Light block, Harmony 9001K, Harmony 9001SK, 30mm, incandescent bulb, 120V

This light block with integral resistance provides clear visual feedback on the status of your machines It is clearly distinguishable visually at a distance due illumination via integral LED, enabling complex machine statuses to be read at a glance It works at a rated voltage of 120V. It is impact resistant, dust resistant, and vibration resistant thanks to its IP20, making it ideal for operation in harsh environments