ELCO Basic Refrigeration Controller, 230VAC, 16A Relay

The ELCO ELE21 230 R is a basic refrigeration controller with on-off, interval time, and defrost controls. Iti s easy to set up using a quick code on initial power up. It features two thermistor NTC 103AT-2 (10 kΩ at 25°C) -50...109 °C inputs and requires a 97-253Vac power supply. It has one 16A control relay output.