The AllPoints Foodservice Parts & Supplies 421803 Defrost Control Timer is designed for electric heat and hot gas defrosting systems. This reliable component features a durable gray steel enclosure, ensuring longevity and protection in demanding environments. Operating at 240 volts with a frequency of 60 Hz and single-phase power, it delivers efficient performance with a power rating of 40 watts. Ideal for maintaining optimal refrigeration conditions, this timer helps streamline defrost cycles, enhancing the efficiency of your refrigeration system.