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Product

marine & offshore instrumentation cable IEEE 1580 Type P / UL 1309300/600 V (-40 to +125 °C)Arctic Type P Mud-Resistant Jacket

TPT, TPT-CW/SB & TP(OS)PNBS 300/600 V IEEE 1580 Type P Overall Shielded Offshore Rig Instrumentation CableIEEE 1580 Type P / UL 1309 — 300/600 V — -40 to +125 °C Marine & Offshore Cable

TPT, TPT-CW/SB & TP(OS)PNBS 300/600 V IEEE 1580 Type P Overall Shielded Offshore Rig Instrumentation Cable (IEEE 1580 Type P / UL 1309) engineered for 300/600 V service across -40 to +125 °C (min. bend radius 6 × OD).

Flame-retardant

EMC screen

Oil-resistant

Approved

Configuration

Order designation: TPT 2×2×0.75 mm²
Outer Ø ≈: 11.4 mm
Net weight ≈: 195 kg/km
Tensile rating ≈: 1.2 kN
Core / stranding: Stranded Cu/SnCu (IEC 60228 Class 2/5)

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: 300/600 V
Operating temp.: −40…+125 °C
Min. bend radius: 6 × OD
Core / conductor: Flexible Tinned
Outer protection: Arctic Type P Mu
Standard: IEEE 1580 Type P

Typical values for this cable type, based on IEEE 1580 Type P & UL 1309 Overall Foil-Shielded (OS) — confirmed in the datasheet and quotation for your order.

Application fit

Is TPT & TPT-CW/SB / TP(OS)PNBS right for your machine?

Fixed installation

Suitable

Individually and/or collectively screened pairs, triads and quads reject electrostatic and electromagnetic interference.

Offshore platform & shipboard deck trays

Suitable

SHF1/SHF2 or IEEE 1580 Type P outer sheath resists drilling mud, hydrocarbons, salt spray and UV exposure.

Switchgear & control cabinet wiring

Suitable

Compact twisted pairs and numbered cores route cleanly into DCS/PLC cabinets, Ex-i barriers and bridge consoles.

Drilling jumbo & rotary mast feed

Suitable

Tinned copper, bronze or galvanized steel wire braid armour protects signal integrity in hazardous offshore zones.

Festoon & line chain

Not suitable

Fixed shipboard and offshore instrumentation cable is not intended for high-speed crane festoon loops.

Use (N)3GRDC5G-J/O Festoon Cable

Typical machinesMarine & Offshore CableOffshore DCS, ESD & Fire-Gas SystemsShipboard Bridge & Engine Room AutomationDrilling Rig Instrumentation & Mud LoggingNaval Radar, Sonar & Combat Switchboards

Construction

Layer by layer

Shown: TPT & TPT-CW/SB / TP(OS)PNBS (IEEE 1580 Type P & UL 1309 Overall Foil-Shielded (OS)) featuring flexible tinned copper pairs (4pr × 16 awg), 100% overall al/pet shield & drain (os) and arctic type p mud-resistant jacket (5-layer construction).

Schematic, not to scale — generated from the layer data

#	Layer	Material & reference
1	Flexible Tinned Copper Pairs (4Pr × 16 A	19-strand tinned copper with 125 °C XLPO Black/White numbered insulation
2	100% Overall Al/PET Shield & Drain (OS)	Collective aluminum/polyester tape shield with tinned copper drain wire
3	Thermoset Inner Bedding Jacket	Flame-retardant elastomeric inner sheath isolating shield from armour
4	Bronze / Copper Wire Braid (SB / -CW)	Braided bronze or tinned copper mechanical armour
5	Arctic Type P Mud-Resistant Jacket	Heavy-duty thermoset outer sheath for offshore drilling rigs

TPT & TPT-CW/SB / TP(OS)PNBS — Standard Shipboard & Offshore Execution

Built to IEEE 1580 Type P & UL 1309 Overall Foil-Shielded (OS) with flexible tinned copper pairs (4pr × 16 awg) and arctic type p mud-resistant jacket

TPT & TPT-CW/SB / TP(OS)PNBS — Custom Drum Length & Gland Kit

Available in custom continuous shipboard/offshore drum lengths or with marine EMC cable glands

TPT & TPT-CW/SB / TP(OS)PNBS — Class & Routine Test Certified

Supplied with EN 10204 3.1 routine dielectric, conductor resistance & flame/fire test report

Technical data

Ratings & operating limits

Typical values: Typical values for this cable type, based on IEEE 1580 Type P & UL 1309 Overall Foil-Shielded (OS). Values for your order are confirmed in the datasheet and quotation.

Electrical

Rated voltage / transmission duty: 300/600 V (IEEE 1580 Type P & UL 1309 Overall Foil-Shielded (OS))
Core / conductor construction: Flexible Tinned Copper Pairs (4Pr × 16 AWG) — 19-strand tinned copper with 125 °C XLPO Black/White numbered insulation
Primary dielectric / buffering: 100% Overall Al/PET Shield & Drain (OS) — Collective aluminum/polyester tape shield with tinned copper drain wire

Thermal

Continuous operating temperature: −40…+125 °C (shipboard & offshore duty)
Short-circuit / peak thermal rating: Verified thermal stability per IEEE 1580 Type P & UL 1309 Overall Foil-Shielded (OS)
Storage & transport temperature: −40…+80 °C on export wooden/steel drum

Mechanical

Outer protection / armouring: Arctic Type P Mud-Resistant Jacket — Heavy-duty thermoset outer sheath for offshore drilling rigs
Minimum bending radius: 6 × OD
Armour, screen & mechanical duty: Bronze / Copper Wire Braid (SB / -CW) — Braided bronze or tinned copper mechanical armour

Resistance

Flame, fire & smoke performance: Qualified for marine flame-retardance and low-smoke zero-halogen / fire safety per IEEE 1580 Type P & UL 1309 Overall Foil-Shielded (OS)
Oil, drilling mud & seawater resistance: Resistant to marine fuel/lube oils, salt mist and offshore fluids per IEEE 1580 Type P & UL 1309 Overall Foil-Shielded (OS)
RoHS & REACH compliance: RoHS 2 (2011/65/EU + 2015/863) & REACH SVHC compliant

Reference standards

Governing standard: IEEE 1580 Type P & UL 1309 Overall Foil-Shielded (OS)
Environmental & test standards: IEC 60228 / IEC 60332-3-22 / IEC 60754 / IEC 61034 / EN 10204
Quality management & inspection: ISO 9001:2015 & EN 10204 3.1 factory routine inspection

Identification

Model designation: TPT & TPT-CW/SB / TP(OS)PNBS
Sheath colour & metre marking: Continuous metre-marked black outer finish (Arctic Type P Mu)
Customs tariff (HS): 8544.49 / 8544.60 / 8544.70

Sizes

3 standard TPT & TPT-CW/SB / TP(OS)PNBS shipboard & offshore configurations

Manufactured to IEEE 1580 Type P & UL 1309 Overall Foil-Shielded (OS) for shipboard, offshore platform, drilling rig 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
TPT & TPT-CW/SB / TP(OS)PNBS Construction Schedule (−40…+125 °C)
TPT 2×2×0.75 mm²	2 × 2 × 0.75 mm² (2Pr)	Stranded Cu/SnCu (IEC 60228 Class 2/5)	11.4	195	1.2	70
TPT 4×2×1.0 mm²	4 × 2 × 1.0 mm² (4Pr)	Stranded Cu/SnCu (IEC 60228 Class 2/5)	15.6	365	2.4	95
TPT 8×2×1.5 mm²	8 × 2 × 1.5 mm² (8Pr)	Stranded Cu/SnCu (IEC 60228 Class 2/5)	22.8	760	4.8	140

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 IEEE 1580 Type P & UL 1309 Overall Foil-Shielded (OS).

Electrical, optical & thermal parameters
Configuration	Max. DC R₂₀ / Atten. Ω/km or dB/km	Rating / Impedance	Operating temp.
2 × 2 × 0.75 mm² (2Pr)	26.00	300/600 V (≤60 nF/km)	−40…+125 °C
4 × 2 × 1.0 mm² (4Pr)	19.50	300/600 V (≤65 nF/km)	−40…+125 °C
8 × 2 × 1.5 mm² (8Pr)	13.30	300/600 V (≤75 nF/km)	−40…+125 °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 (IEEE 1580 Type P & UL 1309 Overall Foil-Shielded (OS))	DC resistance at 20 °C / optical attenuation and outer diameter within IEEE 1580 Type P & UL 1309 Overall Foil-Shielded (OS) tolerances	Every manufactured drum length
High-voltage dielectric & insulation resistance test (IEEE 1580 Type P & UL 1309 Overall Foil-Shielded (OS))	Zero dielectric breakdown and verified insulation resistance for 300/600 V rating	Every manufactured drum length
Sample tests
Flame, fire integrity, oil/mud & mechanical qualification (IEEE 1580 Type P & UL 1309 Overall Foil-Shielded (OS))	Verified flame/fire performance, fluid resistance and thermal stability across −40…+125 °C	Type qualification & periodic lot audit

Inspection certificate

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

Product approvals

IEEE 1580 Type P / UL 1309 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 TPT & TPT-CW/SB / TP(OS)PNBS IEEE 1580 Type P / UL 1309 300/600 V CE

Delivery form: Heavy-duty export fumigated wooden drums or steel marine reels
Standard lengths: 500 m, 1,000 m or custom continuous shipboard/offshore 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

PDFTPT, TPT-CW/SB & TP(OS)PNBS 300/600 V IEEE 1580 Type P Overall Shielde – technical datasheet3 sizes · construction, technical data, approvals XLSXTPT & TPT-CW/SB / TP(OS)PNBS 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 TPT & TPT-CW/SB / TP(OS)PNBS (TPT, TPT-CW/SB & TP(OS)PNBS 300/600 V IEEE 1580 Type P Overall Shielded Offshore Rig Instrumentation Cable)?

TPT & TPT-CW/SB / TP(OS)PNBS (TPT, TPT-CW/SB & TP(OS)PNBS 300/600 V IEEE 1580 Type P Overall Shielded Offshore Rig Instrumentation Cable) is manufactured in accordance with IEEE 1580 Type P & UL 1309 Overall Foil-Shielded (OS) for 300/600 V service over -40 to +125 °C. Its 5-layer construction comprises flexible tinned copper pairs (4pr × 16 awg), 100% overall al/pet shield & drain (os) and arctic type p mud-resistant jacket.

What is the minimum bending radius and operating temperature range for TPT & TPT-CW/SB / TP(OS)PNBS?

The minimum bending radius for TPT & TPT-CW/SB / TP(OS)PNBS is 6 × OD across its continuous operating temperature range of -40 to +125 °C, ensuring mechanical and dielectric reliability in shipboard and offshore service.

How are the concentric layers of TPT & TPT-CW/SB / TP(OS)PNBS arranged from inside to outside?

From inside to outside, the construction sequence is: (01) Flexible Tinned Copper Pairs (4Pr × 16 AWG) — 19-strand tinned copper with 125 °C XLPO Black/White numbered insulation; (02) 100% Overall Al/PET Shield & Drain (OS) — Collective aluminum/polyester tape shield with tinned copper drain wire; (03) Thermoset Inner Bedding Jacket — Flame-retardant elastomeric inner sheath isolating shield from armour; (04) Bronze / Copper Wire Braid (SB / -CW) — Braided bronze or tinned copper mechanical armour; (05) Arctic Type P Mud-Resistant Jacket — Heavy-duty thermoset outer sheath for offshore drilling rigs.

What factory test certificates are supplied with TPT & TPT-CW/SB / TP(OS)PNBS?

Every production drum of TPT & TPT-CW/SB / TP(OS)PNBS undergoes routine conductor resistance/continuity, high-voltage dielectric and dimensional testing per IEEE 1580 Type P & UL 1309 Overall Foil-Shielded (OS), and is delivered with an EN 10204 3.1 factory test certificate.

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01Selected sizes

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02Reel & motion

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03Message for our engineers

TPT, TPT-CW/SB & TP(OS)PNBS 300/600 V IEEE 1580 Type P Overall Shielded Offshore Rig Instrumentation Cable

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Reel & motion:
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