Amazon.com: Eaton C25DND330A Definite Purpose Contactor, 50mm, 3 Poles, Screw/Pressure Plate, Quick Connect Side By Side Terminals, 30A Current Rating, 2 Max HP Single Phase at 115V, 10 Max HP Three Phase
mxuteuk 2pcs 22mm 1NC 1NO Red Mushroom Emergency Stop Push Button Switch AC 660V 10A ,1 Year Warranty HB2-ES545: Amazon.com: Industrial & Scientific
Eaton C25BNB220A Compact Definite Purpose Contactor, 20A Inductive Current Rating, 1.5 Max HP Rating at 115V, 3 Max HP Rating at 230V, 120VAC Coil Voltage: Motor Contactors: Amazon.com: Industrial & Scientific