Sanitaire SC3700A Button Switch

Replace the worn button switch in your Sanitaire SC3700A with this exact-match component—the Sanitaire SC3700A Button Switch. The part number is Q299513A677, guaranteeing a precise fit and dependable performance for the SC3700A canister vacuum. This replacement supports quick repairs and minimizes downtime by restoring full power control.

Key features

• Exact-match replacement part for SC3700A (MPN Q299513A677)
• Easy, tool-light installation with existing wiring and connectors
• Durable, high-contact switch designed for commercial use
• Restores reliable on/off control to your vacuum’s canister system
• Compact design that fits neatly inside the SC3700A chassis

Source: eVacuumStore listings confirm compatibility and MPN Q299513A677 for the SC3700A.

About the brand

Sanitaire is a trusted name in commercial cleaning, known for durable vacuums and serviceable parts built to withstand heavy-duty daily use. Choosing genuine or exact-match replacement components reflects the brand’s commitment to reliability, easy maintenance, and long-term value for facilities, cleaning crews, and rental fleets.

Keep your Sanitaire SC3700A performing at its best—add the Sanitaire SC3700A Button Switch (MPN Q299513A677) to your cart today and prepare for quick, effective repairs that extend the life of your equipment.