Pushbutton Switches: Type - Non-Lighted Pushbutton Switch; Circuit Configuration - SPDT NO NC; Circuit Operation - On-On (momntry); Button Type - Round Button; Button Material - Metal; Amps/12-125Vac - 15A/125V; Amps/250V - 10A/250V; Horsepower - 0.25hp/125Vac, 0.5hp/250Vac; Voltage - 250VAC; Terminals - Screw; Contacts - Silver; Mounting Size - 0.68 in Dia. Hole; Additional Information - One Hole Mounted; Manufacturer Series - 8411