Cold Control Thermostat for all Dixie Narco Soda Vending Machines including 180, 240, 276(e), 340, 368, 440, 501(T or e), 501MPC, 600(e) soda machines. This thermostat is automatic & has no adjustment to it. That way u don’t have to worry about setting the temperature it will hold the machine between 34-44 degrees automatically. The specs are 125/250 volts & AMPS FL 16/8 LR 80/40. If your soda machine is freezing drinks than the thermostat will need to be replaced. This thermostat is brand new from factory.