Littelfuse PGR-4700-24 is a versatile power relay with optional conformal coating. It features 2 Form C relay contacts for fail-safe/non-fail-safe operations. The device supports IEEE device numbers 50G, 50N, 51G, and 51N. Reset can be done via a front-panel switch. Harmonic filtering is standard. The system type is solidly grounded AC, with a supply voltage of 24V AC/DC. It supports latching/autoreset and has an analog output current range of 0-1 mA. The GF trip time ranges from 0.0 to 1.5 seconds. The test button and CT loop monitoring functionality are included.