Franklin Electric 4" Super Stainless Submersible Motors

Franklin Electric offers a complete line of submersible motors for groundwater and other submerged pumping applications. The Franklin 4 in. Super Stainless motor has been the driving force behind residential and light commercial submersible pumps for decades. Designed and patented in 1950 by Franklin's founder, Ed Schaefer, this 3 hp submersible well pump motor has proven to be the industry’s most trusted residential pump motor. These 3 hp submersible well pump motors are built for dependable operation in 4 in. diameter or larger water wells.

Franklin Electric 4" Submersible Motor Features

• Corrosion-Resistant All Stainless Steel Exterior Construction
• Stainless Steel Splined Shaft
• Hermetically-Sealed Windings
• Anti-Track Self-Healing Resin System
• Water Lubrication
• Filter Check Valve
• Kingsbury-Type Thrust Bearing
• Pressure Equalizing Diaphragm
• Built-In Lightning Arrestors (all single-phase; 200 and 230 Volt three-phase)
• Removable “Water-Bloc” lead installed In North American 60 Hz water well motors.
• UL 778 Recognized (North American Voltages)
• CSA Certified
• ANSI/NSF 61 Certified
• NEMA Mounting Dimensions
• Rotation: Single-Phase - CCW; Three-Phase Electrically Reversible

Franklin Electric 4" Submersible Motor Specifications

• BODY CONSTRUCTION: 304 Stainless Steel
• HORSEPOWER: 3.0 HP
• VOLTAGE: 1ø, 230V
• RPM: 3450
• SERVICE FACTOR: 1.15
• DOWNWARD THRUST (lbs): 900 lbs
• MAX AMBIENT TEMPERATURE: 86°F/30°C
• DUTY RATING: Continuous
• LEAD: 3-Wire, XPLE
• CONTROL BOX REQUIRED

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

Franklin Electric 4" Submersible Motor Product Resources

Franklin Electric 4 in Super Stainless Motor Brochure

Franklin Electric 4 in Submersible Motor Catalog Pages

Franklin Electric 60 Hz AIM Manual

Franklin Electric Motors Drives & Controls Catalog