Your air compressor is equipped with an AUTOMATIC THERMAL OVERLOAD PROTECTOR.
This feature is designed to protect the air compressor from over-heating and causing permanent
damage to your air compressor. The thermal overload protector will automatically cut off power
to air compressor should internal operating temperature of the air compressor rise above safe
levels during excessive use.
Never in, all the years I have used viair, have they ever shut off from thermal
ARB twin. 100% duty cycle. Built and tested in Australia.
Several of us on here - including myself - are using them. Mine has been awesome, it has fantastic air flow and has been perfectly reliable.