Mahadev Sales Corporation

An AC box is a power supply and distribution module, typically with a metal or polycarbonate enclosure and a built-in Miniature Circuit Breaker (MCB), designed to safely connect and protect heavy-load home appliances like air conditioners, refrigerators, and geysers.

A pin socket, in the context of electrical power, is a female receptacle designed to receive a male plug, typically with protruding pins, to establish an electrical connection. These sockets are commonly found in walls or on devices and are used to connect appliances and other electrical equipment to the power supply. They usually have two or three receptacles, one for the live (or hot) wire, one for the neutral wire, and sometimes a third for the ground wire (earth). 

A GM Modular (also known as GM) "LEDGM" or "LED GM" socket is a type of modular electrical socket known for its versatility and safety features. These sockets are designed to be part of a modular system, allowing for easy customization and integration into various electrical setups. They are commonly used in both residential and commercial settings.