The Busck T2A63B-4B5 is a compact IEC-standard asynchronous motor rated at 0.18 kW and delivering 1400 RPM at 50 Hz (4-pole). Built in an IEC 63 aluminium frame, it features a B5 flange mount and an Ø11 mm shaft. The motor operates on 230/400 V Δ/Y and is suitable for general-purpose industrial use.

With IP55 ingress protection and a TEFC enclosure, the motor is designed for continuous duty (S1) and equipped with Class F insulation. It delivers a starting torque of 2.0 Nm and a rated torque of 1.27 Nm, with a start current ratio of 3.6 IA/IN. The efficiency at full load is 64.7%.

Key Features:

• 0.18 kW power at 1400 RPM

• B5 flange mounting (IEC 63)

• Shaft diameter: Ø11 mm

• Starting torque: 2.0 Nm

• Rated torque: 1.27 Nm

• Start current ratio: 3.6 IA/IN

• TEFC cooling, IP55 protection

• Aluminium housing, S1 duty

• Class F insulation

• Efficiency: 64.7%