | Partial Load (50%) 92.6 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
8
Two Speed Motor
No
Type of Duty
S1
Voltage Code
E
EX-Protection
Exdbeb
Gas Group
IIB
Frame Material
Cast Iron
Frame Size
315
Bearing
6319/C3
Bearing NDE
6316/C3
IM Class
IMB3 IM1001
Terminator Box Location
Top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1204 mm
Product Net Height
858 mm
Product Net Width
590 mm
Product Net Weight
950 kg
Gross Weight
970 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Exdbeb flameproof protection is a cornerstone feature. It reduces ignition risk in hazardous environments, enabling compliant operation in Zone 1/2 installations and protecting personnel and assets. The outcome is safer start-ups and reduced shutdowns, ideal for chemical processing lines and oil refinery equipment that require robust protection. The 75 kW output paired with premium IE3 efficiency delivers tangible energy savings and cooler operation, lowering cooling load and extending motor life in continuous-duty drives. IP55 enclosure safeguards against dust ingress and water exposure, translating to lower maintenance cycles and higher availability for dusty or wet plants such as mining conveyors and wastewater treatment systems. The 8-pole design supports steady torque and reliable performance at 50 Hz, while the IMB3/IM1001 mounting compatibility simplifies retrofits and new installations on standard frame 315 cast-iron housings. Gas group IIB protection underlines suitability for hydrocarbon environments, ensuring regulatory compliance and simplified procurement for ATEX/IECEx projects. With S1 duty and a robust frame, the motor delivers predictable performance for demanding applications, reducing total cost of ownership and extending service life in hazardous-area drives.
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FAQs
To install the 3GKP314220-AEK in ATEX zones, ensure Exdbeb flameproof protection is maintained, use IMB3/IM1001 mounting suitable for frame size 315, and mount in a location with proper enclosure protection (IP55). Verify electrical configuration is D, operate at 50 Hz, and follow manufacturer torque and alignment specs for safe startup and reliable operation in hazardous environments.
The motor operates at 500 V with a 50 Hz supply, delivering 75 kW output. It is an IE3 premium efficiency motor, with a Full Load efficiency around 93.1% at 100% load and 93.3% at 75% load. It features a three-phase squirrel cage design, Ex protection (Exdbeb), IP55 enclosure, and a single-speed 8-pole construction for steady torque.
Yes. The Exdbeb flameproof protection, gas group IIB rating, and IP55 enclosure make it well suited for mining and chemical processes where flammable atmospheres could be present. The 75 kW power, 8-pole design, and IMB3 mounting support reliable, continuous operation in demanding pumping duties, while maintaining energy efficiency and safety compliance.
The motor carries Exdbeb flameproof protection for hazardous locations and IP55 ingress protection. It uses IC411 insulation, gas group IIB classification, and IMB3 IM1001 mounting compatibility. It is designed for S1 continuous duty, 50 Hz operation, and is suitable for ATEX/IECEx project specs, ensuring regulatory compliance and safer installations.
Energy savings from IE3 premium efficiency reduce operating costs over the motor’s life, while the robust cast-iron frame and flameproof protection lower maintenance needs in tough environments. The motor’s long service life, reliable startup in hazardous areas, and simple mounting options contribute to reduced downtime and lower total cost of ownership in facility-wide upgrades or greenfield installs.