EV250-1A=RELAY, SPST-NO Contact Voltage Rating: 28 – 1800 VDC Contact Arrangement: 1 Form X, SPST-NO Coil Termination Connection Type: Flying Lead High Voltage Connection (Power): Terminals Power Switching: Yes High Voltage Relay | 28 – 1800 VDC 1 Form X, SPST-NO Flying Lead Terminals | Part Number: EV250-1A | Internal Number: 2-1618002-2 | TE Connectivity