Special Wire and Cable > Submersible Pump Cable
JHS Tauchflex-R Submersible Pump Cable (500V)
The JHS Tauchflex-R is a 500V shielded twisted-pair cable engineered for connecting and controlling submersible pumps, underwater lighting, and float switches. Verified for continuous immersion depths up to 500m in drinking water, process water, and domestic water, it performs reliably in dry, damp, and outdoor environments (not rated for hazardous areas). A tinned copper braid shield and water-blocking filler protect signal integrity, while the blue cross-linked halogen-free sheath adds flexibility and fire safety. Dual CE and UL certified, available for OEM/ODM production in custom pair counts, lengths, and reel packaging.
Key Features
Purpose-built for submersible pump and underwater equipment connections, with verified deep-immersion performance and reliable shielding.
Verified 500m Immersion Depth
Tested for continuous submersion in drinking, process, and domestic water up to 500m deep.
Pump & Fixture Connections
Designed for connecting and controlling submersible pumps, underwater lighting, and float switches.
Individually Shielded Pair
Tinned copper braid shields the twisted pair for stable signal and power transmission underwater.
Water-Blocking Filler
Water-blocking filler and tape prevent longitudinal water migration along the cable assembly.
Halogen-Free Flame-Retardant
Cross-linked halogen-free sheath compound adds fire safety alongside flexible submersible performance.
Dual Certified
CE and UL certification supports distribution across both EU and North American markets.
OEM & ODM Capabilities
Sourced directly from a certified manufacturing partner, available for bulk and private-label programs tailored to pump and water equipment distributors.
Custom Pair Count & Section
Configurable twisted-pair count and cross-sectional area per project specification.
Custom Voltage Rating
AC, three-phase, and DC voltage configurations available to match pump control requirements.
Custom Length & Reel Packing
Cut lengths, coils, or reel packaging configured for well and pump installation projects.
Standards Compliance
Production aligned to DIN VDE, BS, IEC, CE, and UL requirements for target export markets.
Private Labeling
Branded packaging and reel labeling available for distributor and OEM programs.
Bulk & Container Orders
Production scaled for container-load orders with consistent quality control.
Technical Specifications
Core electrical and construction parameters, plus the full pair-count/cross-section dimension chart, based on manufacturer test data.
| Conductor | Fine stranded bare copper, DIN VDE 0295 Cl 5 / BS 6360 Cl 5 / IEC 60228 Cl 5 |
|---|---|
| Center Unit | None |
| Separator | None |
| Insulation | Special elastomer compound |
| Cabling Unit | Twisted pair |
| Individual Shield | Tinned copper braid, single-pair shield |
| Filler | Water-blocking filler compound |
| Separator | Water-blocking tape |
| Sheath | Cross-linked halogen-free flame-retardant material, blue |
| Parameter | Value | Reference |
|---|---|---|
| Underwater Temp. Limit | +40°C recommended / +60°C max | Submerged |
| Fixed Install Temp. | -40°C to +80°C | Ambient |
| Static Load | Total cross-section × 200 N/mm² | — |
| Min. Insulation Resistance | 20 MΩ × km | — |
| Pair Count × Cross-Section (No. × mm²) | Max. Transfer Impedance (mΩ/m) | Max. Single Core Diameter (mm) | Min. Sheath Thickness (mm) | Min. Outer Diameter (mm) | Max. Outer Diameter (mm) | Max. Weight (kg/km) |
|---|---|---|---|---|---|---|
| 4×2×0.75 | 15 | 1.9 | 1.7 | 17.8 | 18.4 | 430 |
| 7×2×0.75 | 15 | 1.9 | 2.0 | 19.8 | 20.4 | 650 |
| 8×2×0.75 | 15 | 1.9 | 2.0 | 22.1 | 22.7 | 720 |
| 10×2×0.75 | 15 | 1.9 | 2.0 | 26.3 | 26.9 | 900 |
| 27×2×0.38 | 15 | 1.3 | 2.5 | 34.1 | 34.7 | 1500 |
Construction & Configuration
Layer-by-layer construction of the cable, from conductor to outer sheath.
Conductor
Fine stranded bare copper conductor complying with DIN VDE 0295 Cl 5, BS 6360 Cl 5, IEC 60228 Cl 5.
Core Insulation
Special elastomer insulation applied to each conductor.
Twisted Pair & Individual Shield
Cores twisted into a pair with a tinned copper braid shield for stable signal transmission.
Water-Blocking Filler & Separator
Water-blocking filler and tape prevent longitudinal water migration along the cable assembly.
Outer Sheath
Blue cross-linked halogen-free flame-retardant outer sheath.
Certification & Compliance
Rated 450/750V (413/825V AC three-phase, 0.6/1kV DC), verified to 500m submersion depth, dual CE/UL certified.
Standards & Test Documentation
Manufactured to recognized European conductor standards, with verified deep-immersion performance and dual-market compliance certification.
DIN VDE 0295 / BS 6360 / IEC 60228 Cl 5
Defines the fine stranded bare copper conductor class used throughout the cable construction.
500m Immersion Depth
Tested for continuous submersion in drinking, process, and domestic water up to 500m deep; not for hazardous areas.
CE & UL Dual Certification
Certified for both EU and North American markets, supporting cross-border distribution and OEM programs.
Need Submersible Pump Cable for Your Project?
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