Amperite Time Delay Relay, model 115N0180 Or50 Thermal Time Delay
Amperite Time Delay Relay, model 115N0180 Or50 Thermal Time Delay ***untestedThe image shows a just-arrived Old Stock (NOS) Amperite Time Delay Relay, model 115N0180 Or50. This type of relay is a thermal time delay relay, which uses heat to activate a switch after a specific period. It is enclosed in a glass envelope, similar to a vacuum tube, with a black base and metal pins for electrical connections. The internal components are visible through the glass, showcasing the heating element and the mechanical switch mechanism. These relays were commonly used in electronic equipment to provide a timed delay for various functions, such as startup sequences or circuit protection. Please examine entire pics as they are part of the item description