• Zero switching AC solid state relay
  • Direct copper bonding (DCB) technology
  • LED indication
  • Clip-on IP20 protection cover
  • Self-lifting terminals
  • Housing free of moulding mass
  • Operational ratings up to 40AACrms and 480VAC
  • Up to 1200Vp non-repeatable voltage
  • >4000 VACrms opto-insulation
  • Control output options available
  • Integrated snubber network for select models


The zero switching Carlo Gavazzi RS1A series solid state relay with alternistor output is an inexpensive solution for resistive loads. The Carlo Gavazzi RS1A series solid state relays' zero switching relay switches ON when the sinusoidal curve crosses zero and switches OFF when the current crosses zero. With an LED to indicate the status of the control input, the Carlo Gavazzi RS1A series solid state relays' clip-on cover is securing touch protection (IP 20). Output terminals can handle cables up to 16 mm2.

In Stock

Part Number Price Available
$38.00 83 in stock
$36.00 19 in stock
$61.00 6 in stock
$52.00 4 in stock

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