Barnes 073618XB Float Switch

Barnes 073618XB Float Switch is a 120V-AC, plug-in level switch designed to automate Barnes submersible pump operation by sensing liquid level. The XB designation identifies the 25-foot cable-length variant within the 073618 family, providing a 25 ft (7.6 m) power lead for installations that require longer reach. Listed as a Float Switch with Plug in Barnes SE Series repair parts, it is intended as a replacement component for Barnes SE-series submersible pumps used in wastewater, effluent, and dewatering applications. It includes an integrated plug for connecting to a 120V power supply, enabling straightforward installation in compatible pump systems. The 073618XB part number is commonly cataloged by retailers and distributors as the 25 ft, plug-in version of the 073618 family, with Mfr # 073618XB; this variant aligns with the 25 ft cable length indicated in Barnes' repair parts documentation for 073618XB. When replacing a worn switch, selecting the correct cable length ensures proper routing and reliable level sensing in your Barnes pump installation.