M3BP 280SMC 8 - Process performance cast iron motor, class efficiency IE3, 8 poles, 55 kW, High-output design

PN: 3GBP284230-••K

Motor type	M3BP 280SMC 8
Output (kW)	55
Poles	8
Efficiency class according to IEC 60034-30-1; 2014	IE3
IEC size (shaft height)	280
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	740
Efficiency IEC 60034-30-1: 2014 Full load 100% Un=400V 50Hz	92,8
Efficiency IEC 60034-30-1: 2014 >3/4 load 75% Un=400V 50Hz	92,3
Weight (kg)	725
Efficiency IEC 60034-30-1: 2014 1/2 load 50% Un=400V 50Hz	0,77
Power factor Cos φ Un=400V 50Hz	0,77
Current In (A) Un=400V 50Hz	107
Current Is/In Un=400V 50Hz	8,1
Torque TN (Nm) Un=400V 50Hz	708
Torque TI/TN Un=400V 50Hz	2,2
Torque Tb/TN Un=400V 50Hz	3,4
Moment of inertia J = 1/4 GD2kgm2	2,85
Sound pressure Level LPA (dB) Un=400V 50Hz	65
Temperature rise class Un=400V 50Hz	B

Voltage Un	460V 60Hz
Speed (r/min) Un=460V 60Hz	891
Efficiency IEC 60034-30-1: 2014 Full load 100% Un=460V 60Hz	93,6
Efficiency IEC 60034-30-1: 2014 >3/4 load 75% Un=460V 60Hz	93,6
Efficiency IEC 60034-30-1: 2014 1/2 load 50% Un=460V 60Hz	92,6
Power factor Cos φ Un=460V 60Hz	0,76
Current In (A) Un=460V 60Hz	95,2
Current Is/In Un=460V 60Hz	9
Torque TN (Nm) Un=460V 60Hz	588
Torque TI/TN Un=460V 60Hz	2,4
Torque Tb/TN Un=460V 60Hz	3,7
Moment of inertia J = 1/4 GD2kgm2 Un=460V 60Hz	2,85
Sound pressure Level LPA (dB) Un=460V 60Hz	69
Temperature rise class Un=460V 60Hz	B