OVER AND UNDER CURRENT MONITOR 0-5A 400VAC

Comparator for Current Windows: Installing the Electro 11 pin plug-in series of control and timing devices is simple and straightforward since they are designed to fit into a conventional 11 pin base. An accurate UNDER/OVER current window monitoring relay is the WA5. The device is perfect for several current monitoring applications because it may be ordered in a variety of AC and DC current ranges. Separate potentiometers can be used to change the set points for over and under. Additionally, the machine has a latch feature to stop unnoticed malfunctions. All units come with a terminating resistor to avoid open circuit in applications that require a CT.