The Carling Technologies 2GL90-78 is a versatile general-purpose toggle switch known for its adaptability and durability. It features ratings up to 20A 277VAC and provides a variety of actuator, bushing, termination, and circuit choices to meet diverse application needs. Commonly used in marine, industrial, and office automation settings, this switch is a reliable choice for low voltage DC and AC circuits. Carling Technologies offers a wide range of configurations and options to ensure seamless integration into various systems.