The 700-A-BL is a single-pole multi-position rotary switch designed for general-purpose control applications. It features a nylon actuator in metal-clad construction with self-cleaning silver-plated contact design, providing reliable switching performance. The switch is rated for 1 to 6 amperes at 125 VAC or 250 VAC, and 125 VDC, with a dielectric strength of 1000V (UL/CSA minimum) and insulation resistance of 100 megohms minimum. The base material is steel with zinc plating, and the actuator is brass with nickel plating. This switch is commonly used in multi-position speed controls for small appliances, industrial control systems, and marine applications such as electric fans.