6SE6440-2AC23-0CA1 SIEMENS

The MICROMASTER 440 (6SE6440-2AC23-0CA1) is a versatile frequency inverter designed for controlling the speed of three-phase AC motors. It operates within a voltage range of 200-240V AC with a tolerance of +10/-10% and a frequency range of 47-63 Hz. This unit is equipped with a built-in Class A filter, ensuring compliance with electromagnetic compatibility (EMC) standards. It is suitable for constant torque applications up to 3 kW, with an overload capacity of 150% for 60 seconds and 200% for 3 seconds. For square-law torque applications, it can handle up to 4 kW. The inverter's compact dimensions of 245mm (height) x 185mm (width) x 195mm (depth) facilitate easy integration into various systems. It has an IP20 degree of protection, indicating that it is protected against solid objects greater than 12mm but not protected against water. The ambient operating temperature range is -10 to +50°C, provided that an AOP/BOP (Advanced Operator Panel/Basic Operator Panel) is not installed. This makes it suitable for a wide range of industrial environments. The MICROMASTER 440 provides reliable and efficient motor control for diverse applications.