ABB 3GKP251210-ADK Flameproof Motor - Exdbeb IP55 IE3
Part Number: 3GKP251210-ADK
Quick Summary
ABB flameproof 3GKP251210-ADK motor delivers 55 kW for hazardous-area applications in chemical plants and mining. The challenge of maintaining safety while minimizing downtime is common in harsh environments. This motor meets IP55 protection, Exdbeb explosion protection, and IEC 60034-1 alignment, with IC411 insulation. Designed for reliability, premium efficiency IE3, and straightforward installation, it supports uptime and long-term cost savings for industrial facilities.
Product Information
Extended Description
3GKP251210-ADK ABB: Flameproof IE3 Premium Efficiency LV Motors, 55 kW, 400 V (3GKP251210-ADK)
ABB Type Designation
M3KP 250SMA 2
Invoice Description
M3KP 250SMA 2
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, 2 Poles, Frame Size 250, 3 Phases, 400V, 50Hz, IP55 Enclosure, IMB3/IM1001 Mounting (3GKP251210-ADK)
Short Description
55kW, 2P, Frame Size 250, 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
55 kW
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 94.3 % | Partial Load (75%) 94.4 % | Partial Load (50%) 93.8 %
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 93.6 % | Partial Load (75%) 93.3 % | Partial Load (50%) 92.2 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
2
Two Speed Motor
No
Type of Duty
S1
Voltage Code
D
EX-Protection
Exdbeb
Gas Group
IIB
Frame Material
Cast Iron
Frame Size
250
Bearing
6315/C3
Bearing NDE
6313/C3
IM Class
IMB3 IM1001
Terminator Box Location
Top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
895 mm
Product Net Height
683 mm
Product Net Width
482 mm
Product Net Weight
509 kg
Gross Weight
519 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
Standards
IEC 60034-1
UNSPSC
26101100
Flameproof Ex protection is built into the motor, meeting Exdbeb ratings for hazardous environments. This reduces the risk of ignition in gas-air mixtures and supports compliance with ATEX/IECEx guidelines, minimizing facility safety concerns. It is ideal for chemical processing, mining, and offshore platforms where ignition sources must be contained and maintenance windows may be limited. IE3 premium efficiency improves energy performance across operating profiles, delivering measurable energy savings with a Full Load efficiency of 94.3% at 50 Hz and ~94.4% at 75% load, helping lower lifecycle costs. The robust cast iron frame size 250 with IMB3/IM1001 mounting provides dependable mechanical integrity and long service life in challenging conditions. A 2-pole, 400 V, 50 Hz design plus IP55 enclosure ensures reliable performance in dusty or damp zones while meeting altitude up to 1000 m. Exdbeb protection, gas group IIB, and IC411 insulation reinforce compliance and safety during long-term operation. Installation is simplified by the D connection configuration and a top terminator box, supporting quick serviceability and reduced downtime. The motor’s 55 kW rating and 2-pole design align with standard drive systems, enabling straightforward integration with existing ABB or third-party variable frequency drives and control architectures for predictable process performance.
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FAQs
This motor features Exdbeb flameproof protection and an IP55 enclosure designed for hazardous zones. It uses a D connection and top terminator box for straightforward wiring, with IMB3 IM1001 mounting. Its 400 V, 50 Hz supply and 2-pole configuration simplify integration with common drives, reducing panel space requirements and enabling fast, compliant commissioning.
At 50 Hz, the motor delivers 55 kW with a full-load efficiency around 94.3% (IE3). The design is a 2-pole machine, frame 250, optimized for stable torque in continuous duty (S1). At 60 Hz, expect slightly reduced efficiency (per IE3 data) and consistent torque characteristics, ensuring predictable performance in variable-speed drive applications.
Yes. The Exdbeb flameproof protection, IIB gas group rating, IP55 enclosure, and IC411 insulation make it well-suited for mining and chemical processing where explosive atmospheres and harsh conditions are common. Its robust IMB3 mounting and cast-iron frame enhance reliability in vibration-prone or dusty environments typical of these industries.
The motor complies with IEC 60034-1 and Ex protection standards (Exdbeb) for hazardous zones, with an IP55 enclosure and IC411 insulation class. It also aligns with gas group IIB requirements and interfaces well with standard industrial electrical grids (400 V, 50 Hz). These certifications support safe operation and regulatory compliance in critical facilities.
Premium IE3 efficiency reduces energy consumption over the motor’s life, lowering operating costs. Rugged cast-iron construction, sealed bearings (6315/C3, 6313/C3), and IMB3 mounting increase mean time between maintenance. Easy installation and service access, plus compatibility with common VFDs, translate to lower downtime and faster project ROI in hazardous-area applications.