Joining Carlo Gavazzi's SOLITRON series is the RJCS series current-sensing solid state relay. This MP-controlled relay is reportedly capable of switching 50-amp single phase AC loads at up to 660 VAC when controlled by a 4-32 VDC signal. Its internal sensing circuitry is designed to monitor and react to a number of load fail conditions, with alarm functions set locally or remotely from a standard PLC. Gavazzi says internal over temperature and over current protection are standard. RJCS has an integrated heat sink and simply snaps to DIN rail.
Carlo Gavazzi Automation Components , 847/465-6100 www.GavazziOnline.com