6SE6440-2AB15-5AA1 SIEMENS

The MICROMASTER 440 (6SE6440-2AB15-5AA1) is a versatile frequency inverter designed for controlling the speed of three-phase AC motors. It operates on a single-phase AC voltage supply of 200-240V with a tolerance of +10/-10% and a frequency range of 47-63 Hz. This unit features a built-in Class A filter, ensuring compliance with EMC standards and minimizing interference. It is suitable for applications requiring constant torque of 0.55 kW, with an overload capacity of 150% for 60 seconds and 200% for 3 seconds. It can also handle square-law torque applications at 0.55 kW. The compact design, measuring 173mm in height, 73mm in width, and 149mm in depth, allows for easy integration into various systems. With an IP20 degree of protection, it is intended for installation in protected environments. The inverter can operate in ambient temperatures ranging from -10 to +50 °C when not using an AOP/BOP (Advanced Operator Panel/Basic Operator Panel). This makes it suitable for a wide range of industrial applications. The MICROMASTER 440 provides reliable and efficient motor control.