Marshall Air 500565 Autobroiler Infinite Switch 240V 12A

The Marshall Air 500565 Autobroiler Infinite Switch is an electrical control component designed to regulate variable heat output in compatible commercial warming and cooking equipment. Frequently mounted in foodservice operations such as restaurants and concession facilities, it allows operators to adjust heating levels to suit different holding or preparation requirements. The switch operator operates at 240 volts with a 12-amp rating within the appliance's electrical control system by cycling power to heating element to provide the selected temperature setting. Its role within the equipment is to provide graduated heat control rather than simple on-and-off operation, supporting consistent thermal management during use.