The 4" I.D split-core AC line current sensor by Hammond Power Solutions Inc. is designed for measuring current up to 2000A. This sensor features a split-core design, allowing for easy installation without interrupting the circuit. It is ideal for monitoring electrical systems in commercial and industrial applications. The sensor is constructed from high-quality materials, ensuring durability and accuracy in current measurement. Its compact size and robust design make it suitable for various environments. This sensor is essential for energy management and monitoring systems, providing real-time data for improved efficiency.