8 best submersible pump wires

Submersible pump wires are essential components of submersible pumps used for various applications, including well pumps, water pumps, and other water-related systems. These wires play a critical role in facilitating the operation of these pumps by providing electrical power to the motor and enabling the pump to move water effectively. Here are some key points about submersible pump wires:

  1. Submersible Pump Application: Submersible pumps are designed to be submerged in water, typically in a well or a borehole. They are commonly used for supplying water to residential, agricultural, and industrial settings, as well as for drainage and irrigation purposes.

  2. Waterproof Construction: Submersible pump wires are specifically designed to be waterproof and durable. They are typically insulated with materials that can withstand prolonged exposure to water without deteriorating, such as PVC (polyvinyl chloride) or synthetic rubber.

  3. Conductor Material: The conductors inside these wires are usually made of copper or aluminum. Copper is a highly efficient conductor of electricity and is preferred for submersible pump applications due to its excellent electrical conductivity.

  4. Wire Gauge: The gauge or thickness of the wire is an important consideration when selecting submersible pump wires. The gauge size affects the wire's ability to carry the necessary electrical current to power the pump's motor efficiently. Thicker wires (lower gauge numbers) can carry more current and are suitable for pumps with higher power requirements.

  5. Insulation Type: The insulation used in submersible pump wires is designed to protect the conductors from moisture and other environmental factors. It should be rated for submersion and outdoor use. Common insulation materials include PVC and polyethylene.

  6. Safety and Compliance: When installing or replacing submersible pump wires, it's crucial to ensure that they meet safety and compliance standards. Local electrical codes and regulations should be followed to ensure a safe and reliable installation.

  7. Length and Sizing: The length and sizing of the wires should be appropriate for the specific installation. Longer distances or higher power requirements may necessitate thicker wires to minimize voltage drop and ensure the pump operates efficiently.

  8. Maintenance: Regular inspection and maintenance of submersible pump wires are essential to ensure they remain in good condition. Any signs of damage or wear should be addressed promptly to prevent electrical issues or pump failure.

  9. Installation: Proper installation techniques are crucial to prevent water infiltration and ensure the wires are securely connected to the pump and control panel.Waterproof connectors and junction boxes may be used to maintain the integrity of the electrical connections.

In summary, submersible pump wires are specialized electrical cables designed for use with submersible pumps. They are constructed to be waterproof and durable, allowing them to function reliably in wet and submerged environments. Proper selection, installation, and maintenance of these wires are essential for the efficient and safe operation of submersible pumps in various applications.

Below you can find our editor's choice of the best submersible pump wires on the market
  

25 feet increment up to 1000 ft. 12/2 w/ground, flat HD submersible pump cable, stranded copper, for 2-wire pumps, double jacketed, UL listed, Tuhorse

Tuhorse

Based on 10 reviews Check latest price

Product description

Cut to length in 25 feet increment up to 1000 feet. Qty 1 = 25 feet. Qty 2 = 50 ft. and so on... maximum Qty is 40 = 1000 ft. This is AWG #12, 12/2 with ground (3 conductors), double jacketed Heavy Duty submersible pump copper wire, suitable for 2-wire submersible pumps that require 2 wires + 1 ground wire. Working temperature up to 75°C, Voltage up to 600V. Made in the USA, UL listed, RoHS Certified. FEATURES – Operating temperature range -40° C to 75° C – Resistant to acid, abrasion, alkalis, flame, gas, and oil – Water resistant – Cable is sequentially marked APPLICATIONS – For wiring within the casing of deep well submersible water pumps. CONSTRUCTION Annealed bare stranded copper conductors PVC insulated and run parallel with a PVC black jacket to form a 75°C 600 Volt Multi-Conductor Submersible Pump Cable. UL Listed per UL 83 Type THW as Deep Well Submersible Pump Cable.

  • Buyer select the length in 25 increment to buy, we will cut one continuous pump wire to ship
  • Quantity: Qty 1 = 25 feet. Qty 2 = 50 ft. and so on... maximum Qty is 40 = 1000 ft.
  • For wiring 2-wire deep well submersible water pumps, Tuhorse solar pumps that requires 3-wires or other underwater wiring. Resistant to water, acid, abrasion, alkalis, flame, gas, and oil
  • Cable is sequentially marked. Heavy duty, double jacketed
  • Made in the USA, UL listed, RoHS Certified

Cut to length in 25 feet increment up to 1000 ft. 12/3 w/ground, flat HD submersible pump cable, stranded copper, 3-wire + 1-ground, double jacketed, UL listed, Tuhorse

Based on 19 reviews Check latest price

Product description

Cut to length in 25 feet increment up to 1000 feet. Qty 1 = 25 feet. Qty 2 = 50 ft. and so on... maximum Qty is 40 = 1000 ft. This is AWG #12, 12/3 with ground (4 conductors), double jacketed Heavy Duty submersible pump copper wire, suitable for 3-wire submersible pumps that require 3 wires + 1 ground wire. Working temperature up to 75°C, Voltage up to 600V. Made in the USA, UL listed, RoHS Certified. FEATURES – Operating temperature range -40° C to 75° C – Resistant to acid, abrasion, alkalis, flame, gas, and oil – Water resistant – Cable is sequentially marked APPLICATIONS – For wiring within the casing of deep well submersible water pumps. CONSTRUCTION Annealed bare stranded copper conductors PVC insulated and run parallel with a PVC black jacket to form a 75°C 600 Volt Multi-Conductor Submersible Pump Cable. UL Listed per UL 83 Type THW as Deep Well Submersible Pump Cable.

  • Buyer select the length in 25 increment to buy, we will cut one continuous pump wire to ship
  • Quantity: Qty 1 = 25 feet. Qty 2 = 50 ft. and so on... maximum Qty is 40 = 1000 ft.
  • For wiring deep well submersible water pumps or other underwater wiring. Resistant to water, acid, abrasion, alkalis, flame, gas, and oil
  • Cable is sequentially marked. Heavy duty, double jacketed
  • Made in the USA, UL listed, RoHS Certified

User questions & answers

Question: Necesito 25 pie cuál es el precio
Answer: You can find out the price and shipping fee after adding quantity 1 in the shopping cart. Quantity 1 = 25 feet, Quantity 2 = 50 feet......
Question: This wire is suitable for a domestic well where we will be drinking the water
Answer: Yes, it is submersible wire for a submersible pump.
Question: So how do I 350’ of this wire
Answer: Buy quantity 14. We will cut one continuous 350 feet wire for you( 14x 25= 350).

3 x A3C Submersible Pump Wire Splice Kit Repair and Installation. #10#12#14 AWG, 3 Wires Easy and Reliable. Crimp It - Shrink It and Forget it! - Pack of 3 Kits

Advance E & I Systems

Based on 96 reviews Check latest price

Product description

Each of this Advance E & I Systems wire splice kit is designed for connecting submersible pumps and Electrical Wires. Advance E & I kits use only premium 3M dual wall tubing and pure Copper connectors.

  • Using 3M Clear Heat shrink Tubing and 3M Seamless Copper Butt Connectors.
  • 3 x 3 Clear Shrink Tubes and 3 x 3 Butt Connectors.
  • Clear Tubing - Seeing is believing for a Perfect SEAL every time.
  • Seamless Butt Connectors - Annealed and Electro-tin Plated - Perfect CRIMP every time.
  • Water/Weather proofing broken wire repairs With Ease and Confidence.

User questions & answers

Question: can be used fore direct burial
Answer: For direct burial, you need an outer sleeve. Use our auf1210c instead
Question: Can these be used to repair romex behind drywall? (without a junction box
Answer: I have used these on sub pump wire in water several times and have not had any problems. I have been doing water well pump installation since 1984, lot's of the pumps were 460 volt 3 phase.
Question: hola, ¿que pinza me sirve para ponchar los casquillos? ¿tu la vendes
Answer: I assume you mean what crimping tool do you use to crimp the connectors. Any electrical tool that can crimp wire will work. Yiu can buy it in any electrical store or hardware store. We do not sell it but many others people do.
Question: I am replacing six pool lights -12V. The splice will be behind the light in the pool water. Will these work in a purely underwater environment
Answer: I've used them on a 120v underwater pond fountain for several years with no issues. Make certain to heat shink properly for water tight application.

3 x A4C - Submersible Pump Wire Splice Kit Repair and Installation. #10#12#14 AWG, 4 Wires. Easy and Reliable. CRIMP It - SHRINK It and FORGET it!

Based on 66 reviews Check latest price

User questions & answers

Question: could you recommend a crimper to use with these
Answer: The 12,10 awg connectors are easy to crimp. They are made out of copper and therefore relatively soft. Any electrical crimpers for uninsulated connectors will do.
Question: how many splice tubes are in each package? Is it 4 in each package for a total of
Answer: Yes, and the same number of connectors. 12 splices in total.

Well Pump Wire Splice Kit, Submersible 3M Dual Wall Heat Shrink Tubing and Copper Connector for 4 Wires, 10#12#14 AWG.

Tuhorse

Based on 590 reviews Check latest price

Product description

This wire splice kit comes with 4 x butt connectors and 4 x 3M clear dual wall heat shrink tubings that are suitable for connecting #10 #12 or #14 pump wires. The tubing used in these kits was developed especially for groundwater applications. The inner wall of a special thermoplastic adhesive melts and flows when heat is applied. The tubing rapidly shrinks to a skin-tight fit, forcing the melted adhesive to flow and cover the substrate. Upon cooling the adhesive solidifies, forming a permanent flexible, waterproof barrier. The clear tubing allows the additional advantage of seeing inside the splice. Ideally using for splicing a submersible deep well water pump and other waterproof applications. Instructions come with the kit. Made in the USA

  • 4 x 3M Tubings and 4 x butt connectors
  • Dual Wall Heat Shrink Tubing and Pure Electrolytic Copper Connector
  • Clear tubings allow you to see through inside the splice
  • Ideally for submersible deep well pump application
  • Quality 3M tubings for groundwater and other water tight applications

User questions & answers

Question: Has anyone used a hair dryer to shrink these tubes? I don't have a heat gun, not sure I want to use a lighter (lacks direction control
Answer: A hair dryer does not have enough heat to safely seal the joint. A propane igniter may be carefully used. Harbor Freight has a heat gun that works well for about 16.00.
Question: Can this be used to repair a buried 120v line (12 or 14 ga)? A trencher cut the line to my gate
Answer: Yes it is great for any buried line and it is water proof
Question: Can this safely be used for a pool light
Answer: I used it for a 120 volt moter and 12 volt light splices on a fountain pump where the splices are always submerged in a lake and have had no problems.
Question: Can the connectors be soldered for a better connection vice the crimping
Answer: I don't recommend it. If you are splicing stranded wire soldering tends to concentrate stress at the solder joint which may cause the wire to break if subjected to flexing. Otherwise the connector is tinned and will accept solder.

ECO-FLO Products EFSUB10-122 Submersible Deep Water Well Pump, 2 Wire, 230v, 4 Inch, 1 HP, 12 GPM

ECO-FLO PRODUCTS INCORPORATED

Based on 13 reviews Check latest price

Product description

1 hp 230V 2-Wire 4 inch water well submersible pump with 1-1/4 inch font discharge connection, includes built-in check valve, provides smooth water passages for maximum efficiency; stainless steel splined shaft; hermetically-sealed windings; self-healing resin system; integrated check valve; kingsbury-type thrust bearing; pressure equalizing diaphragm; removable water-bloc lead connector; NEMA mounting dimensions; stainless steel inlet screen; up to 11.1 gpm.

  • Stainless steel pump shaft is precision ground for exact bearing fit and straightness
  • Precision molded impellers and diffusers
  • Stainless steel pump housing for maximum protection against corrosion
  • Download the User Manual under the Technical Specification section of this page for safety, installation, troubleshooting, and warranty information
  • Click on the ECO-FLO Products link at the top of this page to see more pump options from ECO-FLO Products

User questions & answers

Question: Where is this pump manufactured or assembled
Answer: Buy Franklin ! No Chinese pump motors ! Goulds, Centripro, Red Jacket, Berkeley, Sta-Rite, Pentair downhole well pumps all use Faradyne motors, MADE IN COMMUNIST RED CHINA. By the way, how are those tariffs smacking the bottom lines of those purchasing Chinese pump motors ? Pretty hard by now I would guess.
Question: What is the output at 50 foot well
Answer: I really cannot answer your question because my pump is at 368 feet and therefore would be a totally different pump than what your needs are for a 50 foot' well. I can say that the one I have does a great job and I am quite pleased with it thus far.
Question: come with a control box? I need to replace my well that is 230V 1.5HP single phase 25GPM. If this doesnt come with control box can I use old one
Answer: Hello, yes you can use your old control box as long as it is a corresponding one for example if it is for 1.5 HP. It doesn't necessarily have to be Eco-Flos. It does not come with a control box but this particular pump does require a control box. Thank you. If you have any more questions feel free to call us at 877-326-3561. Katie Willeke
Question: What warranty comes with this pump
Answer: This pump carries a 1 year warranty

Product features

Selecting the Right Pump

Prior to installing or removing and reinstalling your 4” pump, please confirm the following:

The correct HP for the depth the pump will be in the well.

The correct GPM (gallons per minute) for your application.

The correct voltage.

The correct number of wires.

The correct control box (if applicable).

Red Lion 14942405 Submersible Deep Well Pump with Control Box, 1/2-HP 12-GPM 3-Wire 230-Volt, Stainless Steel

Red Lion

Based on 126 reviews Check latest price

Product description

Ideal for the Supply of fresh water to rural homes, farms, and cabins that have 4 inch and greater diameter drilled wells to depths of 250'.

From the Manufacturer

This submersible deep well pump is ideal for 4-Inch I.D. or larger wells. It features a built in check valve, 12-GPM and built in suction screen.

  • SUBMERSIBLE DEEP WELL PUMP: 4″ submersible deep well pump is ideal for use in 4″ i.d. or larger wells from depths of 100 feet and it is powered by 3-wire, franklin electric motor.
  • DEEP WELL PUMP: Hex rubber bearing with extra large surface assures shaft stability and multiple flow channels keep small particles such as sand away from bearing surfaces.
  • ½ HP WELL PUMP: Built-in check valve prevents backflow and ensures system pressure. built-in suction screen and 1-1/4″ npt thermoplastic discharge head helps to prevent debris from clogging impellers and provides full.
  • WATER PUMP: Built-In Suction Screen helps to prevent debris from clogging impellers and it is powered by Industry Standard Motor and it is proven as superior quality & performance ensuring quiet operation.
  • VERSATILITY: 1-1/4" NPT Thermoplastic Discharge Head provides full-flow performance without the risk of corrosion. It is extremely versatile.

User questions & answers

Question: Does this wire to 15 amp double pole with 14/3 w g or 20 amp double pole 12/3 w g
Answer: This pump is not design for that.
Question: diameter submersible pump 1/2hp or 3/4 pricing
Answer: Had a electrical issues which burned out the motor it was not a pump issue electrical surge or grounding issue nothing to do with the pump whatsoever
Question: How much wire comes with this 1 1/2hp pump
Answer: Yes you need a pressure tank or your pump will kick on and off every second.
Question: Does this actually have 3 wires
Answer: No

Product features

Red Lion

Backed by the heritage of a global leader in the development and manufacturing of systems and components that move water, the Red Lion brand remains at the forefront of product innovation by listening to its customers, adapting to the market, and continuing to invest in research and development. This innovative product portfolio is supported by unparalleled service to provide you with current solutions to your water pumping challenges.

SCHRAIBERPUMP 3" SUBMERSIBLE DEEP WELL PUMP 1HP 115v 348FT 16GPM w/control box 2 Year WARRANTY - STAINLESS STEEL INCLUDES WIRE SPLICE KIT - model 3751M

SCHRAIBERPUMP

Based on 6 reviews Check latest price

Product description

This is our Stainless Steel Deep Well Pump which is ideal for the Supply of fresh water to rural homes, farms, and cabins that have 3 inch and greater diameter drilled wells. It is a durable workhorse that will keep you in flow for years to come. Brand new pump in the box! NOT 'Manufacturer Refurbished'.

-The pump has a thermally protected motor with a 95°F maximum work temperature to keep from overheating while in use.

-The 3-wire + ground wire design provides a control box for easy provision and energy efficiency.

-This pump has a built in check valve made from stainless steel.

-The outlet is also made from stainless steel and not iron or brass like lesser quality pumps, this is extremely important because it ensures the purity of the water preventing corrosion therefore avoiding metallic taste in your mouth.

-Unique design reduces its noise.

-Stainless steel body frame and parts will keep this pump sturdy and functioning for years to come.

-It can be used to relinquish flooding water, for emptying wells or pools.

-The well pump submersible is easy to install and extremely versatile.

-Heavy duty stainless steel body fit for home usage and industrial.

-Patented impeller design provides high flow up and high head, for better performance and longer life than most other well pumps. This pump last much longer than the all- plastic-bottom-suction pumps.

-2 years warranty.

Package Content:

1 x Submersible Deep Water Water pump

1 x 1.5m(5ft) Cable

1 x User manual

1 x Control Box

  • Submersible Deep Well Pump.
  • For 3" casings and greater diameter.
  • 2 Years Warranty.
  • Made from Stainless Steel
  • Includes Control Box.

User questions & answers

Question: Does this pump come completely assembled
Answer: No. You can use a float switch to do that.
Question: Can a 100 ft cable be attached to the pump? Water will be 60 ft over it
Answer: Yes but install a check valve the one in the pump fails
Question: What is the control box used for? Can it be used to vary the pumping rate
Answer: Yes. You can ground the pump to one of the screws on top of the pump (near cast iron discharge). Thank you.
Question: I have a 3 in casing wellwill this fit into it i saw the dm measure of 2.9 is there any other outside measure that would stop it feom fitti g in a 3 i
Answer: It will come in 2" with bushings to reduce down with NPT

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