The Contact Voltage Detector (T330-069230/50) by Greenlee is designed for high-voltage applications, detecting voltages ranging from 69kV to 230kV at 50Hz. This device is essential for ensuring safety during electrical work, providing accurate voltage readings in challenging environments. Constructed with high-quality materials, it is built to withstand harsh conditions. The detector features a user-friendly interface, allowing for quick assessments of voltage levels. Ideal for utility workers and electrical contractors, this voltage detector is a vital tool for maintaining safety and compliance in high-voltage operations.