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Power (kW/hp):
Poles/Speed (RPM):
» K355L-4
Low Voltage 3-Phase Cast Iron
 Series: K • Frame: 355L • 4 Poles/1,490 RPM • 315.00kW/430.00hp • Mounting: B5 • Cast Iron Motor
Family / FrameK355L
Rated / Power315.00 kW / 430.00 hp
Speed1,490 RPM
Voltage / Connection400-Δ / 690-Y
Frequency50 Hz
Enclosure IP55
Full load current524.68 A / 302.93 A
No load current115.10
Insulation classF
Cable entriesM72x1,5
Comment3x PTC 150 °C
FeatureCast Iron Motor
Available qty3
Power factor0.91 PF FL
Efficiency FL95.71
Efficiency FL (75%)95.50
Efficiency FL (50%)94.69
Efficiency FL (25%)91.44
Sound pressure level (1m)89 dB(A)
Resistance R0.015 Ω
Resistance of phase to phase0.010 Ω
Torque FL2,020.40
Locked rotor torque/full load torque2.11
Star delta torque/full load torque0.66
Pull up torque/full load torque1.76
Star delta pull up torque/full load torque0.55
Pull out torque/full load torque2.49
Star delta pull out torque/full load torque0.78
Locked rotor current/full load current5.30
Star delta locked current/full load current1.66
Bearing DE6322C3 OR NU322
Bearing NDE6322C3

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