Submersible Pump Cable – Premium Pump Wire by Philatron
PHILAFLEX™ 600 Volts Power Submersible Pump Cable UL Listed 105ºC Dry / 75ºC Wet to -40°C
Philatron’s submersible pump cable redefines durability for pump applications in residential, agricultural, and industrial settings. Built for longevity, our high-quality pump wire ensures reliable power delivery deep underground and underwater.
Engineered for Demanding Pump Applications
Whether buried directly or placed inside well casings, our submersible wire is built to thrive in harsh environments—handling extreme heat, cold, and constant exposure to water.
High-Quality Features of Philatron Pump Wire
- PHILAFLEX™ insulation technology: flexible yet rugged, UL rated 105ºC dry / 75ºC wet, performance down to -40ºC.
- Premium copper conductors: for maximum conductivity and reduced energy loss.
- Tough moisture and abrasion resistance: for dependable service life.
Color-Coded Conductors for Safety & Efficiency
Our pump cable comes with color-coded wiring, making installation faster, safer, and more efficient. This intuitive design minimizes errors and ensures quick identification during maintenance.
- Data Centers: Cooling & Infrastructure Pumps
Modern data centers rely on precise temperature control and continuous cooling. Philatron’s submersible wire powers pumps for chilled-water systems, HVAC cooling towers, and redundant backup units, ensuring uninterrupted performance where uptime is mission-critical. - Applications of Submersible Wire: Trusted Performance in Every Setting
Philatron’s submersible pump cable rises above the rest in delivering high-quality, dependable power across a diverse range of environments. Engineered for robustness and clarity, its color-coded conductors simplify installation and maintenance, offering intuitive safety and efficiency. See below how our cable stands out in key applications: - Deep-Well Submersible Water Pumps (Residential & Commercial)
Ideal for supplying submerged motors in domestic, agricultural, and commercial wells. Our cable stands up to the pressures and constraints of narrow well casings, ensuring safe and reliable runs deep underground—even in the most challenging borehole environments. - Agricultural & Irrigation Systems
Vital for powering irrigation pumps and livestock watering systems in both rural and large-scale agricultural setups. Built for continuous operation in water-laden environments, Philatron’s cable delivers steady, long-term performance. - Water & Wastewater Treatment: Municipal & Industrial
Perfectly matched for submerged pumps in treatment plants, sewage stations, and flood-control systems. Our tough insulation and rugged construction stand up to the chemical exposure, moisture, and mechanical demands typical of municipal and industrial pump applications. - Industrial Dewatering & Mining Pumps
Designed for the most extreme environments—Philaflex™ submersible cables endures abrasive, high-pressure, and corrosive conditions often found in mines and construction contexts. - Oil & Gas Downhole and ESP (Electrical Submersible Pump) Systems
Engineered for oil-well operations, including downhole ESP installations. Built with optional flexible armoring, multi-core configurations, and chemical-resistant jackets, it ensures signal integrity, power delivery, and longevity under geothermal extremes. - Marine, Offshore, and Aquatic Applications
Ideal for submerged pumps used in sub-sea installations, ROV systems, architectural fountains, pools, and aquariums. With unmatched waterproofing and rugged jackets, our cable performs flawlessly underwater—whether for lighting, fluid management, or decorative water features. - Architectural Water Features & Swimming Pools
Perfect for powering submerged lighting, fountains, and filtration systems. The color-coded conductors make installation safer and simpler, while the cable’s resilience guarantees long-term functionality in both aesthetic and functional water features.
Features:
PHILAFLEX™ UL rated 105ºC dry / 75ºC wet to - 40ºC
Standards:
UL 83, ASTM B3, and ASTM B8
Branding:
PHILAFLEX SUBMERSIBLE PUMP CABLE, (THW-2) Number & Size of Conductors, Direct Burial, Oil and Water Resistant, 105ºC dry /75ºC wet to -40°C 600V (UL) E128448
Jacket Color:
Black. Other colors available upon request.
Conductor Colors:
3/Conductors – Black, Yellow, & Red. Ground/Conductor – Green.
For over 51 years, Philatron has been a U.S. leader in innovative cable manufacturing, proudly headquartered in Southern California. As veteran-owned manufacturer, we have built a reputation for excellence in delivering high-quality wire and cable solutions for industries ranging from data centers, aerospace, and EV infrastructure to agriculture, construction, and municipal utilities.
Every reel of our submersible pump wire reflects a deep commitment to performance, safety, and long-term value. By combining advanced engineering with color-coded, high-quality materials, Philatron ensures that each product is not only reliable in the toughest pump applications but also easy to install and maintain.
Our legacy of engineering excellence is reinforced by a philosophy of servant-leadership in American manufacturing innovating with purpose, supporting U.S. jobs, and helping our customers meet the growing demands of a world that depends on durable, high-performance cable solutions.
Round construction with no ground
| Part Number | Gauge/ MCM Size | Number of Conductors | Bare Copper Stranding | Cable O.D. (") | Weight - Lbs./1,000 feet |
Ampacity* |
| SR0143 | 14 | 3 | 7 x 22 Ga. | 0.406 | 106 | 15 |
| SR0123 | 12 | 3 | 19 x 25 Ga. | 0.449 | 131 | 20 |
| SR0103 | 10 | 3 | 19 x 23 Ga. | 0.501 | 186 | 32 |
| SR0083 | 8 | 3 | 19 x .0285 | 0.615 | 277 | 55 |
| SR0063 | 6 | 3 | 49 x .0231 | 0.865 | 496 | 75 |
| SR0043 | 4 | 3 | 49 x .0292 | 0.984 | 699 | 100 |
| SR0023 | 2 | 3 | 49 x .0368 | 1.132 | 1,007 | 125 |
| SR0013 | 1 | 3 | 49 x .0413 | 1.315 | 1,298 | 150 |
| SR1003 | 1/0 | 3 | 133 x .0282 | 1.414 | 1,549 | 175 |
| SR2003 | 2/0 | 3 | 133 x .0316 | 1.523 | 1,867 | 200 |
| SR3003 | 3/0 | 3 | 133 x .0355 | 1.652 | 2,303 | 225 |
| SR4003 | 4/0 | 3 | 133 x .0399 | 1.852 | 2,894 | 250 |
| SR2503 | 250 MCM | 3 | 133 x .0433 | 2.026 | 3,442 | 300 |
| SR3503 | 350 MCM | 3 | 133 x .0512 | 2.28 | 4,594 | 350 |
| SR5003 | 500 MCM | 3 | 133 x .0613 | 2.607 | 6,296 | 400 |
Round construction extra flexible (K class -30ga stranding) with ground
| Part Number | Gauge/ MCM Size | Number of Conductors | Bare Copper Stranding | Cable O.D. (") | Weight - Lbs./1,000 feet |
Ampacity* |
| SRF1003 | 1/0 | 3 + 6 Gauge Ground | 1,064 x 30 Ga. | 1.633 | 1,764 | 175 |
| SRF2003 | 2/0 | 3 + 6 Gauge Ground | 1,323 x 30 Ga. | 1.698 | 2,069 | 200 |
*Ampacity ratings are based on copper conductor temperature at 105ºC and ambient temperature at 40ºC.
(“) = inches Ga. = Gauge