The Dometic CCC 2 thermostat has provisions for Load Shedding. The AC power module board shall provide the 12 Vdc source for the Load Shed signal. This 12 Vdc source shall be turned ON 1 second before the compressor relay when the system calls for the compressor to be ON. The Load Shed source shall remain ON when compressor is caused to turn OFF due to being disable by either a Freeze Sensor or a Load Shed condition. The load shed source signal will be switched to the Load Shed input by the normally open contacts or an off-board relay from the RV power management system. When the Load Shed signal is detected, the compressor shall turn OFF.