Vacuum Power Switch - Heavy-Duty Electrical, Fits Eureka Sanitaire SC9180, Part #778161

The Eureka Sanitaire Power Switch 778161 is a genuine OEM replacement part designed specifically for the SC9180 commercial upright vacuum, ensuring reliable on and off control for uninterrupted cleaning performance. Engineered with durable electrical-grade materials, this heavy-duty switch restores dependable power management, helping to maintain optimal airflow and filtration so your vacuum efficiently captures dust, fine particles, and allergens. By supporting strong suction and consistent cleaning, this switch helps protect the vacuum motor from debris buildup, which is essential for homeowners, pet owners, and allergy-sensitive households seeking a cleaner indoor environment. Proper fit and routine replacement of this part are crucial for preserving long-term vacuum performance and durability, ensuring your equipment continues to deliver powerful results in demanding commercial settings. For more information about potential exposure to chemicals, visit For more information about potential exposure to chemicals, visit www.P65Warnings.ca.gov.