The Carlo Gavazzi precise TRMS AC/DC over or under current monitoring relays. Direct measuring or through current transformer. Owing to the built-in latch function, the ON-position of the relay output can be maintained. Inhibit function can be used to avoid relay operation when not desired. The LED's indicate the state of the alarm and the output relay. Through the built-in shunt it is possible to monitor loads up to 5 A AC/DC.
LED indication for relay, alarm and power supply ON Galvanically separated power supply