ABB 3GKP403520-ADG 3-Phase Squirrel Cage Motor - Flameproof Exdbeb
Part Number: 3GKP403520-ADG
Quick Summary
ABB 3GKP403520-ADG is a 3-phase squirrel cage motor designed for hazardous environments and heavy-duty industrial applications. This motor addresses common industry pains such as equipment downtime and safety compliance by combining rugged flameproof protection with a robust IP55 enclosure. Key certifications, including Exdbeb flameproof protection, IC411 insulation, and IE2 efficiency, underpin reliable operation in ATEX and IECEx zones. The design supports straightforward installation, compatible mounting on 400-frame cast iron builds, and a top-terminal box for simplified wiring. For procurement teams, this motor delivers long life, predictable performance, and a clear total cost of ownership when operated under S1 duty in demanding plants.
Product Information
Extended Description
3GKP403520-ADG ABB: (3GKP403520-ADG)
ABB Type Designation
M3KP 400LB 6
Invoice Description
M3KP 400LB 6
Product Name
3-Phase squirrel cage motor
Product Type
3KP2__M3KP_IE2_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
Electrical Data
Temperature Class Default
T4
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (50 Hz)
IE Class IE2 | Full Load (100%) 95.0 % | Partial Load (75%) 95.0 % | Partial Load (50%) 94.1 %
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
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
1 pallet (lift)
Product Net Weight
3270 kg
Gross Weight
3310 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
Feature: Flameproof Exdbeb protection; Business Impact: Enables safe operation in hazardous zones, reduces risk of ignition and downtime; Application: Chemical processing plants, oil and gas facilities. The 400 frame, cast iron construction provides rugged durability, improving mean time between repairs and long-term reliability in tough environments. Feature: IP55 ingress protection; Business Impact: Keeps dust and water out in dusty factories and outdoor installations, ensuring uptime and lower maintenance. Application: Mining, steel mills, and power generation. Feature: IE2 efficiency at full and partial loads; Business Impact: Energy savings of up to several percent over lifecycle, lowering operating costs; Application: Continuous operation under S1 duty. Feature: IC411 insulation and T4 temperature class; Business Impact: Robust insulation for high-temperature and thermal cycling conditions; Application: High-temperature electric motor systems. Feature: 6-pole, 3-phase design with 400 frame; Business Impact: Balanced torque and startup performance; Application: Heavy loads and continuous operation. Feature: Top terminator box and easy wiring; Business Impact: Simplified installation, faster service, reduced commissioning time; Application: Replacements and retrofits in hazardous plants. Industry context: The motor aligns with ABB’s standard interfaces, enabling straightforward integration with existing variable speed drives and control cabinets, while meeting industry standards for flameproof and protective enclosures.
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FAQs
Choose a compliant mounting on a 400 frame cast-iron base, with top-terminal box access. Verify Exdbeb flameproof protection, IP55, and correct alignment for 6-pole operation. Ensure enclosure ambient conditions match rating, and use suitable cooling and wiring practices to minimize heat buildup in S1 duty scenarios.
Yes. It features Exdbeb flameproof protection and is rated IP55 with IC411 insulation. The motor is designed for Zone 1/21/Gases in IIB gas groups, supporting safe operation in ATEX and IECEx hazardous-area applications when installed per manufacturer guidelines.
The motor delivers IE2 efficiency at full load (100%), with 95.0% efficiency, and maintains about 95% at partial loads of 75% and 94.1% at 50%. It runs on a 3-phase supply with a Voltage Code D and duty class S1, suited for continuous operation in demanding plants.
Ideal for chemical processing, oil and gas, mining, and heavy process industries that require flameproof protection and IP55 sealing. The 400-frame, 6-pole design supports robust torque for heavy loads and continuous operation, while the Exdbeb and IC411 insulation ensure reliable performance in hot, dusty environments.
The rugged cast-iron frame, top-terminal box, and high-quality bearings (6324/C3 and 6319/C3) lower maintenance downtime and extend MTBF. Compliance with Ex protection and IP55 reduces replacement frequency, while IE2 efficiency lowers energy costs over the motor’s life, delivering a favorable total cost of ownership in continuous-duty installations.