0.25 kW 3000 rpm Aluminium Frame Electric Motor 63M2-2

0.25 kW 3000 rpm Aluminium Frame Electric Motor 63M2-2, a HEM Motor three-phase asynchronous motor rated 0.25 kW / 1/3 HP. Its light aluminium frame makes it suitable for machine building and easy mounting.

Electrical data

Rated power

0.25 kW / 1/3 HP

Rated speed

2730 rpm

Power factor (cos φ)

0.81

Rated current 380 V / 400 V / 415 V

0.67 A / 0.64 A / 0.62 A

Rated torque (Mn)

0.87 Nm

Starting torque / rated torque (Ts/Tn)

2.2

Breakdown torque / rated torque (Tmax/Tn)

2.2

Starting current / rated current (Is/In)

5.5

Voltage

230/400 V (Δ/Y)

Frequency

50 Hz

Mechanical features

Model code

63M2-2

Frame

Aluminium

IEC frame size

63M

Shaft height (H)

63 mm

Cable entry

1 × M20×1.5

Protection class

IP55

Insulation class

F (155 °C)

Cooling

IC 411, surface cooling by the fan on the frame

Winding

100% copper

Shaft material

C45 carbon steel

Vibration

≤ 1.8 mm/s

Noise

58–75 dB(A)

Applications: high-speed machines such as pumps, fans, blowers and compressors. For dimensioned drawings, see the technical drawings; for all values, see the technical catalogue.

0.25 kW 3000 rpm Aluminium Motor – View

Model: 63M2-2

Other options at the same power

• 0.25 kW 1000 rpm Aluminium Frame Electric Motor 71M2-6
• 0.25 kW 1500 rpm Aluminium Frame Electric Motor 71M1-4

0.25 kW Aluminium Frame Motor – Details

Model: 63M2-2

Technical comparison

• Current: 0.64 A at 400 V, about 4 A at start (2.56 A per kW). Compare with other ratings
• Torque: rated 0.87 Nm, about 1.9 Nm at start. Same power: 0.87 Nm at 3000 rpm, 1.78 Nm at 1500 rpm, 2.79 Nm at 1000 rpm. Torque table
• 63M frame: shaft height 63 mm. Frame – power table

Frequently Asked Questions

How many amps does a 0.25 kW 3000 rpm motor draw?

On a 400 V supply it draws about 0.64 A at full load.

Will it replace my old motor?

If your old motor also has an IEC 63M frame, that is the first piece of information for assessing mounting compatibility. To confirm the fit, compare the mounting type, shaft diameter and length, foot hole spacing, flange dimensions if any, as well as power, speed and electrical data. Send photos of your current motor’s nameplate and connections on WhatsApp and we will confirm the right model.

How can I order?

Fill in the order form above and send it via WhatsApp, or call +90 532 345 49 86.