"This Harmony RXG plug-in relay socket has a coil control voltage of 230V AC and has 2 changeover contacts DPDT (double pole double throw) with a rating of 5A."::"It has large choice of number of contacts for high rated current use with space-saving design."::"It also offers a lockable test button and LED indicator."::"The faston pin terminal mounts quickly and securely."::"It helps to reduce the size of enclosures and increase machine reliability, you can mount nearly everywhere."::"Workability for hard-wired logic automated systems to complement the functions of industrial programmable logic controllers (PLCs)."::"Status display with LED, clearly signal both in the day and night."