Amperite Co. Time Delay Relay Spst-No, 100Sec, 120Vac; Relay Mounting Amperite 120A1-100SST1A

The Amperite ST1A series is a solid-state, delay-on-make timer with CMOS digital timing circuitry and a 2-ampere continuous load current rating. It uses a 1-form A normally open solid-state switch with a 20-ampere maximum inrush and a voltage drop of 2.5 volts RMS or less at 2 amperes. The device operates from 105 to 130 volts AC and has timing ranges up to 100 hours, with a fixed 100-second delay option for this variant. It is enclosed in a 2 x 2 x 3/4 inch black plastic housing with center hole mounting and three or five 1/4 inch quick-connect male terminals. Input voltage tolerance is specified at 105 to 130 volts AC for the 120V AC model.