3RT2023-1BB44-3MA0 SIEMENS

The 3RT2023-1BB44-3MA0 is a power contactor from Siemens, designed for AC-3 applications with a rated current of 9 A and a power rating of 4 kW at 400 V. This 3-pole contactor features a size S0 frame and utilizes screw terminals for secure and reliable connections. It incorporates 2 normally open (NO) and 2 normally closed (NC) auxiliary contacts, providing enhanced control and monitoring capabilities. The contactor is equipped with a 24 V DC coil, ensuring efficient and consistent operation. This model includes a captive auxiliary switch specifically designed for SUVA applications, making it suitable for use in refrigeration and air conditioning systems. Its compact design and robust construction make it ideal for various industrial applications where space is limited and reliability is crucial. Siemens' 3RT2023-1BB44-3MA0 power contactor offers a dependable solution for motor starting and stopping, as well as other general-purpose switching tasks. It adheres to international standards, ensuring safety and performance. This contactor provides a combination of performance and versatility.