The Littelfuse 3-Phase Voltage Monitor operates within a voltage range of 190-480V, ensuring reliable monitoring for industrial applications. This device is designed to detect phase loss, phase reversal, and under/over voltage conditions, enhancing system protection. Constructed with durable materials, it meets industry standards for safety and performance. Its compact design allows for easy installation in various control panels, making it suitable for a wide range of electrical systems. Ideal for use in manufacturing and processing environments, this monitor helps maintain operational efficiency and equipment longevity.