ABB 3GKP404530-ADK Flameproof IE3 Motor - Exdbeb
Part Number: 3GKP404530-ADK
Quick Summary
ABB 3GKP404530-ADK Flameproof IE3 motor is a high‑efficiency three‑phase drive engineered for hazardous environments and demanding industrial applications. This type compactly combines flameproof Exdbeb protection with premium efficiency to reduce energy costs while maintaining safe operation in ATEX/IECEx zones. Operators often struggle with safe motor performance in explosive atmospheres, high maintenance costs, and downtime penalties. By pairing IE3 efficiency with IP55 enclosure and IMB3/IM1001 mounting, this motor delivers reliable service life and easier integration in existing plant layouts. Designed for 400 kW at 400 V and 50 Hz, it supports OEM targets for energy optimization and lifecycle value in chemical, oil & gas, and heavy manufacturing settings.
Product Information
Extended Description
3GKP404530-ADK ABB: Flameproof IE3 Premium Efficiency LV Motors, 400 kW, 400 V (3GKP404530-ADK)
ABB Type Designation
M3KP 400LC 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
85015394
Medium Description
400kW, 8 Poles, Frame Size 400, 3 Phases, 400V, 50Hz, IP55 Enclosure, IMB3/IM1001 Mounting (3GKP404530-ADK)
Short Description
400kW, 8P, Frame Size 400, 3PH, 400V, 50Hz, IP55, IMB3/IM1001
Electrical Data
Connection Configuration
D
Temperature Class Default
T4
Input Voltage (Uin)
400 V
Frequency (f)
50 Hz
Output Power
400 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 94.6 % | Partial Load (75%) 94.7 % | Partial Load (50%) 94.0 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 95.0 % | Partial Load (75%) 95.1 % | Partial Load (50%) 94.2 %
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
D
EX-Protection
Exdbeb
Gas Group
IIB
Frame Material
Cast Iron
Frame Size
400
Bearing
6324/C3
Bearing NDE
6319/C3
IM Class
IMB3 IM1001
Terminator Box Location
Top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1891 mm
Product Net Height
1071 mm
Product Net Width
840 mm
Product Net Weight
3520 kg
Gross Weight
3560 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature → Business Impact → Application: Flameproof Exdbeb protection for IIB gas group lowers ignition risk in Zones 1 and 2, enabling compliant operation in explosive atmospheres and reducing safety investment overhead when scaling plants. Application: chemical processing, refinery pumps, and mining conveyors where hazardous-area motors are mandatory. Feature → Business Impact → Application: IE3 Premium Efficiency rating improves energy performance, delivering lower operating costs and reduced heat load in continuous duty applications. Application: large‑scale fans, grinders, and material handling in steel and cement plants. Feature → Business Impact → Application: IP55 enclosure plus IC411 insulation class ensures robust protection against dust and heat, extending service life in dusty, hot production floors. Application: mineral processing and quarry operations with harsh ambient conditions. Feature → Business Impact → Application: 8-pole design for stable speed and precise torque in IMB3/IM1001 mounting offers predictable performance under S1 duty. Application: pumps and compressors in water treatment and chemical plants. Feature → Business Impact → Application: D connection configuration supports flexible wiring schemes for integration with existing switchgear and drive systems, reducing installation time. Application: retrofits and OEM line expansions. Feature → Business Impact → Application: 400 V, 50 Hz operation across a wide temperature range (ambient up to 40 °C, altitude to 1000 m) enables reliable performance in typical plant environments. Application: large motors driving fans, mills, and extruders in plastics and metals industries.
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FAQs
This motor is designed with Exdbeb flameproof protection for IIB gas groups and an IP55 enclosure, ensuring safe operation in Zone 1/2 environments. It supports IMB3/IM1001 mounting and a D connection configuration, simplifying integration with standard plant switchgear and reducing ducting and cabling complexity during retrofits.
The unit is rated for 400 V at 50 Hz, delivering 400 kW of output power. It uses an 8-pole design with a D connection configuration and is intended for continuous duty (S1). The insulation class is IC411, and it operates within a 1000 m altitude and up to 40 °C ambient temperature.
Yes. The ABB 3GKP404530-ADK features Exdbeb flameproof protection suitable for Group IIB gas environments, conforming to common hazardous-area safety requirements. Its IP55 rating and robust mechanical design further support operation in challenging industrial settings such as refineries, chemical plants, and mining facilities.
The motor achieves IE3 premium efficiency with full-load performance around 94.6–95.0% depending on frequency (50 Hz vs 60 Hz) and operating point. At partial loads (75%–50%), efficiency remains strong (approximately 94.0–94.7%). This translates to meaningful energy savings and lower operating costs in continuous-duty applications.
With a robust frame size 400, IMB3/IM1001 mounting, and reliable flameproof construction, maintenance cycles are predictable, reducing unexpected downtime. The 400 kW rating, combined with premium efficiency and durable IEC/industrial standards, delivers a favorable total cost of ownership by lowering energy use, extending service intervals, and enabling easier spares management for OEMs.