D64RP18

Eaton Cutler-Hammer's part number D64RP18 serves as a digital ground fault relay that plays a crucial role in monitoring electrical systems. This device operates effectively with alternating current (AC) input voltage ranging from 24 to 240 volts as well as direct current (DC) input within the same voltage parameters. The relay incorporates a built-in current sensor, measuring 1.1 inches, which is vital for detecting ground faults. Users can set the trip current between 30 mA and 6 A to ensure appropriate sensitivity levels for various applications.

The trip timing for fault detection is adjustable, with settings ranging from 20 milliseconds to 500 milliseconds, allowing for customization according to system requirements. Weighing in at 1.01 lb, it is relatively lightweight and can be mounted on a 35 mm DIN rail or installed directly onto panels, making integration straightforward. Additionally, it uses pull-apart terminal block connectors for easy electrical connections, enhancing user convenience during setup.

The D64RP18 is built to operate in diverse environments, with an operational temperature range extending from a minimum of -35°C to a maximum of 60°C. This versatility allows for performance in various conditions, ensuring reliability and safety in electrical monitoring.