4-Inch Encapsulated Motor

The Franklin Electric Stainless Super 4-inch submersible motor has been the driving force behind residential and light commercial submersible pumps for decades. This motor has proven to be the industry’s most trusted residential pump motor. Franklin offers a 4-inch submersible motor in a full line of single- and three-phase voltages, frequencies, and application-specific models. Wherever there is an independent source of clean groundwater, you can find a Franklin motor.

Overview

Applications

These motors are built for dependable operation in 4” diameter or larger water wells.

Basic Features

Single-phase Voltage 230 V 60 Hz, 220 V 50 Hz
Three-phase Voltages 200 V, 230 V, 380 V, 575 V 60 Hz, 460/380 V 60/50 Hz
Corrosion-Resistant Construction
Stainless Steel Splined Shaft
Hermetically-Sealed Windings
Anti-Track Self-Healing Resin System
Water Lubrication
Filter Check Valve (Water Well)
Kingsbury-type Thrust Bearing
Pressure Equalizing Diaphragm
Built-in Lightning Arrestors (single-phase)
Removable Water-Bloc™ Lead installed in 60 Hz and dual frequency rated water well motors. Consult factory for additional leads
NEMA Pump Mounting Dimensions
UL 778 Recognized (North American Voltages)
CSA C22.2 #108 Certified
Sand Fighter Slinger
NSF/ANSI 61 Certified

Special Features

316 Stainless Steel: Special construction option for acid, low pH, and saline applications.
Oil Stripper: Special construction option for secondary oil recovery wells, geothermal, or other applications with high ambient temperatures. Consult factory for details.
Pollution Recovery: Motors equipped for use in monitoring and recovery wells in which hydrocarbons and other chemicals may be present. Special Viton® rubber parts and other chemical resistant materials as listed in Construction Materials chart.
CBM+: Increased bearing capacity. Kingsbury-type thrust bearing rated for 5-10 hp - 1,500 lbs. downthrust or 15 hp - 3,500 lbs. downthrust. Contains reinforced diaphragm housing and diaphragm filter shield.
Worldwide Adaptability: All standard voltage and Hertz ratings are offered.

Order Information

2-Wire Single Phase Models

HP 60Hz	Type	Volts	Thrust Bearing Rating	Hz	Lead
1/3 hp	Water Well	115 VAC	300 lb	60 Hz	No
1/3 hp	Water Well	115 VAC	300 lb	60 Hz	Yes
1/3 hp	Water Well	230 VAC	300 lb	60 Hz	No
1/3 hp	Water Well	230 VAC	300 lb	60 Hz	Yes
1/3 hp	Pollution Recovery	115 VAC	300 lb	60 Hz	No
1/3 hp	Pollution Recovery	230 VAC	300 lb	60 Hz	No
1/2 hp	Water Well	115 VAC	300 lb	60 Hz	No
1/2 hp	Water Well	115 VAC	300 lb	60 Hz	Yes
1/2 hp	Water Well	220 VAC	300 lb	50 Hz	No
1/2 hp	Water Well	230 VAC	300 lb	60 Hz	No
1/2 hp	Water Well	230 VAC	300 lb	60 Hz	Yes
1/2 hp	Pollution Recovery	115 VAC	300 lb	60 Hz	No
1/2 hp	Pollution Recovery	230 VAC	300 lb	60 Hz	No
0.75	Water Well	220 VAC	300 lb	50 Hz	No
3/4 hp	Water Well	230 VAC	300 lb	60 Hz	No
3/4 hp	Water Well	230 VAC	300 lb	60 Hz	Yes
3/4 hp	Pollution Recovery	230 VAC	300 lb	60 Hz	No
1 hp	Water Well	220 VAC	650 lb	50 Hz	No
1 hp	Water Well	230 VAC	650 lb	60 Hz	No
1 hp	Water Well	230 VAC	650 lb	60 Hz	Yes
1 hp	Pollution Recovery	230 VAC	650 lb	60 Hz	No
1.5 hp	Water Well	220 VAC	650 lb	50 Hz	No
1.5 hp	Water Well	230 VAC	650 lb	60 Hz	No
1.5 hp	Water Well	230 VAC	650 lb	60 Hz	Yes
1.5 hp	Pollution Recovery	230 VAC	650 lb	60 Hz	Yes

3-Wire Single Phase Models

HP 60Hz	Type	Volts	Thrust Bearing Rating	Hz	Lead
1/3 hp	Water Well	115 VAC	300 lb	60 Hz	Yes
1/3 hp	Water Well	230 VAC	300 lb	60 Hz	No
1/3 hp	Water Well	230 VAC	300 lb	60 Hz	Yes
1/3 hp	Pollution Recovery	115 VAC	300 lb	60 Hz	No
1/3 hp	Pollution Recovery	230 VAC	300 lb	60 Hz	No
1/2 hp	Water Well	115 VAC	300 lb	60 Hz	No
1/2 hp	Water Well	115 VAC	300 lb	60 Hz	Yes
0.5	Water Well	220 VAC	300 lb	50 Hz	No
0.5	Water Well	220 VAC	300 lb	50 Hz	Yes
1/2 hp	Water Well	230 VAC	300 lb	60 Hz	No
1/2 hp	Water Well	230 VAC	300 lb	60 Hz	Yes
1/2 hp	Pollution Recovery	115 VAC	300 lb	60 Hz	No
1/2 hp	Pollution Recovery	230 VAC	300 lb	60 Hz	No
0.75	Water Well	220 VAC	300 lb	50 Hz	No
0.75	Water Well	220 VAC	300 lb	50 Hz	Yes
3/4 hp	Water Well	230 VAC	300 lb	60 Hz	No
3/4 hp	Water Well	230 VAC	300 lb	60 Hz	Yes
3/4 hp	Pollution Recovery	230 VAC	300 lb	60 Hz	No
3/4 hp	Series 600M	230 VAC	300 lb	60 Hz	Yes
1 hp	Water Well	220 VAC	650 lb	50 Hz	No
1 hp	Water Well	220 VAC	650 lb	50 Hz	Yes
1 hp	Water Well	230 VAC	650 lb	60 Hz	No
1 hp	Water Well	230 VAC	650 lb	60 Hz	Yes
1 hp	Pollution Recovery	230 VAC	650 lb	60 Hz	No
1 hp	Series 600M	230 VAC	650 lb	60 Hz	Yes
1.5 hp	Water Well	220 VAC	650 lb	50 Hz	No
1.5 hp	Water Well	220 VAC	650 lb	50 Hz	Yes
1.5 hp	Water Well	230 VAC	650 lb	60 Hz	No
1.5 hp	Water Well	230 VAC	650 lb	60 Hz	Yes
1.5 hp	Water Well	230 VAC	1500 lb	60 Hz	Yes
1.5 hp	Pollution Recovery	230 VAC	650 lb	60 Hz	No
1.5 hp	Series 600M	230 VAC	650 lb	60 Hz	Yes
2 hp	Water Well	220 VAC	650 lb	50 Hz	No
2 hp	Water Well	220 VAC	650 lb	50 Hz	Yes
2 hp	Water Well	230 VAC	650 lb	60 Hz	No
2 hp	Water Well	230 VAC	650 lb	60 Hz	Yes
2 hp	Water Well	230 VAC	1500 lb	60 Hz	Yes
2 hp	Pollution Recovery	230 VAC	650 lb	60 Hz	No
2 hp	Series 600M	230 VAC	650 lb	60 Hz	Yes
2 hp	Sand Fighter	230 VAC	1500 lb	60 Hz	Yes
	Oil Stripper	230 VAC	1500 lb	60 Hz	Yes
2 hp	316 SS	230 VAC	1500 lb	60 Hz	Yes
3 hp	Water Well	220 VAC	1500 lb	50 Hz	No
3 hp	Water Well	230 VAC	900 lb	60 Hz	No
3 hp	Water Well	230 VAC	900 lb	60 Hz	Yes
3 hp	Water Well	230 VAC	1500 lb	60 Hz	No
3 hp	Water Well	230 VAC	1500 lb	60 Hz	Yes
3 hp	Series 600M	230 VAC	900 lb	60 Hz	Yes
3 hp	Series 600M	230 VAC	1500 lb	60 Hz	Yes
3 hp	Sand Fighter	230 VAC	1500 lb	60 Hz	Yes
3 hp	Oil Stripper	230 VAC	1500 lb	60 Hz	Yes
3 hp	316 SS	230 VAC	1500 lb	60 Hz	Yes
5 hp	Water Well	230 VAC	1500 lb	60 Hz	No
5 hp	Water Well	230 VAC	1500 lb	60 Hz	Yes
5 hp	Sand Fighter	230 VAC	1500 lb	60 Hz	Yes
5 hp	Oil Stripper	230 VAC	1500 lb	60 Hz	Yes
5 hp	316 SS	230 VAC	1500 lb	60 Hz	Yes

Three Phase Models

HP 60Hz	Type	Volts	Thrust Bearing Rating	Hz	Lead
1/2 hp	Water Well	48 VAC	300 lb	60 Hz	Yes
1/2 hp	Water Well	200 VAC	300 lb	60 Hz	No
1/2 hp	Water Well	200 VAC	300 lb	60 Hz	Yes
0.5	Water Well	220 VAC	300 lb	50 Hz	No
1/2 hp	Water Well	230 VAC	300 lb	60 Hz	No
1/2 hp	Water Well	230 VAC	300 lb	60 Hz	Yes
0.5	Water Well	380 VAC / 400 VAC / 415 VAC	300 lb	50 Hz	No
1/2 hp	Water Well	460 VAC	300 lb	60 Hz	No
1/2 hp	Water Well	460 VAC	300 lb	60 Hz	Yes
1/2 hp	Water Well	575 VAC	300 lb	60 Hz	Yes
1/2 hp	Pollution Recovery	200 VAC	300 lb	60 Hz	No
1/2 hp	Pollution Recovery	230 VAC	300 lb	60 Hz	No
1/2 hp	Pollution Recovery	460 VAC	300 lb	60 Hz	No
3/4 hp	Water Well	200 VAC	300 lb	60 Hz	No
3/4 hp	Water Well	200 VAC	300 lb	60 Hz	Yes
0.75	Water Well	220 VAC	300 lb	50 Hz	No
3/4 hp	Water Well	230 VAC	300 lb	60 Hz	No
3/4 hp	Water Well	230 VAC	300 lb	60 Hz	Yes
0.75	Water Well	380 VAC / 400 VAC / 415 VAC	300 lb	50 Hz	No
3/4 hp	Water Well	460 VAC	300 lb	60 Hz	No
3/4 hp	Water Well	460 VAC	300 lb	60 Hz	Yes
3/4 hp	Water Well	575 VAC	300 lb	60 Hz	Yes
3/4 hp	Pollution Recovery	200 VAC	300 lb	60 Hz	No
3/4 hp	Pollution Recovery	230 VAC	300 lb	60 Hz	No
3/4 hp	Pollution Recovery	460 VAC	300 lb	60 Hz	No
1 hp	Water Well	200 VAC	650 lb	60 Hz	No
1 hp	Water Well	200 VAC	650 lb	60 Hz	Yes
1 hp	Water Well	220 VAC	650 lb	50 Hz	No
1 hp	Water Well	230 VAC	650 lb	60 Hz	No
1 hp	Water Well	230 VAC	650 lb	60 Hz	Yes
1 hp	Water Well	380 VAC / 400 VAC / 415 VAC	650 lb	50 Hz	No
1 hp	Water Well	460 VAC	650 lb	60 Hz	No
1 hp	Water Well	460 VAC	650 lb	60 Hz	Yes
1 hp	Water Well	575 VAC	650 lb	60 Hz	Yes
1 hp	Pollution Recovery	200 VAC	650 lb	60 Hz	No
1 hp	Pollution Recovery	230 VAC	650 lb	60 Hz	No
1 hp	Pollution Recovery	460 VAC	650 lb	60 Hz	No
1 hp	Series 600M	230 VAC	650 lb	60 Hz	Yes
1 hp	Series 600M	460 VAC	650 lb	60 Hz	Yes
1.5 hp	Water Well	200 VAC	650 lb	60 Hz	Yes
1.5 hp	Water Well	200 VAC	650 lb	60 Hz	No
1.5 hp	Water Well	220 VAC	650 lb	50 Hz	Yes
1.5 hp	Water Well	230 VAC	650 lb	60 Hz	No
1.5 hp	Water Well	230 VAC	650 lb	60 Hz	Yes
1.5 hp	Water Well	380 VAC / 400 VAC / 415 VAC / 460 VAC	650 lb	50Hz/60Hz	No
1.5 hp	Water Well	380 VAC / 400 VAC / 415 VAC / 460 VAC	650 lb	50Hz/60Hz	Yes
1.5 hp	Water Well	230 VAC	1500 lb	60 Hz	No
1.5 hp	Water Well	575 VAC	650 lb	60 Hz	No
1.5 hp	Water Well	575 VAC	650 lb	60 Hz	Yes
1.5 hp	Pollution Recovery	200 VAC	650 lb	60 Hz	No
1.5 hp	Pollution Recovery	230 VAC	650 lb	60 Hz	No
1.5 hp	Pollution Recovery	460 VAC	650 lb	60 Hz	No
1.5 hp	Series 600M	230 VAC	650 lb	60 Hz	Yes
1.5 hp	Series 600M	380 VAC / 460 VAC	650 lb	50Hz/60Hz	Yes
1.5 hp	316 SS	200 VAC	1500 lb	60 Hz	Yes
1.5 hp	316 SS	230 VAC	1500 lb	60 Hz	Yes
1.5 hp	316 SS	460 VAC	1500 lb	50Hz/60Hz	Yes
1.5 hp	316 SS	575 VAC	1500 lb	60 Hz	Yes
2 hp	Water Well	200 VAC	650 lb	60 Hz	No
2 hp	Water Well	200 VAC	650 lb	60 Hz	Yes
2 hp	Water Well	200 VAC	1500 lb	60 Hz	No
2 hp	Water Well	220 VAC	650 lb	50 Hz	No
2 hp	Water Well	230 VAC	650 lb	60 Hz	No
2 hp	Water Well	230 VAC	650 lb	60 Hz	Yes
2 hp	Water Well	230 VAC	1500 lb	60 Hz	No
2 hp	Water Well	380 VAC / 400 VAC / 415 VAC / 460 VAC	650 lb	60 Hz	No
2 hp	Water Well	380 VAC / 400 VAC / 415 VAC / 460 VAC	650 lb	50Hz/60Hz	Yes
2 hp	Water Well	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
2 hp	Water Well	575 VAC	650 lb	60 Hz	Yes
2 hp	Pollution Recovery	200 VAC	650 lb	60 Hz	No
2 hp	Pollution Recovery	230 VAC	650 lb	60 Hz	No
2 hp	Pollution Recovery	380 VAC / 400 VAC / 415 VAC / 460 VAC	650 lb	50Hz/60Hz	No
2 hp	Series 600M	230 VAC	650 lb	60 Hz	Yes
2 hp	Series 600M	380 VAC / 460 VAC	650 lb	50Hz/60Hz	Yes
2 hp	316 SS	200 VAC	1500 lb	60 Hz	Yes
2 hp	316 SS	230 VAC	1500 lb	60 Hz	Yes
2 hp	316 SS	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
2 hp	316 SS	575 VAC	1500 lb	60 Hz	Yes
2 hp	Oil Stripper	230 VAC	1500 lb	60 Hz	Yes
2 hp	Oil Stripper	380 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
3 hp	Water Well	200 VAC	900 lb	60 Hz	No
3 hp	Water Well	200 VAC	900 lb	60 Hz	Yes
3 hp	Water Well	200 VAC	1500 lb	60 Hz	Yes
3 hp	Water Well	220 VAC	900 lb	50 Hz	No
3 hp	Water Well	230 VAC	900 lb	60 Hz	No
3 hp	Water Well	230 VAC	900 lb	60 Hz	Yes
3 hp	Water Well	230 VAC	1500 lb	60 Hz	No
3 hp	Water Well	230 VAC	1500 lb	60 Hz	Yes
3 hp	Water Well	380 VAC	900 lb	60 Hz	Yes
3 hp	Water Well	380 VAC	1500 lb	60 Hz	Yes
3 hp	Water Well	380 VAC / 400 VAC / 415 VAC / 460 VAC	900 lb	50Hz/60Hz	No
3 hp	Water Well	380 VAC / 400 VAC / 415 VAC / 460 VAC	900 lb	50Hz/60Hz	Yes
3 hp	Water Well	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	60 Hz	No
3 hp	Water Well	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
3 hp	Water Well	575 VAC	900 lb	60 Hz	Yes
3 hp	Water Well	575 VAC	1500 lb	60 Hz	Yes
3 hp	Series 600M	230 VAC	900 lb	60 Hz	Yes
3 hp	Series 600M	230 VAC	1500 lb	60 Hz	Yes
3 hp	Series 600M	380 VAC / 460 VAC	900 lb	50Hz/60Hz	Yes
3 hp	Series 600M	380 VAC / 460 VAC	1500 lb	60 Hz	Yes
3 hp	Sand Fighter	200 VAC	1500 lb	60 Hz	Yes
3 hp	Sand Fighter	230 VAC	1500 lb	60 Hz	Yes
3 hp	Sand Fighter	380 VAC	1500 lb	60 Hz	Yes
3 hp	Sand Fighter	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
3 hp	Sand Fighter	575 VAC	1500 lb	60 Hz	Yes
3 hp	316 SS	200 VAC	1500 lb	60 Hz	Yes
3 hp	316 SS	230 VAC	1500 lb	60 Hz	Yes
3 hp	316 SS	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
3 hp	316 SS	575 VAC	1500 lb	60 Hz	Yes
3 hp	Oil Stripper	230 VAC	1500 lb	60 Hz	Yes
3 hp	Oil Stripper	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
4 hp	Water Well	380 VAC / 400 VAC / 415 VAC	1500 lb	50Hz/60Hz	Yes
5 hp	Water Well	200 VAC	1500 lb	60 Hz	No
5 hp	Water Well	200 VAC	1500 lb	60 Hz	Yes
5 hp	Water Well	230 VAC	1500 lb	60 Hz	No
5 hp	Water Well	230 VAC	1500 lb	60 Hz	Yes
5 hp	Water Well	380 VAC	1500 lb	60 Hz	Yes
5 hp	Water Well	380 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
5 hp	Water Well	575 VAC	1500 lb	60 Hz	Yes
5 hp	Series 600M	230 VAC	1500 lb	60 Hz	Yes
5 hp	Series 600M	380 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
5 hp	Sand Fighter	200 VAC	1500 lb	60 Hz	Yes
5 hp	Sand Fighter	230 VAC	1500 lb	60 Hz	Yes
5 hp	Sand Fighter	380 VAC	1500 lb	60 Hz	Yes
5 hp	Sand Fighter	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
5 hp	Sand Fighter	575 VAC	1500 lb	60 Hz	Yes
5 hp	316 SS	200 VAC	1500 lb	60 Hz	Yes
5 hp	316 SS	380 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
5 hp	316 SS	575 VAC	1500 lb	60 Hz	Yes
5 hp	Oil Stripper	230 VAC	1500 lb	60 Hz	Yes
5 hp	Oil Stripper	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
5 hp	ES	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	No
5 hp	CBM+	380 VAC / 460 VAC	1500 lb	50Hz/60Hz	No
5.5 hp	Water Well	380 VAC / 400 VAC / 415 VAC	1500 lb	50Hz/60Hz	Yes
7.5 hp	Water Well	200 VAC	1500 lb	50Hz/60Hz	Yes
5 hp	Water Well	220 VAC	1500 lb	50 Hz	No
7.5 hp	Water Well	230 VAC	1500 lb	60 Hz	Yes
7.5 hp	Water Well	380 VAC	1500 lb	60 Hz	Yes
7.5 hp	Water Well	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
7.5 hp	Water Well	575 VAC	1500 lb	60 Hz	Yes
7.5 hp	Sand Fighter	200 VAC	1500 lb	60 Hz	Yes
7.5 hp	Sand Fighter	230 VAC	1500 lb	60 Hz	Yes
7.5 hp	Sand Fighter	380 VAC	1500 lb	60 Hz	Yes
7.5 hp	Sand Fighter	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
7.5 hp	Sand Fighter	575 VAC	1500 lb	60 Hz	Yes
7.5 hp	316 SS	200 VAC	1500 lb	60 Hz	Yes
7.5 hp	316 SS	230 VAC	1500 lb	60 Hz	Yes
7.5 hp	316 SS	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
7.5 hp	Oil Stripper	230 VAC	1500 lb	60 Hz	Yes
7.5 hp	ES	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	No
7.5 hp	CBM+	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	60 Hz	No
10 hp	Water Well	380 VAC	1500 lb	60 Hz	Yes
10 hp	Water Well	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
10 hp	Water Well	575 VAC	1500 lb	60 Hz	Yes
10 hp	Sand Fighter	380 VAC	1500 lb	60 Hz	Yes
10 hp	Sand Fighter	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
10 hp	Sand Fighter	575 VAC	1500 lb	50Hz/60Hz	Yes
10 hp	316 SS	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
10 hp	Oil Stripper	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
10 hp	ES	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	No
10 hp	CBM+	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	No
3/4 hp	Water Well	100 VAC	300 lb	60 Hz	Yes
7.5 hp	Oil Stripper	380 VAC / 400 VAC / 415 VAC / 460 VAC	1500 lb	50Hz/60Hz	Yes
7.5 hp	Water Well	220 VAC	1500 lb	50 Hz	No

	Motors & Control Boxes Catalog
	600M Series Spec Sheet
	4-Inch CBM Motors Spec Sheet
	4-Inch High Thrust Spec Sheet
	4-Inch Sand Fighter Spec Sheet
	4-Inch Super Stainless Spec Sheet
	4-Inch ES Series Spec Sheet

	Municipal Market Brochure
	Lake and Pond Management Brochure
	Water Systems Products and Applications Brochure
	Beyond the Pump Tools Services Brochure

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4-Inch Encapsulated Motor

Overview

Applications

Basic Features

Special Features

Support Material

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Manuals

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Order Information

2-Wire Single Phase Models

3-Wire Single Phase Models

Three Phase Models