Product Description Description: Phase Monitor Relay • Type: Reversal, Loss, Unbalance, Voltage • Coil Voltage: 440/480 VAC • Contact Configuration : 1B, SPST-NC • Mounting: Base Mount • Contact Current: 8 Amps Product Information ResourcesManufacturerTyco Electronics Product Category MonitorsProduct Sub Category Phase Monitor RelaysSeries Product Videos Custom Field Product Reviews