Franklin Electric 5870206300 SubDrive 300 Submersible Motor Constant Pressure Controller NEMA4 Commercial & Industrial__Wastewater__Wastewater Pumps__Solids Handling__Hydromatic__Submersible Solids Handling Pumps__SB3S/SB3SD This switch is not sensitive

This switch is not sensitive to rotation and is suitable for use with intrinsically safe circuits

Manufactured with carbon and ceramic faced mechanical shaft seal for long leak proof life

Reduction of sand

Thermal Protection: Heat Sensor Overload Protection with Automatic Reset when Motor Cools to a Safe Operating Temperature

CC-10 20-micron water filter cartridges also reduce MTBE

Franklin Electric 5870206300 SubDrive 300 Submersible Motor Constant Pressure Controller NEMA4 Commercial & Industrial__Wastewater__Wastewater Pumps__Solids Handling__Hydromatic__Submersible Solids Handling Pumps__SB3S/SB3SD This switch is not sensitiveFranklin Electric SubDrive NEMA 4 Description Franklin Electric's Constant Pressure Controllers use state of the art technology to provide constant pressure through variable speed control of submersible water well pumps. SubDrive75, SubDrive100, SubDrive150 and SubDrive300 Controllers are designed for three phase motors to provide constant pressure with three phase performance using single phase input power. Designed with a NEMA 4 weatherproof