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 enclosure, they offer rugged, watertight variable frequency drive solutions that meets water demand changes.

Franklin Electric SubDrive and MonoDrive Applications

• Residential Homes
• Restaurants
• Farms
• Schools
• Car Washes
• Landscape Irrigation Systems

Franklin Electric SubDrive NEMA 4 Features & Benefits

• Designed for Water Systems, Optimized for Constant Pressure: Designed Specifically for Water Pumping Applications, SubDrive & MonoDrive Deliver Unique Features:
• Provides Consistent Water Pressure Across a System, Eliminating Fluctuations
• Soft Start Maximizes System Life
• Advanced Filtering to Remove Radio Frequency Interference
• Additional Built-In Protections Include:
• Underload (Dry-Run) with Customizable Sensitivity
• Overload / Locked Pump
• Output Short Circuit and Open Circuit
• Undervoltage
• Electric Surge
• Overheated Controller
• Simple Installation: Easy-to-Install Drive; Most Applications Require the Simple Flip of One Switch, Saving Significant Time During Installation
• Versatility for Multiple Applications:
• From SubDrive 75 thru SubDrive 300, SubDrive (NEMA 4) Models are Designed to Provide Constant Pressure for Three-Phase Motors Using Single-Phase Input Power for 1-1/2 - 5HP Jobs.
• MonoDrive and MonoDrive XT (NEMA 4) are Designed to Convert a Conventional 1/2 HP to 2 HP, Single-Phase, 3-Wire Pump System into a Constant Pressure System by Simply Replacing the Control Box and Pressure Switch.
• Smaller Footprint, Smarter Use of Space:
• Compact Design, that is Ideal for Wall-Mounting, Works with Small Pressure Tanks or Existing Larger Tanks
• Ideal for Demanding Applications Since the Self-Contained NEMA 4 Enclosures (rated for indoor or outdoor use) Offer Robust Protection against Harsh Environmental Conditions
• Fully Supported: Comes Fully Supported by the Industry-Leading Technical Support Professionals and Field Service Engineers

Franklin Electric SubDrive 100 Specifications

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Franklin Electric SubDrive and MonoDrive Resources

Franklin Electric Variable Frequency Drives-SubDrive NEMA 4 Brochure

Franklin Electric Constant Pressure Systems Brochure

Franklin Electric Constant Pressure Systems Homeowner Brochure

Franklin Electric SubDrive and MonoDrive Quick Installation Guide

Franklin Electric SubDrive and MonoDrive Full Installation Guide