Selec CH-403-1 Temperature Chiller Controller is used in cooling control operations without constant operator involvement in all industrial thermal processes. The Selec cooling controller is a 3 digit controller that has LED indication for setpoint lock, defrost, realy on, the alarm on, and defrosted management. Selec CH403 cooling controller had a maximum of 20A relay output.

Applications: Chillers, Ice Factory, Refrigerations, etc