ABB 3GKP314220-BEK Flameproof IE3 Motors - Exdbeb
Part Number: 3GKP314220-BEK
Quick Summary
ABB 3GKP314220-BEK Flameproof IE3 Motors deliver premium efficiency for hazardous-area drives. This motor combination reduces energy waste and unplanned downtime in explosive environments by pairing Ex protection with high performance. Certifications include Exdbeb explosion protection, IP55 enclosure, and IC411 insulation, supporting safe operation in ATEX/IECEx zones. The design also emphasizes reliability and ease of integration, enabling straightforward retrofits and compatible mounting with IMB5/IM3001 configurations. For engineers and procurement teams, the result is lower operating costs, extended motor life, and better alignment with energy-savings programs.
Product Information
Extended Description
3GKP314220-BEK ABB: Flameproof IE3 Premium Efficiency LV Motors, 75 kW, 500 V (3GKP314220-BEK)
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, IMB5/IM3001 Mounting (3GKP314220-BEK)
Short Description
75kW, 8P, Frame Size 315, 3PH, 500V, 50Hz, IP55, IMB5/IM3001
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
IMB5 IM3001
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
966 kg
Gross Weight
986 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
The Exdbeb flameproof protection is engineered to prevent ignition in gas-rich environments, dramatically reducing the risk of explosion during motor start-up and operation. This directly supports safer plant operation and lowers insurance and shutdown costs in oil, gas, and chemical processing lines. The IE3 premium efficiency rating delivers measurable energy savings and reduced operating expenses, contributing to a lower total cost of ownership over the motor’s life cycle. An IP55 enclosure combined with eight poles in a robust 315 frame enables reliable performance in dusty, humid, and rugged environments, extending service intervals and minimizing maintenance. IMB5/IM3001 mounting compatibility simplifies installation and retrofit programs, while a D connection and 500 V supply align with common plant electrical infrastructure. Insulation class IC411 and Ex protection reinforce thermal stability and safe operation under elevated ambient temperatures up to 40 °C and 1000 m altitude. Gas group IIB certification and ATEX/IECEx compliance provide confidence for chemical, petrochemical, and mining applications. The 75 kW output at 50 Hz supports demanding drives such as pumps and fans with dependable torque and consistent speed under S1 duty. All-metal frame and Finnish manufacturing heritage emphasize durability, quality control, and predictable performance in long-running production lines.
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FAQs
This motor is designed for IMB5/IM3001 mounting, enabling straightforward retrofits and compatibility with standard baseplates. Use the D connection configuration and confirm frame size 315 for alignment with existing housings. Ensure proper enclosure sealing and Ex protection installation per local ATEX/IECEx requirements. Verify mounting tolerance and verify shaft alignment during commissioning to minimize vibration and wear.
At 50 Hz the motor delivers 75 kW output with a 500 V supply and IE3 efficiency, coupled with an IP55 enclosure and IC411 insulation for reliable operation. At 60 Hz, efficiency remains IE3-class and torque characteristics maintain similar performance, though exact speed-torque curves vary. The D connection supports standard industrial wiring practices, and the 8-pole design governs speed in normal operation.
Yes. The ABB 3GKP314220-BEK features Exdbeb flameproof protection with IIB gas-group suitability, IP55 enclosure, and IC411 insulation, making it appropriate for ATEX/IECEx environments. It is designed for continuous S1 duty and supports safe operation in gas-rich zones, enabling compliance during commissioning, operation, and maintenance in chemical and oil-and-gas plants.
The motor includes Exdbeb explosion protection, IP55 enclosure, IC411 insulation, and IIB gas-group suitability. It carries a 75 kW rating at 500 V and 50 Hz, with IE3 efficiency and IMB5/IM3001 mounting. These features collectively support regulatory compliance, reduced risk of ignition, and reliable performance in harsh industrial environments.
Expected ROI stems from IE3 energy savings, reduced maintenance due to rugged cast-iron frame, and longer intervals between service interventions thanks to robust bearings and insulation. The Ex protection lowers downtime risk, while standardized installation reduces commissioning costs. Coupled with the unit’s 75 kW rating and reliable 50 Hz operation, these factors translate to lower total cost of ownership in chemical, mining, and oil-and-gas facilities.