Siemens 7PX1540-2AN30 SOLID-STATE TIME RELAY SURFACE MOUNTING F.3TH40, 3TH42, 3TF40-3TF43 (3TH80, 3TH82, 3TB40 TO 3TB43) OFF-DELAY, 1 DELAYED CHANGEOVER 1 TIME SETTG.RANGE 6S TO 60S AC 220/240V 50/60HZ/DC 220/240V W/O LED