Busck AC motor T3A90S-4690V, 1,1kW, 1444RPM, B14, 500, 50 Hz, Aluminium

T3A90S-4690V

The Busck AC Motor T3A90S-4690V is a robust electric motor designed for industrial applications. With a rated output of 1.1 kW and a rated speed of 1400 RPM, it delivers reliable performance in demanding environments. The motor features a 500V voltage connection and operates at 1444 RPM under standard conditions. Built to the IE3 efficiency standard and IEC 90 norm, it supports energy efficiency and compliance with international specifications. Key attributes include a shaft diameter of Ø24 mm, B14 mounting, and 4 poles. The TEFC cooling system and aluminium housing ensure durability and heat resistance, while the IP55 protection class safeguards against dust and water. The motor has a bolt circle diameter (BCD) of 115 mm.

Specifications

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IP classification

IP 55

Model

T3A90S-4690V

Speed (RPM)

1444

Rated output (kW)

1.1

Efficiency (% FL)

84.9

Voltage connection (Δ/Y)

500

Rated current at voltage

2.1

Nominal torque (Nm)

7.3

Start current ratio (IA/IN)

6.7

Mounting

B14

BCD

115

Poles

Efficiency standard

IE3

Shaft diameter (mm)

Ø24

Cooling

TEFC

HS-Code

85015220.000000

Description

Key features:

IP55 rating: The motor is protected against dust and water ingress, making it suitable for operation in dusty and humid environments.
High power output: Boasting a power rating of 1.1kW, this motor delivers impressive performance to handle demanding tasks.
Optimal speed: With a rated speed of 1430RPM.
Wide voltage range: This motor can handle a voltage range of 400/690V, providing flexibility in various industrial setups.
B14 flange mounting: The B14 flange ensures easy installation and compatibility with a wide range of industrial equipment.
High efficiency: Complying with IE3 efficiency standards, the motor minimizes energy consumption and reduces operational costs.

Specifications: