ABB 3GGP352420-ADM 3-Phase Motor - IE4 Ex ec
Part Number: 3GGP352420-ADM
Quick Summary
ABB 3GGP352420-ADM is a high-efficiency 400 kW motor for heavy-duty, continuous operation in industrial drives. Maintenance downtime and harsh-location protection are critical pain points for large-frame motors in busy plants. It delivers IP55 protection, IC411 insulation, and EX ec explosion protection, aligning with IE4 efficiency to meet safety and regulatory expectations across sectors. For OEMs and end users, this motor offers improved uptime, lower energy costs, and smoother installation in hazardous and non-hazardous environments alike. Designed for 400 V, 50 Hz operation with IP55 enclosure and IMB3/IM1001 mounting, it reduces total cost of ownership in electric drive systems. This stabilizes uptime in demanding environments like chemicals, metals, and pulp processing.
Product Information
ABB Type Designation
M3GP 355MLB 4
Invoice Description
M3GP 355MLB 4
Product Name
3-Phase squirrel cage motor
Product Type
3GP4__M3GP_IE4_CI
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, 4 Poles, Frame Size 355, 3 Phases, 400V, 50Hz, IP55 Enclosure, IMB3/IM1001 Mounting (3GGP352420-ADM)
Short Description
400kW, 4P, Frame Size 355, 3PH, 400V, 50Hz, IP55, IMB3/IM1001
Electrical Data
Connection Configuration
D
Temperature Class Default
T3
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 IE4 | Full Load (100%) 96.7 % | Partial Load (75%) 96.7 % | Partial Load (50%) 96.3 %
IE Class Data (60 Hz)
IE Class IE4 | Full Load (100%) 96.8 % | Partial Load (75%) 96.8 % | Partial Load (50%) 96.2 %
IP Class
IP55
Insulation Class
ICLF
Direction of Rotation
Both sides
Number of Poles (High)
4
Two Speed Motor
No
Type of Duty
S1
Voltage Code
D
EX-Protection
Exec
Gas Group
IIC
Frame Material
Cast Iron
Frame Size
355
Bearing
6322/C3
Bearing NDE
6316/C3
IM Class
IMB3 IM1001
Terminator Box Location
D-End top
Package Level 1 Units
0 pallet (lift)
Product Net Depth / Length
1584 mm
Product Net Height
958 mm
Product Net Width
746 mm
Product Net Weight
2140 kg
Gross Weight
2170 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
This motor delivers industry-leading IE4 efficiency at 400 V, 50 Hz, reducing energy consumption and operating costs for continuous-duty processes. The high-efficiency profile translates to measurable annual savings and improved drive performance in packaging, metals, and process industries. Its Ex ec protection supports safe operation in hazardous areas, enabling compliant installations in chemical and oil & gas facilities while maintaining productivity. The IP55 enclosure and IC411 insulation provide robust protection against dust, moisture, and heat, minimizing unplanned downtime and maintenance costs. The IMB3/IM1001 mounting compatibility simplifies retrofits and new builds, enabling streamlined installation on standard frames like 355 with a 4-pole configuration. Built for 1000 m altitude and 40 °C ambient, the motor sustains reliability in challenging environments. Bearing specifications (6322/C3, 6316/C3) and a cast-iron frame ensure long service life under heavy loads and vibration conditions, supporting consistent S1 duty in demanding industries.
Get a Quick Quote for a ABB 3GGP352420-ADM
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 3GGP352420-ADM?
Enquire Now
FAQs
For installation, align the motor with the drive shaft, verify the D connection configuration, and secure the IMB3/IM1001 mounting footprint. Ensure proper shaft alignment, torque settings per manufacturer guidelines, and confirm voltage is 400 V 50 Hz. Use appropriate cooling and sealing, verify IP55 ingress protection, and connect in accordance with local hazardous-area standards.
Key specs include 400 kW output power, 4-pole design, frame size 355, 3-phase operation, and IP55 enclosure. The motor runs at 50 Hz with a full IE4 efficiency rating, insulation class ICLF, and Ex ec explosion protection. It supports D connection configuration and operates under S1 duty in ambient up to 40 °C at altitudes up to 1000 m.
Yes. The motor is designed with EX protection (Ex ec) and gas group IIC, making it appropriate for hazardous-area installations in chemical, petrochemical, and related sectors. Its IP55 enclosure, robust mechanicals, and certified insulation help ensure compliance and reduce risk while delivering reliable continuous operation.
The motor features IE4 efficiency, IP55 protection, IC411 insulation, and Ex ec explosion protection for hazardous areas. It also lists a gas group of IIC, direction of rotation is both sides, and a duty class of S1, making it suitable for continuous operation in challenging environments while meeting regulatory requirements.
The IE4 efficiency enables lower energy costs across long runtimes, improving total cost of ownership. The robust frame, bearing arrangement (6322/C3, 6316/C3), and cast-iron construction reduce maintenance needs and downtime. Additionally, IP55/IP-rated protection and standard mounting options simplify retrofits and new installs, delivering faster payback in high-demand industrial drives.