SPST, action: on - off, actuator: black nylon & green, current rating: 15A @ 250V AC non ind., 1/4HP 125V AC, 1/2HP 250V AC, 14A 250V AC, 10 (6)A 250V AC T125, body & rocker: nylon 6.6, contact gap: 3mm(.118), contact material: silver alloy, panel cut out: 19.3 x 12.11