M3BP 250SMA 4 - Process performance cast iron motor, class efficiency IE2, 4 poles, 55 kW, CENELEC

PN: 3GBP252210-••G

Motor type	M3BP 250SMA 4
Output (kW)	55
Poles	4
Efficiency class according to IEC 60034-30-1; 2014	IE2
IEC size (shaft height)	250
Frame material	cast iron
Enclosure	IP55
Design	CENELEC
Insulation class	F
Cooling Method	IC 411

Voltage Un	400V 50Hz
Speed (r/min) Un=400V 50Hz	1471
Efficiency IEC 60034-30-1: 2014 Full load 100% Un=400V 50Hz	93,5
Efficiency IEC 60034-30-1: 2014 >3/4 load 75% Un=400V 50Hz	94,2
Weight (kg)	414
Efficiency IEC 60034-30-1: 2014 1/2 load 50% Un=400V 50Hz	93,8
Power factor Cos φ Un=400V 50Hz	0,85
Current In (A) Un=400V 50Hz	98,9
Current Is/In Un=400V 50Hz	7
Torque TN (Nm) Un=400V 50Hz	354
Torque TI/TN Un=400V 50Hz	2
Torque Tb/TN Un=400V 50Hz	3,1
Moment of inertia J = 1/4 GD2kgm2	0,765
Sound pressure Level LPA (dB) Un=400V 50Hz	67
Temperature rise class Un=400V 50Hz	B