The RB901-RB-B-0-N is an R-Series Curvette single pole miniature snap-in rocker switch designed for general switching applications. It features a nylon base material with polyester or nylon actuator options, and is compatible with standard panel cutouts. The switch offers a dielectric strength of 1,000V minimum and insulation resistance of 100 Megohms minimum, with electrical ratings available up to 16 amps at 125VAC or 250VAC depending on configuration. It includes multiple termination options (solder lug, 0.250 inch tab quick-connect, or wire lead) and is available with black base color and Visi-Rocker end. The switch carries international certifications including UL, CSA, VDE, TUV, SEMKO, DEMKO, NEMKO, FIMKO, SEV, and BEAB, making it suitable for industrial control panels, appliances, and equipment requiring reliable momentary or maintained switching functionality.