M39016/13-057L, 2-1617072-2, same as Genicom 3SBC1503A2 hi performance aerospace relay.• 3SBC 1/5-Size Relay Series• Input Voltage = 26.5 VDC• Contact - Arrangement = 2 Form C, DPDT, 2 C/O• Contact - Rated Current = 2 AMP• Non Polarized, Monostable Coil - Magnetic System