Special Order: PD10BB57=RELAY, VACUUM, SPST-N Relay & Contactor Type: High Voltage Relay Current Type: DC Contact Arrangement: 1 Form B SPST-NC Contact Current Rating: 10 A Coil Voltage Rating: 24 VDC High Voltage Relay DC 1 Form B SPST-NC 10 A | Electromechanical Relay | Part Number: PD10BB57 | Internal Number: 1-1618256-5 | TE Connectivity