Description
4AL2 631-2 Electric motor
4A2 63 2-pole
0,18 kW B3/B14 IE2
Motor data 50 Hz
Power, 50 Hz (kW) 0,18
Voltage, 50 Hz (V) 230/400
Speed, 50 Hz (RPM) 2720
Current, 50 Hz, 230 V (A) 0,9
Current, 50 Hz, 400 V (A) 0,5
Power factor, 50 Hz (cos φ) 0,8
Efficiency 50 Hz, 100 % 66,0
Efficiency 50 Hz, 75 % 64,0
Efficiency 50 Hz, 50 % 60,0
Motor data 60 Hz
Power, 60 Hz (kW) 0,21
Voltage, 60 Hz (V) 275/480
Speed, 60 Hz (RPM) 3264
Current, 60 Hz, 460 V (A) 0,52
Power factor, 60 Hz (cos φ) 69,7
More technical information
Frame size 63
Poles 2
Mounting (IM) B3/B14
Shaft diameter (mm) 11
Duty S1
Insulation class F
Degree of protection (IP) 55
Efficiency class IE2
Ratio of starting current to rated current (Ia/In) 5,5
Ratio of starting torque to rated torque (Ma/Mn) 2,3
Ratio of sweeping torque to rated torque (Mmax/Mn) 2,3
Moment of iniertia, (J), (kgm²) 0,0003
Product series 4A2
Cooling (IC) 411
Temperature rise class F
Weight
Net weight (kg) 4.8
Material and colour
Colour Blue, RAL 5010
Housing Aluminium
Bearings DE and NDE
Bearing DE 6201-2Z/C3
Bearing NDE 6201-2Z/C3
