Top 10 Best float switch for sump pump in 2026

Main highlights

• •HIGH-PERFORMANCE FLOAT SWITCH: Designed for maximum dependability, PumpSpy's Tether Float Switch is made of gold-plated electrical connections that are resistant to accelerated pitting and wear. It detects changes in the water level and activates its automatic on/off function. 10 Amps @ 120VAC - Normally Open.
• •WIDE APPLICATION: This portable tool is a versatile float switch used with sump, sewage, or effluent pumps. It is intended for installation on the sump pump discharge pipe and helps provide a dependable and practical solution for automating your pump system.
• •UNIVERSAL REPLACEMENT: Have a replacement float switch ready when you need it the most! This universal replacement float switch will automatically activate your water pump. The float switch has a modular design and a 10-foot cord providing plenty of flexibility, while the piggyback plug helps to create a universal connection.
• •EASY INSTALLATION: Our Tether Float Switch for a sump pump comes with everything you need for a quick installation. It includes a hose clamp and a cable grip for easy adjustment. This switch is simple to install by attaching the hose clamp to the pump's discharge line. Once connected to the discharge line, the pump's power cord plugs into the piggyback plug, which is then connected to any 120V outlet.
• •PUMPSPY PROMISE: PumpSpy products are proudly assembled in Kalamazoo, Michigan. We employ patented, proprietary technology to help with your sump pump 24 hours a day, seven days a week. We are committed to consistently enhancing our goods, delivering quality and dependability, and providing our customers with peace of mind.