AutomationDirect Products

Solid State Relays

Solid state relays have features which electromechanical relays do not, such as:

  • Long life
  • Shock and vibration resistant
  • No generation of RFI, EMI
  • No contact bounce
  • Arcless swirching
  • No acoustic noise
  • Zero crossing
  • IC compatibility
  • Immunity to humidity, salt spray and dirt

AD-SSR Series Features:

  • AC & DC input
  • AC output
  • 10 or 25 amp loads
  • Photo isolated zero voltage switching
  • 4000V rms isolation input to output
  • Internal RC (snubber) network
  • RFI suppression
  • Integral safety cover and heatsink
  • DIN-rail mounting or panel-mount


AD-70S2 Series Features:

  • DC input
  • AC output
  • Up to 4 amp loads
  • Optically isolated
  • Quick connect terminal, or panel mount
    when inserted into DIN-rail mountable socket


If you require further information, please contact us!