4EG250M2D
IE4, 55.0 kW, 3000 rpm, 400/690 V (D/Y), 50 Hz, Cast Iron
Efficiency Class
IE4
Output Power
55.0 kW
Synchronous Speed
3000 rpm
Voltage
400/690 V (D/Y)
Frequency
50 Hz
Frame Material
Cast Iron
- Product Categories:Three Phase Motors
- Product Subcategories:Cast Iron Frame
- Output Power:55.0 kW
- Speed:2975 rpm
- Voltage:400/690 V (D/Y)
- Frequency:50 Hz
- Frame Material:Cast Iron
- Structure Shape:B5 / B3 / B35
- Terminal Box Position:Top
- Efficiency Class:IE4
- Synchronous Speed:3000 rpm
- Frame Size:250
- Number of Phases:3
- Torque:177 Nm
- Number of Poles:2
- Current:92.6/53.7 A (D/Y)
- Moment of Inertia:0.52000 kg.m²
- Load:4/4 - 3/4 - 1/2
- Efficiency:95.3 % - 95.5 % - 94.9 %
- Power Factor:0.90
- Locked Rotor Current:8.2 Ia/In
- Locked Rotor Torque:3.4 Ma/Mn
- Break Down Torque:3.7 Mk/Mn
- Insulation Class:F (155°C)
- Ambient Temperature:-15°C +40°C
- Maximum Altitude:1000 m
- Sound Pressure Level:74 dB(A)
- Vibration Class:A
- Duty Cycle:S1 (Continuous Running Duty)
- Service Factor:1.25
- Direction of Rotation:Clockwise
- Motor Weight:445 kg
- Bearings:DS (6315ZZ C3) - NS (6215ZZ C3)
- PTC:155°C