The Busck T3AB80B‑2 is a compact, high-speed IEC AC motor delivering 1.1 kW at 2900 RPM in a 2-pole configuration. It is built in an IEC 80 frame with B14 flange mounting, offering versatile installation for machinery with axial space constraints.

The motor features a Ø19 mm shaft, IP55 ingress protection, and a Totally Enclosed Fan Cooled (TEFC) construction for operation in dusty or humid environments. It operates in S1 continuous duty, with Class F insulation, and offers nominal torque of 3.63 Nm.

The starting torque is 2.0 Nm, and the start current ratio is 8.7 IA/IN, providing reliable performance during load acceleration. The unit is classified as IE3 efficient with 82.7% full-load efficiency.

Key Features:

• Rated power: 1.1 kW at 2900 RPM

• Frame size: IEC 80

• Mounting: B14 flange

• Shaft diameter: Ø19 mm

• Nominal torque: 3.63 Nm

• Starting torque: 2.0 Nm

• Start current ratio: 8.7 IA/IN

• IP55 protection, TEFC housing

• Class F insulation, S1 duty

• Voltage: 230/400 V, 50 Hz

• IE3 efficiency class (82.7%)