Representative image only.
Home / Products / Electric motors / Three-phase standard motors / 4AK 632-2 Electric motor
4A 63 2-pole
0,25 kW B14 eff2
Item number:
113782
Available in stock
Representative image only.
| Motor data 50 Hz | |
|---|---|
| Power, 50 Hz (kW) | 0,25 |
| Voltage, 50 Hz (V) | 230/400 |
| Speed, 50 Hz (RPM) | 2720 |
| Current, 50 Hz, 230 V (A) | 1,1 |
| Current, 50 Hz, 400 V (A) | 0,7 |
| Power factor, 50 Hz (cos φ) | 0,81 |
| Efficiency 50 Hz, 100 % | 69,0 |
| Efficiency 50 Hz, 75 % | 98,5 |
| Efficiency 50 Hz, 50 % | 66,0 |
| Weight | |
| Net weight (kg) | 5.1 |
| Material and colour | |
| Colour | Blue, RAL 5010 |
| Housing | Aluminium |
| Bearings DE and NDE | |
| Bearing DE | 6201 2Z C3 |
| Bearing NDE | 6201 2Z C3 |
| More technical information | |
| Frame size | 63 |
| Poles | 2 |
| Mounting (IM) | B14 |
| Shaft diameter (mm) | 11 |
| Duty | S1 |
| Insulation class | F |
| Degree of protection (IP) | 55 |
| Efficiency class | eff2 |
| 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) | 0,0006 |
| Product series | 4A |
| Cooling (IC) | 411 |
| Temperature rise class | F |
| Motor data 60 Hz | |
| Power, 60 Hz (kW) | 0,3 |
| Voltage, 60 Hz (V) | 275/480 |
| Speed, 60 Hz (RPM) | 3264 |
| Current, 60 Hz, 460 V (A) | 0,68 |
Dimensions are in millimeters (mm) unless otherwise noted.
| Housing | |
|---|---|
| AC | 123 |
| AD | 111 |
| bW | 1×M20×1.5 |
| L | 225 |
| Shaft | |
| D | 11 |
| GA | 12,5 |
| F | 4 |
| DH | M4 |
| E | 23 |
| Flange, B14 / C2 | |
| M (B14 / C2) | 75 |
| N (B14 / C2) | 60 |
| P (B14 / C2) | 90 |
| S, mm Ø (B14 / C2) | M5 |
| T (B14 / C2) | 2,5 |
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