2V730 700 Series

The 2V730 Series relays are solid-state voltage sensing relays with electromechanical output contacts. Designed for AC voltage systems, the 2V730 is ideally suited to monitor power supply voltage levels wherever high accuracy and reliable, maintenance-free operation is essential. Part of the modular 700 Series of electronic measuring relays, it meets rigid Australian and international specifications for electrically hostile conditions. All power is derived from the sensed voltage, so no auxiliary supply is required. The output relay operates when the input voltage exceeds the pickup setting, indicated by a red LED, and resets when voltage drops below the preset drop-out value.