Amperite Co. Time Delay Relay, Spst-No, 20Sec, 24Vdc; Relay Mounting Amperite 24D.2-20SST2

The Amperite ST2 Series is a solid-state time delay relay with a one-shot timing function, featuring 2 amperes continuous load current and a voltage drop of 2.5 volts RMS or less at full load. It operates on 24V DC input with an acceptance range of 20 to 28 volts, and provides a fixed 20-second delay with a tolerance of ±10%. The device uses CMOS digital timing circuitry, has no moving parts, and is activated by applying input power. It terminates the delay by de-energizing the load upon completion, requiring power removal for reset. The enclosure is a 2 × 2 × 0.75 inch black plastic case with epoxy sealing and center-hole mounting, equipped with three or five 1/4 inch quick-connect male terminals.