RSL Slim Interface RelaysRSL slim interface relays offer compact size in a modular design: their slim width (6 mm) saves valuable space when mounting on a DIN rail at the back of an enclosure.RSL are available in two versions:Pre-assembled range (a single catalog number for a standard relay mounted on a socketIndividual relays and sockets (provided separately according to the requirements of the application)The Schneider Electric harmony slim interface pre-assembled plug-in relay with LED, with protection circuit, spring terminals and has 1 CO, 6 A conventional enclosed thermal current and 230 V AC/DC control circuit voltage.Silver alloy (AgNi) contact materialIP40 degree of protection