Providing on/off switching, when an external voltage is applied from the El.Co Solid State Relay Range. SC1-22D Elco Solid State Relay with Heat Sink is designed to dissipate heat away from the device, allowing regulation of the device's temperature. KEY FEATURES • Compact Heat Sink • IP 20 Protection • Zero Crossing/Random Switching Elco SC1-22D Single Phase Solid State Relay with Heat Sink is suitable for a variety of devices.
