The i-Autoc Solid State Relay with SCRs with zero cross turn on, panel mount with screw terminals and LED status indicator.

Solid state relays can perform many of the tasks that electro mechanical relays or contactors can perform. They have no moving mechanical parts to wear out or arcing contacts to deteriorate making them extremely reliable with a very long service life. They are essentially an electronic device that relies on the electrical, magnetic and optical properties of semiconductors and electrical components to achieve isolation and switching functions.

The range includes models with control circuits that can be driven by low voltage DC (4-32 volts) or AC voltages (85-280 Volts). To gain full performance from the panel mount versions, a heat sink will be required.