ABB 3GLP404530-LDK 3-Phase Squirrel Cage Motor IE3 IP55
Part Number: 3GLP404530-LDK
Quick Summary
3-Phase squirrel cage motors from ABB deliver reliable, high-efficiency drive for industrial machinery, including pumps, fans, and conveyors. The 3GLP404530-LDK model combines rugged construction with advanced sealing to keep production moving in tough environments. Engineers often battle unplanned downtime, escalating energy costs, and costly maintenance — this motor is designed to reduce all three. With IP55 protection, IE3 efficiency, and IC71W insulation, it performs reliably in dusty, humid, and high-temperature conditions while delivering predictable thermal performance. Choosing ABB means benefiting from a proven, Finnish-made build that supports long service life, easy maintenance, and a clear pathway to lifecycle cost reductions while meeting strict reliability requirements.
Product Information
Extended Description
3GLP404530-LDK ABB: M3LP 400LC 8
ABB Type Designation
M3LP 400LC 8
Invoice Description
M3LP 400LC 8
Product Name
3-Phase squirrel cage motor
Product Type
3LP3__water_cooled_motor_IE3
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
--
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC71W
IE Class Data (50 Hz)
IE Class IE3 | Full Load (100%) 94.6 % | Partial Load (75%) 94.8 % | Partial Load (50%) 94.4 %
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
Frame Material
Welded Steel
Frame Size
400
Bearing
6324/C3
Bearing NDE
6319/C3
IM Class
IMB3 IM1001
Terminator Box Location
D-End right side
Package Level 1 Units
0 pallet (lift)
Product Net Weight
3400 kg
Gross Weight
3440 kg
WEEE Category
4. Large Equipment (Any External Dimension More Than 50 cm)
UNSPSC
26101100
IE3 efficiency is the core feature, delivering Full Load efficiency around 94.6% (50 Hz) with higher partial-load performance (75% around 94.8%), translating into meaningful energy savings in continuous-duty applications such as pumps and conveyors. In real-world terms, that means lower operating cost and reduced heat generation on the plant floor, supporting cooling and energy-management strategies. IP55 protection guards against dust ingress and water spray, extending service intervals in harsh manufacturing environments and enabling safer operation on factory floors. The eight-pole design paired with a 400-frame welded steel structure yields high starting torque and durable performance under heavy loads, while the IMB3/IM1001 enclosure aligns with standard industrial mounting. Water-cooled variants further improve thermal management in hot facilities, reducing derating at 40°C ambient and up to 1000 m altitude. High-quality bearings (6324/C3, 6319/C3) and the ICFL insulation class minimize wear, boosting uptime and lowering maintenance costs. Field installation is streamlined by a D-End right-side terminator box and a standardized voltage code D, supporting quick replacements and predictable lead times for maintenance planning. The Finland-origin manufacturing emphasizes strict quality control and lifecycle-cost reduction initiatives, aligning with supplier qualification programs and long-term asset strategy.
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FAQs
This motor uses a 400 frame with welded steel construction and a D-End right-side terminator box for straightforward field wiring. It operates with voltage code D and carries IP55 protection, suitable for dusty and damp environments. The IMB3/IM1001 enclosure and 8-pole design support robust mounting in standard industrial installations and align with common ABB mounting patterns for quick replacement.
The motor meets IE3 efficiency, with Full Load efficiency rated at 94.6%, and Partial Load (75%) at 94.8% and 50% at 94.4%. It is designed for S1 continuous duty and can operate at ambient temperatures up to 40°C and altitudes up to 1000 m. Water cooling is available to maintain stable performance under high thermal stress, reducing efficiency derating in hot environments.
Yes. The IP55 protection and ICFL insulation enable reliable operation in dusty and humid environments typical of pumps, fans, and conveyors. The 8-pole design provides strong starting torque for conveyor drives, while the water-cooled option helps maintain performance in hot processes. Its Finnish manufacture supports high build quality essential for continuous operation in demanding industries.
Key certifications include IE3 energy efficiency and IP55 protection. The insulation class is ICFL, and the unit adheres to robust industrial design practices (IMB3/IM1001). While CE marking is common for ABB products, verify the specific certification with your supplier. Ensure site conditions meet 1000 m altitude and 40°C ambient for accurate performance expectations.
The motor uses high-grade bearings (6324/C3 and 6319/C3) and a welded steel frame to minimize wear and vibration, reducing maintenance downtime. The water-cooled variant further mitigates thermal fatigue, extending service life and enabling longer intervals between servicing. With a 1-piece minimum order quantity and Finnish manufacturing quality, asset uptime improves and total lifecycle costs decrease.