ABB 3GKP283230-BEK Motor - Flameproof Ex db eb IE3
Part Number: 3GKP283230-BEK
Quick Summary
ABB 3GKP283230-BEK Flameproof IE3 motor delivers 55 kW of robust, efficient power for hazardous-area drives in chemical, pharmaceutical, and process industries. Engineers often wrestle with downtime, costly rework, and noncompliant equipment when selecting motors for explosion-prone environments. This flameproof, IE3 premium efficiency solution addresses those pains by delivering high reliability, energy savings, and predictable performance under demanding conditions. The motor complies with IP55 enclosure protection and Ex protection (Exdbeb) for hazardous zones, and IC411 insulation with a rugged IMB5/IM3001 mounting arrangement. By combining safety, efficiency, and rugged construction, it reduces maintenance intervals and total cost of ownership while simplifying installation across facilities with varied duty cycles.
Product Information
Extended Description
3GKP283230-BEK ABB: Flameproof IE3 Premium Efficiency LV Motors, 55 kW, 500 V (3GKP283230-BEK)
ABB Type Designation
M3KP 280SMC 6
Invoice Description
M3KP 280SMC 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
85015230
Medium Description
55kW, 6 Poles, Frame Size 280, 3 Phases, 500V, 50Hz, IP55 Enclosure, IMB5/IM3001 Mounting (3GKP283230-BEK)
Short Description
55kW, 6P, Frame Size 280, 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
55 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 94.1 % | Partial Load (75%) 94.4 % | Partial Load (50%) 94.1 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 94.5 % | Partial Load (75%) 94.5 % | Partial Load (50%) 93.5 %
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
280
Bearing
6316/C3
Bearing NDE
6316/C3
IM Class
IMB5 IM3001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1090 mm
Product Net Height
768 mm
Product Net Width
530 mm
Product Net Weight
746 kg
Gross Weight
766 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature → Business Impact → Application: The IE3 premium efficiency class delivers measurable energy savings in constant-speed and variable-speed applications, reducing operating costs across pumps, fans, and conveyors in hazardous areas. This translates to lower kWh consumption and a faster return on investment for chemical processing plants and mining facilities. Feature → Application → Business Impact: Flameproof Ex protection (Exdbeb) enables safe operation in explosive atmospheres, facilitating compliant installation in refineries and offshore platforms, while maintaining performance. Feature → Compatibility → Application: 6-pole design (55 kW, 500 V, 50 Hz) with IMB5/IM3001 mounting and embedded IP55 protection ensures straightforward retrofits into existing frame sizes (Frame 280) and compatible drive systems, minimizing downtime during upgrades. Feature → Installation → Business Impact: Cast iron frame and robust bearings (6316/C3) support heavy-duty duty cycles, reducing bearing wear and maintenance costs in continuous operation environments. Feature → Reliability → Application: IC411 insulation and end-carriage design provide thermal resilience up to 40 °C ambient and 1000 m altitude, ensuring stable performance in outdoor or partially sheltered installations. Feature → Compliance → Application: Ex protection combined with gas group IIB and 3GKP designation supports industry-specific safety standards, enabling use in hazardous process lines, mixers, and agitators with confidence.
Get a Quick Quote for a ABB 3GKP283230-BEK
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in ABB 3GKP283230-BEK?
Enquire Now
FAQs
The motor uses IMB5/IM3001 mounting with a 6-pole, 280 frame and a D connection configuration. Verify mounting studs, ensure proper alignment with the driven equipment, and follow the Ex-rated installation guidelines for flameproof motors. The cast iron frame and bearing arrangement support long service life in continuous duty, while matching to standard base plates minimizes commissioning time.
At 50 Hz and full load (100%), the IE3 efficiency is rated 94.1%, with slight variations at 75% and 50% loads (94.4% and 94.1%, respectively). This premium efficiency reduces energy consumption in continuous duty applications such as pumps and fans in hazardous environments.
Yes. The motor features Exdbeb flameproof protection, gas group IIB, IP55 enclosure, and IC411 insulation, making it suitable for hazardous zones in chemical processing, oil & gas, and mining where explosion risk is present and reliable operation is essential.
Key protections include Exdbeb flameproof protection, IP55 enclosure, IC411 insulation, and gas group IIB. The unit is designed for 500 V, 50 Hz operation with a 55 kW output and is compatible with standard hazardous-area installation practices in line with industry safety standards.
Energy savings from IE3 efficiency reduce operating costs over the motor’s life. The rugged cast-iron frame, bearing set, and Ex-protected design minimize unscheduled downtime in harsh environments, lowering maintenance and replacement costs while improving process uptime and return on investment.