Hot Item Siemens 3rw4444-6bc44 Ac Semiconductor Motor Starter Ip00 50-60hz Collection [a8RjIr7B]

Siemens 3Rw4444-6Bc44 AC Semiconductor Motor Starter

The Siemens Sirius 3RW4444-6BC44 AC Semiconductor Motor Starter is a state-of-the-art solution designed for large motor applications that demand precise control and robust protection. This high-performance soft starter is engineered to handle heavy-duty startup conditions, making it ideal for demanding industrial environments. With a rating of up to 250 A (AC-53A) and an operational voltage range of 200–460V AC at 50/60 Hz, it offers unparalleled performance and reliability. Its IP00 protection class ensures seamless integration into advanced automation systems, while its compatibility with PROFIBUS DP enhances communication and control integration.

Product Specifications and Features

The 3RW4444-6BC44 is equipped with a range of features that set it apart from other motor starters. It supports a 200–460V operational voltage and a 230V AC control voltage, making it suitable for global applications. The product is certified under IEC/EN 60947-4-2, 60947-5-1, and 60947-8 for electrical safety and performance. Key features include a high short-circuit withstand capacity of 30 kA @ 600V, ensuring safe operations in fault conditions. The rated current is 250 A under the AC-53A category, with soft start and stop capabilities, and it operates with a control voltage of 230V AC / 24V DC.

Practical Applications and Benefits

The Siemens 3RW4444-6BC44 is a powerful and energy-efficient solution for large motors, making it an essential component in industries such as manufacturing, material handling, and utilities. Its durable construction and integrated protection features help reduce mechanical wear and extend motor life, ensuring a dependable solution for mission-critical motor control applications. By providing precise control and robust protection, this motor starter not only improves operational efficiency but also contributes to a safer and more productive work environment. With its versatility and reliability, the 3RW4444-6BC44 is the ideal choice for those seeking a high-performance motor control solution.