M3BP 315LKB 2 - Process performance cast iron motor, class efficiency IE3, 2 poles, 250 kW, High-output design

PN: 3GBP311820-••K

Motor type	M3BP 315LKB 2
Output (kW)	250
Poles	2
Efficiency class according to IEC 60034-30-1; 2014	IE3
IEC size (shaft height)	315
Frame material	cast iron
Enclosure	IP55
Design	High-output design
Insulation class	F
Cooling Method	IC 411

Voltage Un	400V 50Hz
Speed (r/min) Un=400V 50Hz	2982
Efficiency IEC 60034-30-1: 2014 Full load 100% Un=400V 50Hz	95,8
Efficiency IEC 60034-30-1: 2014 >3/4 load 75% Un=400V 50Hz	95,8
Weight (kg)	1540
Efficiency IEC 60034-30-1: 2014 1/2 load 50% Un=400V 50Hz	95,2
Power factor Cos φ Un=400V 50Hz	0,91
Current In (A) Un=400V 50Hz	412
Current Is/In Un=400V 50Hz	7,7
Torque TN (Nm) Un=400V 50Hz	800
Torque TI/TN Un=400V 50Hz	2,5
Torque Tb/TN Un=400V 50Hz	3,3
Moment of inertia J = 1/4 GD2kgm2	2,6
Sound pressure Level LPA (dB) Un=400V 50Hz	81
Temperature rise class Un=400V 50Hz	B

Voltage Un	460V 60Hz
Speed (r/min) Un=460V 60Hz	3585
Efficiency IEC 60034-30-1: 2014 Full load 100% Un=460V 60Hz	95,8
Efficiency IEC 60034-30-1: 2014 >3/4 load 75% Un=460V 60Hz	95,5
Efficiency IEC 60034-30-1: 2014 1/2 load 50% Un=460V 60Hz	94,3
Power factor Cos φ Un=460V 60Hz	0,91
Current In (A) Un=460V 60Hz	360
Current Is/In Un=460V 60Hz	8,8
Torque TN (Nm) Un=460V 60Hz	666
Torque TI/TN Un=460V 60Hz	2,6
Torque Tb/TN Un=460V 60Hz	3,7
Moment of inertia J = 1/4 GD2kgm2 Un=460V 60Hz	2,6
Sound pressure Level LPA (dB) Un=460V 60Hz	84
Temperature rise class Un=460V 60Hz	B