
Type
3LC-250M-2
Brand
VYBO Electric
Power
55 kW
Rated current (400V)
93,5 A
Speed
2980 rpm
Frequency
50 Hz
(LRT/RTL)
2
(BDT/RLT)
2,3
(LRA/RLA)
7,7
Efficiency
94,3 %
Power factor
0,9
Noise level
86 dB(A)
Frame
250 mm
Poles
2
Rated voltage
400 / 690 V
Connection
△/Y
Insulation class
F
Service factor
1,0
Duty
S1, S2, S3, S4-S9
Ambient temperature
-35~40°C
Altitude
1000 m
Protection degree
IP55
3D video of electric motor
Cooling
IC411
Mounting
IM B (on request)
Vibration
2.8 mm/s
Direction of rotation
both
Starting method
DOL or VFD
Coupling
direct
Load type
parabolic/linear curve
Terminal box
2-M63x1.5
Bearing
DE-6314C3 / NDE-6314C3
Specification
IEC60034-1 / GB755
Test
IEC60034-2 / GB/T1032
Noise
IEC60034-9 / GB10069.3
Vibration
IEC60034-14 / GB10068
Long description
Introducing the VYBO Electric 55kW three-phase induction electric motor type 3LC-250M-2, designed for maximum reliability and efficiency in the most demanding industrial applications. This 55 kW motor with a 2-pole design achieves an impressive speed of 2980 rpm at a frequency of 50 Hz, making it the ideal solution for applications requiring high performance and stable operation. With an IE3 efficiency class of 94.3%, it significantly reduces operating costs and contributes to more environmentally friendly operation. The robust cast iron frame ensures a long service life and resistance to mechanical stress. IP55 protection protects the motor from dust and splashing water, allowing for trouble-free use even in harsh environments. Insulation class F guarantees high thermal resistance of the winding, while integrated PTC thermistors provide additional protection against overheating. The electric motor is fully compatible with frequency converters and soft starters, allowing for flexible speed control and smooth start-up, which extends the life of mechanical components. It is ideal for a wide range of applications, including the drive of pumps, fans, compressors, conveyors, and other industrial equipment. The bearings are designed for long-term, maintenance-free operation, minimizing downtime and service costs. With a noise level of only 90 dB(A) and a weight of 425 kg, this motor offers the optimal combination of performance, reliability, and quiet operation.
Discover the robust VYBO Electric 55kW electric motor with high IE3 efficiency. Designed for reliable operation in industrial applications, it offers low noise, long service life and optimized operating costs. The ideal choice for pumps, fans and compressors. Long description
Availability: In stock
Online contact
Model
3LC-250M-2
Power
55 kW
Rated voltage
400/690 V
Frame
250 mm
Poles
2
Frequency
50 Hz
Speed
2980 rpm
Frame type
cast iron
Dimensions
Datasheet online






