SubDrive/MonoDrive

Constant Pressure Variable Frequency Drives (VFD)

Franklin Electric’s constant pressure controllers use state-of-the-art technology to provide constant water pressure through variable speed control of submersible water well pumps.

Applications

Residential homes
Restaurants
Farms
Schools
Car washes
Landscape irrigation systems

Features

Order Info

Specs & Accessories

Downloads

Benefits

Constant water pressure with a wide range of settings
Single-phase input power
Easy, plug-and-play installation
Smooth running
High starting torque
Soft-start feature prevents water hammer and increases motor life
Works with small pressure tanks or existing larger tanks
Advanced filtering to remove radio frequency interference
Easily replaceable fan kit
NEMA 3R and NEMA 4 (indoor/outdoor) enclosure options
UL and cUL listed
Built-in diagnostics and protection
Surge Protection
Short circuit
Underload
Overheated controller
Undervoltage
Broken pipe detection (SubDrive Connect only)
Locked pump
User-configurable underload off time (SubDrive Connect only)
Open circuit

SubDrive Connect

Franklin Electric’s selection of SubDrive20, SubDrive30 and SubDrive50 controllers use state-of-the-art technology to provide constant water pressure through variable speed control of submersible water well pumps including connectivity for advanced monitoring, setup and troubleshooting through FE Connect mobile app.

Single-phase input, 3-wire and three-phase motor control
1/2 – 5 hp performance in an array of submersible and above ground pumping systems
FE Connect Smartphone app for advanced settings, monitoring and troubleshooting
User-configurable motor frequency range
NEMA 3R enclosure (indoor/outdoor) that provides a degree of protection against falling rain or sleet

SubDrive (NEMA 4)

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 within a NEMA 4 weatherproof enclosure, they offer rugged, watertight variable frequency drive solutions that meets water demand changes.

Single-phase input, 3-phase motor control
1-1/2 – 5 hp performance
NEMA 4 enclosure (indoor/outdoor) offers robust protection against harsh environmental conditions

MonoDrive and MonoDrive XT (NEMA 4)

MonoDrive and MonoDriveXT are designed to convert a conventional ½ hp to 2 hp pump system to a variable speed constant pressure system by simply replacing the 3-wire control box and pressure switch.

Single-phase input, 3-wire motor control
½ hp to 2 hp performance
NEMA 4 enclosure (indoor/outdoor) offers robust protection against harsh environmental conditions

Franklin Drive Family Comparison

Submersible Motors
Phase	Volts	Horsepower	QD Pumptec	Pumptec	Pumptec Plus	SubDrive Utility UT2W	SubDrive Utility UT3P	MonoDrive/ MonoDriveXT NEMA 4	SubDrive 75/100/150/300 NEMA 4	SubDrive 20/30/50 Connect	SubDrive Connect Plus
1-Phase 2-Wire	115 V	1/3 - 1/2 hp		x		x
1-Phase 2-Wire	230 V	1/3 - 1.5 hp		x	x	x
1-Phase 3-Wire	115 V	1/3 - 1/2 hp	x	x
	230 V	1/3 hp	x	x	x
		1/2 - 1 hp	x	x	x		x	x		x
		1.5 hp		x	x		x	x		x
		2 hp			x		x	x		x
		3 - 5 hp			x
3-Phase	230 V	1/2 hp									x
		1 - 2 hp					x			x	x
		1.5 - 5 hp							x	x	x
		5 - 15 hp									x
	460 V	1/2 - 30 hp									x

Surface Pumps
Phase	Volts	Horsepower	QD Pumptec	Pumptec	Pumptec Plus	SubDrive Utility UT2W	SubDrive Utility UT3P	MonoDrive/ MonoDriveXT NEMA 4	SubDrive 75/100/150/300 NEMA 4	SubDrive 20/30/50 Connect	SubDrive Connect Plus
1-Phase 2-Wire	115 V	1/3 - 1 hp				x
1-Phase 2-Wire	230 V	1/3 - 2 hp				x
3-Phase	230 V	1/2 - 2 hp					x			x	x
		3 - 5 hp								x	x
		5 - 15 hp									x
	460 V	1/2 - 30 hp									x

Features and Protection
Specifications		QD Pumptec	Pumptec	Pumptec Plus	SubDrive Utility UT2W	SubDrive Utility UT3P	MonoDrive/ MonoDriveXT NEMA 4	SubDrive 75/100/150/300 NEMA 4	SubDrive 20/30/50 Connect	SubDrive Connect Plus
Features	Constant Pressure				x	x	x	x	x	x
Protection	Rating		NEMA 3R	NEMA 3R	NEMA 3R	NEMA 3R	NEMA 4	NEMA 4	NEMA 3R	NEMA 3R
	Underload	x	x	x	x	x	x	x	x	x
	Under/Over Voltage	x	x	x	x	x	x	x	x	x
	Rapid Cycle		x	x		Soft Start	Soft Start	Soft Start	Soft Start	Soft Start
	Overload/ Locked Pump	x	x	x	x	x	x	x	x	x
	Open Circuit				x	x	x	x	x	x
	Short Circuit				x	x	x	x	x	x
	Phase Imbalance					x			x	x
Input/ Output/ Control	Pressure Sensor (Hobbs)				x	x	x	x	x	x
	Pressure Transducer (4-20mA)				x	x			x	x
	Run Relay Output						Accessory	Accessory or SubDrive300	x	x
	Fault Relay Output								x	x
	Broken Pipe				x	x			x	x
	Pressure Sensor Error				x	x			x	x
	Auxilliary Control								x	Run/Stop Hand/Auto
	Wet Floor Sensor								x	x
	Lead/Lag/Alternate				Accessory, 2 Drives	Accessory, 2 Drives	Accessory, 2 Drives	Accessory, 2 Drives	Built-in, 2 Drives	Built-in, up to 8 Drives
	Mobile App								x	x

NEMA 3R Constant Pressure Controllers

VFD	Enclosure Type	Model No.
SubDrive20 Connect	NEMA 3R, VARIABLE FREQUENCY	5870205313C
SubDrive30 Connect	NEMA 3R, VARIABLE FREQUENCY	5870205403C
SubDrive50 Connect	NEMA 3R, VARIABLE FREQUENCY	5870205503C

NEMA 3R enclosure (indoor/outdoor) that provides a degree of protection against falling rain or sleet

NEMA 4 Constant Pressure Controllers

VFD	Enclosure Type	Model No.
MonoDrive	NEMA 4 VARIABLE FREQUENCY	5870203114
MonoDriveXT	NEMA 4 VARIABLE FREQUENCY	5870204114
SubDrive 75	NEMA 4, VARIABLE FREQUENCY	5870203384
SubDrive 100	NEMA 4, VARIABLE FREQUENCY	5870204104
SubDrive 150	NEMA 4, VARIABLE FREQUENCY	5870204154
SubDrive 300	NEMA 4, VARIABLE FREQUENCY	5870206300

NEMA 4 enclosure (indoor/outdoor) offers robust protection against harsh environmental conditions

SubDrive/MonoDrive Accessories

Accessories	Detail	Used With	Part No.
Air Screen Kit	Helps prevent insects from entering and damaging the internal components of the drive	SubDrive15/20/30 Connect and MonoDrive/XT Connect (date code 18A and older)	226550901
		SubDrive50 Connect (date code 18A and older)	226550902
	Replacement kit for the included standard kit with SubDrive/ MonoDrive Connect models built February 2018 and after	SubDrive15/20/30/50 Connect and MonoDrive/MonoDriveXT Connect (date code 18B and newer)	575214902
Analog Pressure Transducer	4-20mA analog pressure transducer (includes 10 ft cable)	All Connect and Utility Models - 100 PSI	226905902
		All Connect and Utility Models - 150 PSI	226905903
		All Connect and Utility Models - 200 PSI	226905904
Analog PressureTransducer Cable Kit	Outdoor rated cable to connect analog pressure transducer to the drive	All Connect and Utility models - 10 ft	226910901
		All Connect and Utility models - 25 ft	226910902
		All Connect and Utility models - 50 ft	226910903
		All Connect and Utility models - 100 ft	226910904
		All Connect and Utility models - 150 ft	226910905
		All Connect and Utility models - 200 ft	226910906
Duplex Alternator	Allows a water system to alternate between two parallel pumps controlled by separate drives.	All Models	5850012000
Duplex Alternator	Must use pressure sensor; not compatible with analog pressure transducer	All Models	5850012000
Duplex Alternator Cable Kit	Communication cable kit required to use built-in Duplex Alternator function in drives equipped with this feature	All Connect models - 10 ft	226895901
		All Connect models - 50 ft	226895902
		All Connect models - 100 ft	226895903
Enhanced Display Board Replacement Kit	Replacement for drives with damaged display, battery holder, or Duplex Alternator communication issue	All Connect models	226540912
Enhanced Pressure Input Board Replacement Kit	Replacement board for drives that have experienced a surge on the control inputs	All Connect models	226540902
Filter (Input)	Filter used on the input side of the drive to help eliminate interference	All Models	225198901
Filter (Input AMR)	Filter used on the input side of the drive to help eliminate interference with automated meter reading systems.	All models (excluding SubDrive30/50, SubDrive150, and SubDrive300)	226030901
Filter (Input IGF)	Filter used in the input side of the drive to help eliminate interference on the ground wire	All models	226035901
Filter (Output)	Filter used on the output side of the drive to help eliminate interference	All Models (excluding SubDrive300)	225300901
Filter (Surge Capacitors)	3-lead Capacitor used on the service panel to help eliminate interference	All Models	225199901
Filter (Surge Capacitors)	4-lead Capacitor used on the service panel to help eliminate interference. Additional ground lead suitable for subpanel installation and effective against LED lighting interference.	All Models	225199902
Heatsink Cover Kit	Assists in preventing critters from entering and blocking the fan area	All NEMA 4 models (excluding SubDrive300)	225805901
Lightning Arrestor	Provides additional surge suppression on the single-phase input power side of the drive	All Models	150814902
Low Voltage Kit	Make adjustments to the input voltage of the SubDrive300 in low voltage applications	SubDrive300	225950901
Moisture Sensor Kit	External sensor device that shuts down the drive when water is detected	All Connect and Connect Plus models	226770901
NEMA 3R Fan Replacement Kit	Replacement Fan	SubDrive50 Connect	226545903
	Replacement fan (date code prior to 08K)	SubDrive75 and MonoDrive NEMA 3R	225635907
	Replacement fan (date code 14L and after)	SubDrive15, MonoDrive Connect and NEMA 3R	226545901
	Replacement fan (date code 14L and after)	SubDrive20/30, MonoDriveXT Connect and NEMA 3R	226545902
NEMA 4 Cooling Fan Replacement Kit	Replacement External fan	SubDrive75 and MonoDrive NEMA 4	225635901
	Replacement External fan	SubDrive100/150 and MonoDriveXT NEMA 4	225635902
	Replacement External fan (includes 2 fans)	SubDrive300	225635903
	Replacement Internal Stirring fan	All NEMA 4 models	225635904
NEMA 4 Auxiliary Relay Board	Offers Run-Indication Relay (date code 09J and after)	All NEMA 4 models(excluding SubDrive300)	225755901
NEMA 4 Option Card	Offers Run-Indication Relay and Underload Extended Off-Time Adjustment (date code 09J and after)	All NEMA 4 models (excluding SubDrive300)	225880901
Pressure Sensor	High Pressure 75-150 PSI - NSF Rated Adjusts pressure in the watersystem from 75-150 PSI (2-leaded 10 ft cable included)	All Models	225970901
Pressure Sensor	Standard Pressure 25-90 PSI - NSF Rated Adjusts pressure in the watersystem from 25-80 PSI (2-leaded 10 ft cable included)	All Models	223995901
Pressure Sensor/High Pressure Shut-Off Kit	Includes pressure sensor (25-80 PSI), high pressure shut-off sensor (100 PSI), and 4-leaded 10 ft cable	SubDrive300	225495901
Sensor Cable Kit	Indoor, 100 feet of 22 AWG cable (2-leaded)	All Models (excluding SubDrive300)	223995902
	Indoor, 100 feet of 22 AWG cable (4-leaded)	SubDrive300	225495902
	Outdoor, 100 feet of 22 AWG cable (2-leaded)	All Models (excluding SubDrive300)	226941901
Sensor Direct Burial Cable	Designed to run in an underground trench without conduit	All Models - 10 ft (3 m)	225800901
		All Models - 30 ft (9 m)	225800902
		All Models - 100 ft (30 m)	225800903
Tank Drawdown Kit	Allows the use of water stored in the during low flow demands	SubDrive15/20/30/50 and MonoDrive/MonoDriveXT Connect, and SubDrive300	225770901
Tank Drawdown Kit		SubDrive75/100/150 and MonoDrive/MonoDriveXT NEMA 4 (requires Auxiliary Relay Board or NEMA 4 Option Card kit)	225770901

N3R = NEMA 3R (Indoor/Outdoor), N4 = NEMA 4 (Outdoor)

SubDrive20

NEMA 3R		SubDrive20
Indoor/Outdoor	Model No.	5870205313C
Input from Power Source	Voltage	208/230 VAC
	Phase In	Single-phase
	Frequency	60/50 Hz
	Current (max)	19 Amps
	Power Factor	~ 0.95
	Power (idle)	5 Watts
	Power (max)	4200 Watts
	Wire Gauge Size(s)	Consult Federal, State, and Local codes for branch circuit installations
Output to Motor	Voltage	Adjusts with Frequency
	Phase Out	Single-phase (3-wire) OR Three-phase
	Frequency Range	30-78 Hz (1hp, 0.75 kW) pump 30-72 Hz (1.5 hp, 1.1 kW) pump 30-60 Hz (2 hp, 1.5 kW) pump 30-63 Hz (Single-phase Motors)
	Current (max)	8.1 A / phase
	Wire Gauge Size(s)	#6 - #14 * ga.
Pressure Setting	Factory Preset	50 psi (3.4 bar)
Pressure Setting	Adjustment Range	25-80 psi (1.7 - 5.5 bar)
Operating Conditions^(A)	Temperature (at 230 VAC input)	-13 °F to 122 °F (-25 °C to 50 °C)
Operating Conditions^(A)	Relative Humidity (NEMA 3R)	20-95%, non-condensing
Controller Size^(B) (approximate)	Outer Dimensions	9-3/4” x 19-3/4” x 5-1/4” (25 x 50 x 13 cm)
Controller Size^(B) (approximate)	Weight	26 lbs (11.8 kg)
For Use With^(C)	Pump (60 Hz)	1.0 hp (0.75 kW) pump with 214508-series motor 1.5 hp (1.1 kW) pump with 224300-series motor 2.0 hp (1.5 kW) pump with 224301-series motor 0.75 hp (0.55 kW), 1.0 hp (0.75 kW), 1.5 hp (1.1 kW) pump with 234514-series motor 1.0 hp (0.75 kW), 1.5 hp (1.1 kW), 2.0 hp (1.5 kW) pump with 234315-series motor
For Use With^(C)	FE Motor	214508-series (1.0 hp, 0.75 kW) single-phase, 3-wire 224300-series (1.5 hp, 1.1 kW) single-phase, 3-wire 224301-series (2.0 hp, 1.5 kW) single-phase, 3-wire 234514-series (1.5 hp, 1.1 kW) three-phase 234315-series (2.0 hp, 1.5 kW) three-phase

Notes: Refer to Franklin Electric’s SubDrive/MonoDrive Installation Manual.
(A) Operating temperature is specified at full output power when installed as described in Controller Location Selection.
(B) Refer to detailed Mounting Dimensions.
(C) If a pump other than the default rating is used, refer to Drive Configuration.
* Refer to detailed Circuit Breaker and Wire Sizing charts.

SubDrive30 and SubDrive50

NEMA 3R		SubDrive30	SubDrive50
Indoor/Outdoor	Model No.	5870205403C	5870205503C
Input from Power Source	Voltage	208/230 VAC	208/230 /- 10% VAC
	Phase In	Single-phase	Single-phase
	Frequency	60/50 Hz	60/50 Hz
	Current (max)	23 Amps	36 A
	Power Factor	~ 0.95	~ 0.95
	Power (idle)	5 Watts	7 Watts
	Power (max)	4200 Watts	7200 Watts
	Wire Gauge Size(s)	Consult Federal, State, and Local codes for branch circuit installations	Consult Federal, State, and Local codes for branch circuit installations
Output to Motor	Voltage	Adjusts with Frequency	Variable based on frequency
	Phase Out	Single-phase (3-wire) OR Three-phase	Single-phase (3-wire) OR three-phase
	Frequency Range	30-78 Hz (1.5 hp, 1.1 kW) pump	30-78 Hz: 1/2-rated mismatched pump with three-phase motor
		30-70 Hz (2 hp, 1.5 kW) pump	30-70 Hz: 2/3 or 3/4-rated mismatched pump with three-phase motor
		30-60 Hz (3 hp, 2.2 kW) pump	30-60 Hz: Matched pump with three-phase motor
		30-63 Hz (Single-Phase Motors)	30-63 Hz: Matched pump with single-phase motor
	Current (max)	10.9 A / phase	17.8 (three-phase), 17.0 A (single-phase)
	Wire Gauge Size(s)	#6 - #14 * ga.	#6 - #12* ga.
Pressure Setting	Factory Preset	50 psi (3.4 bar)	50 psi (3.4 bar)
Pressure Setting	Adjustment Range	25-80 psi (1.7 - 5.5 bar)	Analog Transducer: 5-95 PSI (0.3 - 6.6 bar) Pressure Sensor: 25-80 psi (1.7 - 5.5 bar)
Operating Conditions^(A)	Temperature (at 230 VAC input)	-13 °F to 122 °F (-25 °C to 50 °C)	-13 °F to 122 °F (-25 °C to 50 °C)
Operating Conditions^(A)	Relative Humidity	20-95%, non-condensing	20-95%, non-condensing
Controller Size^(B) (approximate)	Outer Dimensions	9-3/4” x 19-3/4” x 5-1/4” (25 x 50 x 13 cm)	26 1/8" x 15 3/8" x 11 1/2" (66 x 39 x 29 cm)
Controller Size^(B) (approximate)	Weight	26 lbs (11.8 kg)	31 lbs (14.1 kg)
For Use With^(C)	Pump (60 Hz)	0.5 hp (0.37 kW) pump with 214505-series motor 0.75 hp (0.55 kW) pump with 214507-series motor 1.0 hp (0.75 kW) pump with 214508-Series motor 1.5 hp (1.1 kW) pump with 224300-Series motor 2.0 hp (1.5 kW) pump with 224301-Series motor 0.75 hp (0.55 kW), 1.0 hp (0.75 kW), or 1.5 hp (1.1 kW) pump with 234514-Series motor 1.0 hp (0.75 kW), 1.5 hp (1.1 kW), or 2.0 hp (1.5 kW) pump with 234315-Series motor 1.5 hp (1.1 kW), 2.0 hp (1.5 kW), or 3.0 hp (2.2 kW) pump with 234316-Series motor	0.5 hp (0.37 kW) pump with 214505-Series motor 0.75 hp (0.55 kW) pump with 214507-Series motor 1.0 hp (0.75 kW) pump with 214508-Series motor 1.5 hp (1.1 kW) pump with 224300-Series motor 2.0 hp (1.5 kW) pump with 224301-Series motor 3.0 hp (2.2 kW) pump with 224302-Series motor 0.5 hp (0.37 kW), 0.75 hp (0.55 kW), or 1.0 hp (0.75 kW) pump with 234513-Series motor 0.75 hp (0.55 kW), 1.0 hp (0.75 kW), or 1.5 hp (1.1 kW) pump with 234514-Series motor 1.0 hp (0.75 kW), 1.5 hp (1.1 kW), or 2.0 hp (1.5 kW) pump with 234315-Series motor 1.5 hp (1.1 kW), 2.0 hp (1.5 kW), or 3.0 hp (2.2 kW) pump with 234316-Series motor 3.0 hp (2.2 kW), or 5.0 hp (3.7 kW) pump with 234317-Series motor
	FE Motor	214505-Series (0.5 hp, 0.37 kW) single-phase, 3-wire 214507-Series (0.75 hp, 0.55 kW) single-phase, 3-wire 214508-Series (1 hp, 0.75 kW) single-phase, 3-wire 224300-Series (1.5 hp, 1.1 kW) single-phase, 3-wire 224301-Series (2 hp, 1.5 kW) single-phase, 3-wire 234513-Series (1.0 hp, 0.75 kW) three-phase 234514-Series (1.5 hp, 1.1 kW) three-phase 234315-Series (2.0 hp, 1.5 kW) three-phase 234316-Series (3.0 hp, 2.2 kW) three-phase	214505-Series (0.5 hp, 0.37 kW) single-phase, 3-wire 214507-Series (0.75 hp, 0.55 kW) single-phase, 3-wire 214508-Series (1.0 hp, 0.75 kW) single-phase, 3-wire 224300-Series (1.5 hp, 1.1 kW) single-phase, 3-wire 224301-Series (2.0 hp, 1.5 kW) single-phase, 3-wire 224302-Series (3.0 hp, 2.2 kW) single-phase, 3-wire 234513-Series (1.0 hp, 0.75 kW) three-phase 234514-Series (1.5 hp, 1.1 kW) three-phase 234315-Series (2.0 hp, 1.5 kW) three-phase 234316-Series (3.0 hp, 2.2 kW) three-phase 234317-Series (5.0 hp, 3.7 kW) three-phase
	Surface Pumps	2.0–10.9 Amps, three-phase, 230 VAC three-phase	2.0 – 17.8 Amps, three-phase, 230 VAC three-phase

Notes: Refer to Franklin Electric’s SubDrive/MonoDrive Connect Installation Manual.
(A) Operating temperature is specified at full output power when installed as described in Controller Location Selection.
(B) Refer to detailed Mounting Dimensions.
(C) If a pump other than the default rating is used, refer to Drive Configuration.
* Refer to detailed Circuit Breaker and Wire Sizing charts.

SubDrive100 and SubDrive150

NEMA 4		SubDrive75	SubDrive100
Indoor/Outdoor	Model No.	5870203384	5870204104
Input from Power Source	Voltage	190-260 VAC	190-260 VAC
	Phase In	Single-phase	Single-phase
	Frequency	60/50 Hz	60/50 Hz
	Current (max)	19 Amps (RMS)	19 Amps (RMS)
	Power Factor	1.0 (constant)	1.0 (constant)
	Power (idle)	65 Watts	65 Watts
	Power (max)	3800 Watts	3800 Watts
	Wire Gauge Size(s)	Consult Federal, State, and Local codes for branch circuit installations	Consult Federal, State, and Local codes for branch circuit installations
Output to Motor	Voltage	Adjusts with Frequency	Adjusts with Frequency
	Phase Out	Three-phase (3-wire)	Three-phase (3-wire)
	Frequency Range	30-80 Hz (1 hp, 0.75 kW) pump	30-80 Hz (1 hp, 0.75 kW) pump
		30-70 Hz (1.5 hp, 1.1 kW) pump	30-70 Hz (1.5 hp, 1.1 kW) pump
		30-60 Hz (2 hp, 1.5 kW) pump	30-60 Hz (2 hp, 1.5 kW) pump
	Current (max)	8.1 Amps (RMS, each phase)	8.1 Amps (RMS, each phase)
	Wire Gauge Size(s)	#6 - #18* ga.	#6 - #18 * ga.
Pressure Setting	Factory Preset	50 psi (3.4 bar)	50 psi (3.4 bar)
Pressure Setting	Adjustment Range	25-80 psi (1.7 - 5.5 bar)	25-80 psi (1.7 - 5.5 bar)
Operating Conditions^(A)	Temperature (at 230 VAC input)	-13 °F to 125 °F (-25 °C to 50 °C)	-13 °F to 125 °F (-25 °C to 50 °C)
Operating Conditions^(A)	Relative Humidity	0-100%, condensing	0-100%, condensing
Controller Size^(B) (approximate)	Outer Dimensions	17-1/2" x 16-3/8" x 11-3/8" (44.45 x 41.59 x 28.89 cm)	17-1/2” x 16-3/8” x 11-3/8” (44.45 x 41.59 x 28.89 cm) 28.32 lbs (12.84 kg)
Controller Size^(B) (approximate)	Weight	28.32 lbs (12.84 kg)	28.32 lbs (12.84 kg)
For Use With^(C)	Pump (60 Hz)	3/4 hp (0.55 kW) [default] 1.0 hp (0.75 kw) 1.5 hp (1.1 kW)	1 hp (0.75 kW) [default] 1.5 hp (1.1 kW) 2 hp (1.5 kW)
For Use With^(C)	FE Motor	234514-Series (1.5 hp, 1.1 kw)	234315 - series (2 hp, 1.5 kW)

Notes: Refer to Franklin Electric’s SubDrive/MonoDrive Installation Manual.
(A) Operating temperature is specified at full output power when installed as described in Controller Location Selection.
(B) Refer to detailed Mounting Dimensions.
(C) If a pump other than the default rating is used, refer to Drive Configuration.
* Refer to detailed Circuit Breaker and Wire Sizing charts.

SubDrive150 and SubDrive300

NEMA 4		SubDrive150	SubDrive300
Indoor/Outdoor	Model No.	5870204154	5870206300
Input from Power Source	Voltage	190-260 VAC	220-260 VAC
	Phase In	Single-phase	Single-phase
	Frequency	60/50 Hz	60/50 Hz
	Current (max)	23 Amps (RMS)	36 Amps (RMS)
	Power Factor	1.0 (constant)	1.0 (constant)
	Power (idle)	65 Watts	65 Watts
	Power (max)	4600 Watts	7200 Watts
	Wire Gauge Size(s)	Consult Federal, State, and Local codes for branch circuit installations	Consult Federal, State, and Localcodes for branch circuit installations
	Voltage	Adjusts with Frequency	Adjusts with Frequency
Output to Motor	Phase Out	Three-phase (3-wire)	Three-phase (3-wire)
	Frequency Range	30-80 Hz (1.5 hp, 1.1 kW) pump	30-80 Hz (3 hp, 2.2 kW) pump 30-70 Hz (5 hp, 3.7 kW) pump
		30-70 Hz (2 hp, 1.5 kW) pump
		30-60 Hz (3 hp, 2.2 kW) pump
	Current (max)	10.9 Amps (RMS, each phase)	17.8 Amps (RMS, each phase)
Pressure Setting	Wire Gauge Size(s)	#6 - #18 * ga.	#2 - #18 * ga.
	Factory preset	50 psi (3.4 bar)	50 psi (3.4 bar)
	Adjustment Range	25-80 psi (1.7 - 5.5 bar)	25-80 psi (1.7 - 5.5 bar)
Operating Conditions^(A)	Temperature (@ 230 VAC input)	-13 °F to 125 °F (-25 °C to 50 °C)	-13 °F to 125 °F (-25 °C to 50 °C)
Operating Conditions^(A)	Relative Humidity	0-100%, condensing	0-100%, condensing
Controller Size^(B) (approximate)	Outer Dimensions	17-1/2" x 16-3/8" x 11-3/8" (44.45 x 41.59 x 28.89 cm)	19-7/8” x 17-1/2” x 14-1/4” (50.48 x 44.45 x 36.20 cm)
Controller Size^(B) (approximate)	Weight	28.32 lbs (12.84 kg)	35.15 lbs (15.94 kg)
For Use With^(C)	Pump (60 Hz)	1.5 hp (1.1 kW) [default] 2 hp (1.5 kW) 3 hp (2.2 kW)	3 hp (2.2 kW) [default] 5 hp (3.7 kW)
For Use With^(C)	FE Motor	234316 - series (3 hp, 2.2 kW)	234317-series (5 hp, 3.7 kW)

Notes: Refer to Franklin Electric’s SubDrive/MonoDrive Installation Manual.
(A) Operating temperature is specified at full output power when installed as described in Controller Location Selection.
(B) Refer to detailed Mounting Dimensions.
(C) If a pump other than the default rating is used, refer to Drive Configuration.
* Refer to detailed Circuit Breaker and Wire Sizing charts.

MonoDrive and MonoDrive XT (NEMA 4)

NEMA 4		MonoDrive	MonoDriveXT
Indoor/Outdoor	Model No.	5870203114	5870204114
Input from Power Source	Voltage	190-260 VAC	190-260 VAC
	Phase In	Single-phase	Single-phase
	Frequency	60/50 Hz	60/50 Hz
	Current (max)	5.7 Amps (RMS) 1/2 hp, 0.37 kW system 8.7 Amps (RMS) 3/4 hp, 0.55 kW system 11 Amps (RMS) 1 hp, 0.75 kW system	13 Amps (RMS) 1.5 hp, 1.1 kW system 16 Amps (RMS) 2 hp, 1.5 kW system
	Power Factor	1.0 (constant)	1.0 (constant)
	Power (idle)	35 Watts	65 Watts
	Power (max)	1150 Watts (1/2 hp, 0.37 kW) system 1750 Watts (3/4 hp, 0.55 kW) system 2150 Watts (1 hp, 0.75 kW) system	2500 Watts (1.5 hp, 1.1 kW) system 3100 Watts (2 hp, 1.5 kW) system
	Wire Gauge Size(s)	Consult Federal, State, and Local codes for branch circuit installations	Consult Federal, State, and Local codes for branch circuit installations
Output to Motor	Voltage	Adjusts with Frequency	Adjusts with Frequency
	Phase Out	Single-phase (3-wire)	Single-phase (3-wire)
	Frequency Range	30-60 Hz	30-60 Hz
	Current (max)	Main Phase: 6 Amps (RMS) 1/2 hp, 0.37 kW system Main Phase: 8 Amps (RMS) 3/4 hp, 0.55 kW system Main Phase: 10.4 Amps (RMS) 1 hp, 0.75 kW system	Main Phase: 11.5 Amps (RMS) 1.5 hp, 1.1 kW system Main Phase: 13.2 Amps (RMS) 2 hp, 1.5 kW system
	Wire Gauge Size(s)	#6 - #18 * ga.	#6 - #18 * ga.
Pressure Setting	Factory Preset	50 psi (3.4 bar)	50 psi (3.4 bar)
Pressure Setting	Adjustment Range	25-80 psi (1.7 - 5.5 bar)	25-80 psi (1.7 - 5.5 bar)
Operating Conditions^(A)	Temperature (at 230 VAC input)	-13 °F to 125 °F (-25 °C to 50 °C)	-13 °F to 125 °F (-25 °C to 50 °C)
Operating Conditions^(A)	Relative Humidity	0-100%, condensing	0-100%, condensing
Controller Size^(B) (approximate)	Outer Dimensions	17-1/2” x 16-3/8” x 11-3/8” (44.45 x 41.59 x 28.89 cm)	17-1/2” x 16-3/8” x 11-3/8” (44.45 x 41.59 x 28.89 cm)
Controller Size^(B) (approximate)	Weight	24.14 lbs (10.95 kg)	28.32 lbs (12.84 kg)
For Use With^(C)	Pump (60 Hz)	0.5 hp (0.37 kW) pump with 214505-series motor 0.75 hp (0.55 kW) pump with 214507-series motor 1.0 hp (0.75 kW) pump with 214508-series motor	1.0 hp (0.75 kW) pump with 214508-series motor 1.5 hp (1.1 kW) pump with 224300-series motor 2.0 hp (1.5 kW) pump with 224301-series motor
For Use With^(C)	FE Motor	214505-series (0.5 hp, 0.37 kW) single-phase, 3-wire 214507-series (0.75 hp, 0.55 kW) single-phase, 3-wire (default) 214508- series (1.0 hp, 0.75 kW) single-phase, 3-wire	214508-series (1.0 hp, 0.75 kW) single-phase, 3-wire 224300-series (1.5 hp, 1.1 kW) single-phase, 3-wire (default) 224301-series (2.0 hp, 1.5 kW) single-phase, 3-wire

Notes: Refer to Franklin Electric’s SubDrive/MonoDrive Installation Manual.
(A) Operating temperature is specified at full output power when installed as described in Controller Location Selection.
(B) Refer to detailed Mounting Dimensions.
(C) If a pump other than the default rating is used, refer to Drive Configuration.
* Refer to detailed Circuit Breaker and Wire Sizing charts.

MonoDrive and MonoDrive XT (NEMA 3R)

NEMA 3R		MonoDrive	MonoDriveXT
Indoor/Outdoor	Model No.	5870205003C	5870205203C
Input from Power Source	Voltage	208/230 VAC	208/230 VAC
	Phase In	Single-phase	Single-phase
	Frequency	60/50 Hz	60/50 Hz
	Current (max)	5.7 Amps (RMS) 1/2 hp, 0.37 kW system 8.7 Amps (RMS) 3/4 hp, 0.55 kW system 11 Amps (RMS) 1 hp, 0.75 kW system	13 Amps (RMS) 1.5 hp, 1.1 kW system 16 Amps (RMS) 2 hp, 1.5 kW system
	Current (max)
	Power Factor	~ 0.95	~ 0.95
	Power (idle)	4 Watts	5 Watts
	Power (max)	2500 Watts	4200 Watts
	Wire Gauge Size(s)	Consult Federal, State, and Local codes for branch circuit installations	Consult Federal, State, and Local codes for branch circuit installations
	Voltage	Adjusts with Frequency	Adjusts with Frequency
Output to Motor	Phase Out	Single-phase (3-wire)	Single-phase (3-wire)
	Frequency Range	30-63 Hz	30-63 Hz
	Current (max)	Main Phase: 6 Amps (RMS) 1/2 hp, 0.37 kW system Main Phase: 8 Amps (RMS) 3/4 hp, 0.55 kW system Main Phase: 10.4 Amps (RMS) 1 hp, 0.75 kW system	Main Phase: 11.5 Amps (RMS) 1.5 hp, 1.1 kW system Main Phase: 13.2 Amps (RMS) 2 hp, 1.5 kW system
	Wire Gauge Size(s)	#6 - #14 * ga.	#6 - #14 * ga.
Pressure Setting	Factory Preset	50 psi (3.4 bar)	50 psi (3.4 bar)
Pressure Setting	Adjustment Range	25-80 psi (1.7 - 5.5 bar)	25-80 psi (1.7 and 5.5 bar)
Operating Conditions^(A)	Temperature (at 230 VAC input)	-13 °F to 122 °F (-25 °C to 50 °C)	-13 °F to 122 °F (-25 °C to 50 °C)
Operating Conditions^(A)	Relative Humidity	20-95%, non-condensing	20-95%, non-condensing
Controller Size^(B) (approximate)	Outer Dimensions	9-3/4” x 16-3/4” x 5-1/4” (25 x 42.5 x 13 cm)	9-3/4” x 19-3/4” x 5-1/4” (25 x 50 x 13 cm)
Controller Size^(B) (approximate)	Weight	20 lbs (9 kg)	26 lbs (11.8 kg)
For Use With^(C)	Pump (60 Hz)	0.5 hp (0.37 kW) pump with 214505-series motor 0.75 hp (0.55 kW) pump with 214507-series motor 1.0 hp (0.75 kW) pump with 214508-series motor	1.0 hp (0.75 kW) pump with 214508-series motor 1.5 hp (1.1 kW) pump with 224300-series motor 2.0 hp (1.5 kW) pump with 224301-series motor
For Use With^(C)	FE Motor	214505-series (0.5 hp, 0.37 kW) single-phase, 3-wire 214507-series (0.75 hp, 0.55 kW) single-phase, 3-wire 214508- series (1.0 hp, 0.75 kW) single-phase, 3-wire	214508-series (1.0 hp, 0.75 kW) single-phase, 3-wire 224300-series (1.5 hp, 1.1 kW) single-phase, 3-wire 224301-series (2.0 hp, 1.5 kW) single-phase, 3-wire

Notes: Refer to Franklin Electric’s SubDrive/MonoDrive Installation Manual.
(A) Operating temperature is specified at full output power when installed as described in Controller Location Selection.
(B) Refer to detailed Mounting Dimensions.
(C) If a pump other than the default rating is used, refer to Drive Configuration.
* Refer to detailed Circuit Breaker and Wire Sizing charts.

Catalogs

RLC Drives, Controls and Protection Catalog (M5136)

Spec Sheets

SubDrive Connect Sell Sheet (M1762)

SubDrive Connect Sell Sheet - Spanish (M1762sp)

SubDrive Connect Sell Sheet - French (M1762fr)

Duplex Alternator Spec Sheet (M1561)

Brochures

Agricultural Solutions Brochure (M5068)

Agricultural Solutions Brochure - Spanish (M5068sp)

Lake And Pond Management Brochure (M5064)

Drive Family Comparison (M5151)

Electronics Manufacturing Brochure (M5075)

Homeowner's Brochure - Constant Pressure (M1468)

SubDrive/MonoDrive NEMA 4 Brochure (M5243)

Manuals

SubDrive/Monodrive Connect Owners Manual (226203103)

SubDrive Connect Training Tool (M5070)

SubDrive Connect App Instruction Guide (M1775)

SubDrive NEMA 3R Owner's Manual (226203101)

SubDrive NEMA 1 and NEMA 4 Owner's Manual (M1560)

SubDrive NEMA 1 and NEMA 4 Owner's Manual - French (M1560fr)

SubDrive NEMA 1 and NEMA 4 Owner's Manual - Portuguese (M1560pt)

SubDrive NEMA 1 and NEMA 4 Owner's Manual - Spanish (M1560sp)

Kit Information

Air Screen Kit Connect Install Guide for SubDrive50 (226551102)

Air Screen Kit Installation Guide for SubDrive NEMA 3R (226551101)

Bug Screen Kit for SubDrive Connect (22446910)

Duplex Alternator Manual (225589101) (Trilingual)

Enhanced Display Board Replacement Install Guide (226541112)

Enhanced Sensor Board Replacement Install Guide (226541102)

Fan Replacement Install Guide for SubDrive Connect (226546102)

Fan Replacement Install Guide for SubDrive50 Connect (226546103)

Fan Replacement Kit Installation Guide for NEMA 3R (226546101)

Filter (AMR Input) Manual (226030102)

Filter (EMI Input) Install Guide (225214101)

Filter (EMI Output) Install Guide (225463101)

Filter (IGF Input) Manual (226035102)

Filter (Surge Capacitor) Install Manual (225216101)

Lightning Arrestor Manual (225594101)

Moisture Sensor Install Guide (226770101)

NEMA 4 Auxiliary Relay Board Install Manual (22573110)

NEMA 4 Cooling Fan Replacement Kit Installation Guide (225621101)

NEMA 4 Cooling Fan Replacement Installation Guide for SubDrive300 (225657101)

NEMA 4 Heatsink Cover Kit Install Guide (225804101)

NEMA 4 Internal Stirring Fan Replacement Installation Guide for SubDrive300(225661101)

NEMA 4 Option Card Manual (225880901)

Pressure Sensor Kit Manual (223991101)

Pressure Sensor (High Pressure) Kit Manual (225970101)

Pressure Sensor Kit Manual for SubDrive300 (225404101)

Pressure Sensor Input Board Replacement Kit Installation Guide for SubDrive NEMA 3R(226541101)

Tank Drawdown Kit Installation Guide (225767101)

Other

Beyond The Pump Tools Services Brochure (M5233)

Water Systems Products Applications Brochure (M5163)

SubDrive Installation Record Form

Lighting Interference Flickering Or Glowing Lights Technical Bulletin (10000004928)

FE Connect Mobile App Wi Fi Connection Troubleshooting 10000008727

Videos

SubDrive with FE Connect

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