Siemens AG Power Relays, Over 2 Amps LZS:RT3D4S15

The LZS:RT3D4S15 is a plug-in coupling relay with one changeover contact, designed for AC control circuits at 115 V and 50-60 Hz, featuring a red LED status indicator and a snap-on mounting base with spring-loaded push-in terminals. It has a thermal current rating of 16 A, a mechanical service life of 10 million cycles, and an electrical endurance of 70,000 cycles under AC-15 load at 230 V. The terminal supports conductor sizes from 0.75 to 1.5 mm² solid or stranded, and the relay operates within an ambient temperature range of -40 to +70 °C. The unit measures 98 mm in height, 15.5 mm in width, and 71 mm in depth, with a net weight of 53.759 g. It includes a gG:10 A fuse for short-circuit protection and complies with IEC 81346-2 reference code K.