
EPDM Rubber Insulated Flat Submersible Pump Cable (3 & 4 Cores)
Product Overview
Engineered for demanding deep-well environments, this heavy-duty flat submersible pump cable delivers reliable power to motors at depths of up to 500 meters. Its robust construction, featuring flexible copper conductors and a fully EPDM rubber insulation and sheath, ensures long-lasting performance under harsh conditions including prolonged submersion, exposure to chemicals, and extreme temperatures from -40°C to +90°C.
Key Features & Benefits
-
Extreme Environment Ready: Withstands temperatures from -40°C to +90°C and is excellently resistant to oils, acids, chemicals, ozone, and solvents.
-
Durable & Flexible Design: The flat EPDM rubber construction provides superior mechanical protection while maintaining the flexibility needed for easy installation in confined well casings.
-
Built for Depth: Specifically engineered for reliable, continuous operation at depths of up to 500 meters.
-
Internationally Recognized: Manufactured in compliance with major European and international standards for quality assurance.
Technical Specifications
| Feature | Specification |
|---|---|
| Configuration | 3-Core or 4-Core Flat Cable |
| Rated Voltage | 450/750V or 600/1000V (Custom voltages available) |
| Conductor | Finely Stranded Bare Copper |
| Insulation & Sheath | EPDM Rubber |
| Max. Operating Temperature | +90°C |
| Min. Operating Temperature | -40°C |
| Oil & Chemical Resistance | Excellent |
| Max. Recommended Depth | 500 meters |
| Sheath Color | Black or Blue |
Applications
This cable is the ideal power supply solution for:
-
Submersible pump motors in deep water wells, boreholes, and irrigation systems.
-
Agricultural, residential, and industrial water pumping applications.
-
Any installation requiring a rugged, flat-profile cable resistant to moisture, abrasion, and corrosive environments.
Construction & Identification

| Component | Description |
|---|---|
| Conductor | Flexible, finely stranded bare copper. |
| Insulation | EPDM rubber on each core. |
| Outer Sheath | Heavy-duty EPDM rubber. |
| Core Colors | 3-Core: Red, Yellow, Blue OR Brown, Blue, Black 4-Core: 4core: Red, Yellow, Blue, Green OR Brown, Blue, Black, Yellow with Green line OR Green with Yellow line |
Compliance & Standards
Designed to meet the requirements of:
-
CENELEC HD 22.1.S2
-
DIN VDE 0282 Part 810
-
IEC 60245
-
CEI 20-19
-
BS 6007, BS 6899
