The Carling Technologies G-Series 2GK90-D-3B-B toggle switch is a versatile and robust solution for various electrical applications. Designed as a general-purpose workhorse, it offers ratings up to 20A 277VAC and is available with a range of actuator styles, bushing lengths, and termination options. This switch is suitable for use in marine, food service, industrial control, and office automation environments. It is also appropriate for low voltage DC applications and features UL, CSA, and VDE approvals for select circuits. The switch's durable construction and reliable performance make it an ideal choice for demanding industrial applications.