ABB M3BP90LC2K Low Voltage Motor - IE3, IP55
Part Number: MTE091003WAABA0001
Quick Summary
ABB M3BP90LC2K Low Voltage Motor is engineered for reliable, high-efficiency operation in demanding industrial drives such as conveyors, pumps, and fans. This 2-pole, 3 kW (4 cv) motor uses a cast-iron frame and B34 mounting to endure tough plant conditions. With IE3 efficiency, IP55 protection, and IC411 insulation, it minimizes energy use while resisting dust, moisture, and elevated temperatures. The combination supports lower lifecycle costs, easier installation, and longer maintenance intervals, making it a strong fit for modern manufacturing environments where uptime is critical.
Product Information
Extended Description
MTE091003WAABA0001 ABB: M3BP90LC2K - Pn: 4 cv, 3 kW - 2P - Frame 90 - M3BP 90L - Mounting B34
ABB Type Designation
M3BP90LC2K
Invoice Description
M3BP90LC2K - Pn: 4 cv, 3 kW - 2P - Frame 90 - M3BP 90L - Mounting B34
Product Name
Low Voltage Motor
Product Type
3BP3__M3BP_IE3_CI
Made To Order
No
Minimum Order Quantity
1 piece
Order Multiple
1 piece
Selling Unit of Measure
piece
Country of Origin
China (CN)
Customs Tariff Number
85015310
Stocked At (Warehouses)
Bairro Santo Antonio, Brazil
Electrical Data
Altitude
1000 m
Ambient Temperature
40 °C
IC Class
IC411
IE Class Data (60 Hz)
IE Class IE3 | Full Load (100%) 80.5 % | Partial Load (75%) 79.5 % | Partial Load (50%) 76.2 %
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
S
Frame Material
Cast Iron
Frame Size
90
Bearing
6205-2Z/C3
Bearing NDE
6204-2Z/C3
IM Class
IMV3 IM3031
Terminator Box Location
D-End top
Product Net Depth / Length
1000 mm
Product Net Height
1000 mm
Product Net Width
1000 mm
Product Net Weight
35 kg
Gross Weight
0 kg
Efficiency and energy savings drive lower operating costs. The M3BP90LC2K meets IE3 standards, delivering approximately 80.5% efficiency at full load and maintaining strong performance across partial loads, which translates to noticeable energy cost reductions in continuous-drives like conveyors or pumps. This aligns with your sustainability targets while improving overall plant profitability. IP55 protection protects the motor from dust and water ingress, reducing unplanned downtime in dirty or humid environments and extending service intervals for mission-critical equipment. The robust cast-iron frame, IMV3/IM3031 design, and 6205-2Z/C3 bearings provide long service life and lower maintenance costs, even in high-load applications. B34 mounting and D-End top terminator box simplify installation and retrofit projects, enabling quick integration with existing ABB motor fleets. The design supports harsh ambient conditions up to 40 °C and elevations to 1000 m, increasing reliability across diverse plants.
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FAQs
Yes. The M3BP90LC2K uses mounting with B34 dimensions and features a D-End top terminator box, which streamlines wiring access and fault isolation. This layout supports quick installation on standard 90-frame bases and reduces field wiring time, improving first-pass install quality and minimizing commissioning delays.
The motor is IE3-class and operates under S1 duty (continuous) with 2 poles. Full-load efficiency is approximately 80.5%, with favorable partial-load performance (about 79.5% at 75% load and 76.2% at 50%), delivering predictable energy savings in continuous processes like conveyors, pumps, and fans.
Absolutely. With IP55 protection, IC411 insulation, and a rugged cast-iron frame, the M3BP90LC2K is well-suited for dusty, humid, or hot-floor environments typical of manufacturing lines, material handling, and process plants. Its 2-pole performance and B34 mounting support reliable, compact installation in space-constrained drive systems.
The motor complies with IE3 efficiency, IP55 enclosure protection, and IC411 insulation class for demanding conditions. It uses 6205-2Z/C3 bearings, IMV3 IM3031 class construction, and supports continuous-duty operation (S1), making it suitable for regulatory compliance and long-term plant reliability.
Maintenance is minimized by a robust cast-iron frame, sealed bearings (2Z/C3), and a simple D-End top design that simplifies electrical connections. Energy savings from IE3 efficiency improve ROI in continuous-duty applications, while reliable bearings and enclosure protection reduce downtime and spare-parts costs over the motor’s lifecycle.