Littelfuse® SSAC® TSD2421 External Adjust Time Delay Relay, 1 to 100 s Time Setting, 120 VAC, SPST-NO Contact Form

The TSD2 series is designed for more demanding commercial and industrial applications where small size and accurate performance are required. The factory calibration for fixed time delays is within 1% of the target time delay. The repeat accuracy, under stable conditions, is 0.1% of the time delay. The TSD series is rated to operate over an extended temperature range. Time delays of 0.1 sec to 100 hr are available. The output is rated 1 A steady and 10 A inrush. The modules are totally solid state and encapsulated to protect the electronic circuitry.