Littelfuse® SSAC® TDR4A11 Recycling Time Delay Relay, 0.1 to 102.3 s Time Setting, 120 VAC, 8 Pins, DPDT/NO-NC (2-Form C) Contact Form

The TDR series of time delay relays are comprised of digital circuitry and an isolated, 10 a relay output. The on and off delays are selected by means of two, ten position binary switches, which allow the setting of the desired delay to be precise every time.