I bought a second hand 72" Barker Deli Cooler, 120 volts and 20 amps. I have it plugged to 12 gauge wire, 20 amps breaker designated outlet only by itself. After 4 to 5 hrs running the breaker tripped. I called a technician and told him the problem over the phone and he told me to change the breaker to 30 amps. Is there a 30 amps breaker for 120 V? and if so does it make sense to change the wiring to #10 gauge too? Or it is really the electrical supply that is the problem? Please give me some insight! Thanks.
By Ramon C.
Add your voice! Click below to answer. ThriftyFun is powered by your wisdom!