AutomationDirect has added new phase and voltage monitoring relays from ProSense. The PMRU-2C series true RMS phase monitor relays protect 3-phase equipment from damage that can occur when there is a ...

If you've ever wondered how electronic devices manage to control circuits with precision and safety, you're thinking about the magic of relays. Relays act as the unsung heroes in many of our devices, ...

The PMRU-2C series true RMS phase monitor relays protect 3-phase equipment from damage that can occur when there is a phase loss, phase reversal, phase unbalance, undervoltage or overvoltage condition ...

Carlo Gavazzi offers the new DPD Series Three-Phase Monitoring Relay with NFC configuration; this relay provides the utmost flexibility in very compact dimensions, as it offers a wide range of ...

Available with optional push-in technology Provide only a single function Feature a 17.55-mm-wide housing The EMD-BL monitoring relays are available with optional push-in technology, which connects up ...