Amazon.com: Siemens 3TX7130-0CF13 Basic Plug In Open Power Relay, DPST NO Contacts, 40A Contact Rating, 120VAC Coil Voltage : Industrial & Scientific
Amazon.com: Siemens 3RP25052BW30 Timing Relay, Multifunction, 2 Change-Over Contacts, 27 Functions, Timing Range 0.05s to 100h, 12 to 240V AC/DC at 50/60Hz, with LED, Spring Terminal : Industrial & Scientific
LZS:RT4A4S15 | SIEMENS Plug-in Relay Complete Unit 2 W, 115 V AC LED Module RED Standard Plug in Socket SC | Pack of 5: Amazon.com: Industrial & Scientific