The Phoenix contact PLC-RSC is a series of Relay modules of PLC-interface for output functions, consisting of PLC-BSC-/21 basic terminal block with Push-in connection and plug-in miniature solid-state relay. It is designed to be mounted on NS 35/7,5 DIN rail. It has 1 Changeover contact. The rated input is 5 V DC. It has functional plug-in bridges and an integrated input circuit and interference suppression circuit. Slim design and efficient connection to system cabling using V8 adapter RT III sealed relay Safe isolation between coil and contact