Siemens SIE 49ACRC Auxiliary Contact: Amazon.com: Industrial & Scientific
Siemens 3RP1532-1AQ30 Solid State Time Relay, Industrial Housing, 22.5mm, Screw Terminal, Off Delay With Auxiliary Voltage Function, 1 CO Contact Elements, 1.5-30s Time Range, AC/DC 24 100-127VAC Control Supply Voltage: Amazon.com: Industrial
Siemens 3TJ1114-0AD0 (RCJ442) Control Relay, 8-Pole,: Amazon.com: Industrial & Scientific