z_Franklin MonoDrive Constant Pressure Controller with Connect for 3 wire pumps in 1/2hp, 3/4hp & 1hp Part # 5870205003C

Franklin Electric's MonoDrive is the biggest technological advance in the constant pressure arena. MonoDrive is designed to provide constant pressure for single-phase, three-wire systems - even those already in place. That means you can have constant pressure with a wide range of settings (25 to 80 psi) just by replacing a three-wire control box!

• Now with FEConnect wifi a free app on your phone
• Constant water pressure with a wide range of pressure settings
• NEMA 3 (Indoor Protected) Enclosure
• Easy installation
• Soft start feature prevents water hammer and increases motor life
• Works with small pressure tanks or existing larger tanks
• Smart Reset® technology allows well recovery before restarting the pump
• Single-phase input power with three-phase motor performance (see next page for details)
• Excellent radio frequency interference shielding
• UL and cUL listed
• Built-in Diagnostics and Protection
  • Surge protection
  • Underload
  • Undervoltage
  • Locked pump
  • Open circuit
  • Short circuit
  • Overheated controller

• Selectable hp rating: MonoDrive (½, ¾, and 1 hp)
• Easy installation – remove the 3-wire control box and install the MonoDrive
• Can retrofit existing systems – no need to pull the pump
• NEMA 3 enclosure
• Single-phase, 3-wire Franklin Electric motor
• System Manuals and information packages here
• New Part # 5870205003C
• Old Part # 5870203110