1 / 5

Product

Aggressive thermal-water & oil-sludge submersible cable EN 50525-2-21450/750 V (+85 °C Water)100 m Submersible

07BN2-F & H07RN-F OR 450/750 V Thermal & Oil Water Pump CableEN 50525-2-21 · 450/750 V · Aggressive thermal-water & oil-sludge submersible cable

07BN2-F (Thermal-Water +85°C Thermal/Aggressive-Water Orange CPE Submersible Pump Cable) & H07RN-F OR (Oil-Resistant Tinned-Copper Oil-Polluted Water Submersible Cable) (EN 50525-2-21, 450/750 V, -25 °C to +85 °C).

Water-resistant

Oil-resistant

Flame-retardant

Ozone, UV & moisture

Configuration

Order designation: 07BN2-F 4G16 mm²
Outer Ø ≈: 21.8 mm
Net weight ≈: 840 kg/km
Tensile rating ≈: 2.4 kN
Core / stranding: IEC 60228 Class 5 flexible Cu/SnCu

All sizes (3)

Request a quote Datasheet WhatsApp info@tebaoflex.com

Engineering reply in 2 business hoursCut-to-length export drumsEN 10204 3.1 certificate per drum

Rated voltage: 450/750 V
Operating temp.: −25…+85 °C
Min. bend radius: 6 × OD
Core / conductor: 3G–4G 1.5–50 mm²
Outer protection: Orange CPE/OR CR
Standard: EN 50525-2-21

Typical values for this cable type, based on DIN EN 50525-2-21 / IEC 60245 — confirmed in the datasheet and quotation for your order.

Application fit

Is 07BN2-F & H07RN-F OR right for your machine?

Immersion & wet locations

Suitable

Cross-linked submersible elastomer compound is qualified for continuous deep-well, potable-water or sewage immersion.

Free-hanging vertical run

Suitable

High-modulus conductor and elastomer construction supports vertical suspension in deep boreholes and pump risers.

Trailing & towing

Suitable

Tear- and abrasion-resistant rubber outer sheath handles mobile dewatering, dredger and portable pump deployment.

Fixed installation

Suitable

Suitable for permanent wet-well, treatment tank, geothermal borehole and submergedmanifold installations.

Energy chain / drag chain

Not suitable

Submersible rubber pump cable is not intended for high-acceleration automation drag chains.

Use Drag-Chain Control Cable

Typical machinesMarine & Offshore CableDeep-Well Potable Water PumpingMunicipal Sewage & Wastewater PlantsMine Dewatering & Slurry DredgingGeothermal, Spa & Pool Installations

Construction

Layer by layer

Shown: 07BN2-F & H07RN-F OR (DIN EN 50525-2-21 / IEC 60245) featuring class 5 tinned copper conductors, heat-resistant epr insulation (450/750 v) and orange cpe thermal-water sheath (+85 °c) (3-layer construction).

Schematic, not to scale — generated from the layer data

#	Layer	Material & reference
1	Class 5 Tinned Copper Conductors	IEC 60228 Class 5 flexible tinned copper resisting sulfurous & acidic water corrosion
2	Heat-Resistant EPR Insulation (450/750 V)	Cross-linked EPR core insulation color-coded Brown, Black, Blue & Green/Yellow
3	Orange CPE Thermal-Water Sheath (+85 °C)	Orange CPE-based elastomer for +85 °C aggressive thermal/spa wells (Black OR rubber on Oil-Resistant)

07BN2-F & H07RN-F OR — Standard Subsea & Marine Execution

Built to DIN EN 50525-2-21 / IEC 60245 with class 5 tinned copper conductors and orange cpe thermal-water sheath (+85 °c)

07BN2-F & H07RN-F OR — Custom Drum Length & Termination Kit

Available in custom continuous subsea/wellbore drum lengths or pre-terminated assemblies

07BN2-F & H07RN-F OR — Routine & Hydrostatic Test Certified

Supplied with EN 10204 3.1 routine dielectric, resistance & pressure/dimensional report

Technical data

Ratings & operating limits

Typical values: Typical values for this cable type, based on DIN EN 50525-2-21 / IEC 60245. Values for your order are confirmed in the datasheet and quotation.

Electrical

Rated voltage / transmission duty: 450/750 V (DIN EN 50525-2-21 / IEC 60245)
Core / conductor construction: Class 5 Tinned Copper Conductors — IEC 60228 Class 5 flexible tinned copper resisting sulfurous & acidic water corrosion
Primary dielectric / buffering: Heat-Resistant EPR Insulation (450/750 V) — Cross-linked EPR core insulation color-coded Brown, Black, Blue & Green/Yellow

Thermal

Continuous operating temperature: −25…+85 °C (subsea, marine & submersible duty)
Short-circuit / peak thermal rating: Verified thermal stability per DIN EN 50525-2-21 / IEC 60245
Storage & transport temperature: −40…+80 °C on export wooden/steel drum

Mechanical

Outer protection / armouring: Orange CPE Thermal-Water Sheath (+85 °C) — Orange CPE-based elastomer for +85 °C aggressive thermal/spa wells (Black OR rubber on Oil-Resistant)
Minimum bending radius: 6 × OD
Hydrostatic, tensile & crush duty: Heat-Resistant EPR Insulation (450/750 V) — Cross-linked EPR core insulation color-coded Brown, Black, Blue & Green/Yellow

Resistance

Hydrostatic pressure & water blocking: Engineered for continuous submersion and hydrostatic integrity per DIN EN 50525-2-21 / IEC 60245
Seawater, oil & chemical resistance: Resistant to seawater hydrolysis, hydraulic oils and abrasion per DIN EN 50525-2-21 / IEC 60245
RoHS & REACH compliance: RoHS 2 (2011/65/EU + 2015/863) & REACH SVHC compliant

Reference standards

Governing standard: DIN EN 50525-2-21 / IEC 60245
Environmental & test standards: IEC 60228 / IEC 60332 / ISO 13628-5 / EN 10204
Quality management & inspection: ISO 9001:2015 & EN 10204 3.1 factory routine inspection

Identification

Model designation: 07BN2-F & H07RN-F OR
Sheath colour & metre marking: Continuous metre-marked orange outer finish (Orange CPE / OR CR)
Customs tariff (HS): 8544.49 / 8544.60 / 8544.70

Sizes

3 standard 07BN2-F & H07RN-F OR subsea & marine configurations

Manufactured to DIN EN 50525-2-21 / IEC 60245 for subsea, offshore, deep-well and marine applications.

Dimensions, tensile load & weights
Order designation	Configuration	Core / stranding	Outer Ø ≈ mm	Net weight ≈ kg/km	Tensile rating kN ≈	Min. bend R mm
07BN2-F & H07RN-F OR Construction Schedule (−25…+85 °C)
07BN2-F 4G16 mm²	4G16 mm² (3×16 + 1G16)	IEC 60228 Class 5 flexible Cu/SnCu	21.8	840	2.4	130
07BN2-F 4G35 mm²	4G35 mm² (3×35 + 1G16)	IEC 60228 Class 5 flexible Cu/SnCu	28.6	1,620	5.2	172
07BN2-F 3×70 + 3G16 mm²	3 × 70 mm² + 3G16 mm²	IEC 60228 Class 5 flexible Cu/SnCu	38.4	3,180	10.5	230

Typical values for this cable type; dimensions and weights for your order are confirmed in the quotation.
Custom core cross-sections, pair/fibre counts, armour grades and factory drum lengths available per DIN EN 50525-2-21 / IEC 60245.

Electrical, optical & thermal parameters
Configuration	Max. DC R₂₀ / Atten. Ω/km or dB/km	Rating / Impedance	Operating temp.
4G16 mm² (3×16 + 1G16)	1.21	450/750 V (94 A submerged)	−25…+85 °C
4G35 mm² (3×35 + 1G16)	0.55	450/750 V (152 A submerged)	−25…+85 °C
3 × 70 mm² + 3G16 mm²	0.27	450/750 V (235 A submerged)	−25…+85 °C

Every production length undergoes routine conductor DC resistance, high-voltage dielectric or OTDR continuity and dimensional verification.

Quality & approvals

Testing & inspection

Routine tests on every production length, sample and type tests per batch — documented on an EN 10204 3.1 inspection certificate.

ConductorClass 5 stranding
Spark test100 % in-line
Lay-upCores, earth, fillers
SheathingInner, braid / screen, outer
Electrical testsAC voltage, resistance
DimensionsOD, wall thickness
Inspection documents & dispatchDrum & dispatch

Testing & inspection	Test value / reference	Frequency
Routine tests
Conductor resistance, continuity & dimensional verification (DIN EN 50525-2-21 / IEC 60245)	DC resistance at 20 °C / optical attenuation and outer diameter within DIN EN 50525-2-21 / IEC 60245 tolerances	Every manufactured drum length
High-voltage dielectric & insulation resistance test (DIN EN 50525-2-21 / IEC 60245)	Zero dielectric breakdown and verified insulation resistance for 450/750 V rating	Every manufactured drum length
Sample tests
Hydrostatic pressure, water-blocking & mechanical endurance qualification (DIN EN 50525-2-21 / IEC 60245)	Verified submersion integrity, tensile load and thermal stability across −25…+85 °C	Type qualification & periodic lot audit

Inspection certificate

Issued with every drum, listing the routine test results for that length.

Product approvals

EN 50525-2-21 CompliantEN 10204 3.1 Factory Test CertificateCE, RoHS 2 (2011/65/EU) & REACH

Company certificates

ISO 9001ISO 14001ISO 45001VDE marks approvalUL / cULCE · LVD / EMC

Marking & supply

Ordering & delivery

Sheath marking

TEBAOFLEX 07BN2-F & H07RN-F OR EN 50525-2-21 450/750 V CE

Delivery form: Heavy-duty export fumigated wooden drums or steel subsea reels
Standard lengths: 500 m, 1,000 m or custom continuous subsea/wellbore lengths
MOQ: 100 m (standard configurations) · 500 m (custom builds)
Lead time: 2–5 weeks ex-works
Incoterms: EXW, FCA, FOB, CIF, DAP

Technical documents

Downloads

PDF07BN2-F & H07RN-F OR 450/750 V Thermal & Oil Water Pump Cable – technical datasheet3 sizes · construction, technical data, approvals XLSX07BN2-F & H07RN-F OR spec data (Excel)All 3 sizes with dimensions and data, for your BOM or quotation

Revision: 2026-10-25
Updated: 2026-10-25

FAQ

Questions engineers ask first

Not covered here? Send your drawing — an engineer replies within 2 business hours.

What governing standard and construction define 07BN2-F & H07RN-F OR (07BN2-F & H07RN-F OR 450/750 V Thermal & Oil Water Pump Cable)?

07BN2-F & H07RN-F OR (07BN2-F & H07RN-F OR 450/750 V Thermal & Oil Water Pump Cable) is manufactured in accordance with DIN EN 50525-2-21 / IEC 60245 for 450/750 V service over -25 °C to +85 °C. Its 3-layer construction comprises class 5 tinned copper conductors, heat-resistant epr insulation (450/750 v) and orange cpe thermal-water sheath (+85 °c).

What is the minimum bending radius and operating temperature range for 07BN2-F & H07RN-F OR?

The minimum bending radius for 07BN2-F & H07RN-F OR is 6 × OD across its continuous operating temperature range of -25 °C to +85 °C, ensuring mechanical and dielectric reliability in subsea, marine and submersible service.

How are the concentric layers of 07BN2-F & H07RN-F OR arranged from inside to outside?

From inside to outside, the construction sequence is: (01) Class 5 Tinned Copper Conductors — IEC 60228 Class 5 flexible tinned copper resisting sulfurous & acidic water corrosion; (02) Heat-Resistant EPR Insulation (450/750 V) — Cross-linked EPR core insulation color-coded Brown, Black, Blue & Green/Yellow; (03) Orange CPE Thermal-Water Sheath (+85 °C) — Orange CPE-based elastomer for +85 °C aggressive thermal/spa wells (Black OR rubber on Oil-Resistant).

What factory test certificates are supplied with 07BN2-F & H07RN-F OR?

Every production drum of 07BN2-F & H07RN-F OR undergoes routine conductor resistance/continuity, high-voltage dielectric and dimensional testing per DIN EN 50525-2-21 / IEC 60245, and is delivered with an EN 10204 3.1 factory test certificate.

Request a quote

Get an engineering quote for 07BN2-F & H07RN-F OR

Your selection and application details are copied into the enquiry form below.

01Selected sizes

Use + Add next to a size or configuration.

02Reel & motion

Add your operating conditions here to include them in your enquiry.

Reel typeDrum core diameter (mm)Cable length on drum (m)Travel speed (m/min)Max. accelerationCycles per hourLength and quantityAmbient temperatureExposure (outdoor, water, oil, abrasion)Destination countryEquipment and operating conditions

03Message for our engineers

07BN2-F & H07RN-F OR 450/750 V Thermal & Oil Water Pump Cable

Selected sizes:


Reel & motion:
- Reel type: 
- Drum core diameter (mm): 
- Cable length on drum (m): 
- Travel speed (m/min): 
- Max. acceleration: 
- Cycles per hour: 
- Length and quantity: 
- Ambient temperature: 
- Exposure (outdoor, water, oil, abrasion): 
- Destination country: 
- Equipment and operating conditions:

Send via WhatsApp