10mm2 Black Solar PV DC Cable - 500M Reel (H1Z2Z2-K)

Description

This 500m reel of Cableworld 10mm² single-core DC cable (H1Z2Z2-K) is designed for the connection of photovoltaic panels, combiners and inverters, certified to TÜV and EN standards for solar PV wiring.

Highly flexible and compatible with all major brands of MC4-style connectors, this larger reel size suits commercial-scale and multi-array installations, reducing the number of reel changes needed on site.

10mm²

Conductor Size

0.7mm

Insulation Thickness

0.8mm

Sheath Thickness

>25 Years

Expected Cable Life

AD8

Water Resistance Rating

RoHS Compliant

Environmental Standard

TÜV & EN Certified

Certified to TÜV and EN standards for photovoltaic panel interconnection wiring.

Universal Connector Compatibility

Compatible with all brands of solar MC4-style connectors, simplifying sourcing and installation.

Wet & Humid Environment Rated

Rated AD8 water resistant to IEC 60364-5-51 and IEC 60529, suitable for wet, damp and humid installation conditions.

Electron Beam Cross-Linked

Electron beam cross-linked insulation and sheath construction improves thermal and mechanical durability over standard extruded cable.

Halogen-Free & Low Smoke

Halogen-free, flame retardant construction with low smoke emission for improved fire safety in the event of a fault.

Bulk Reel for Larger Projects

The 500m reel format reduces reel changes and joins on larger commercial or multi-array installations.

Physical Specification

Conductor Size

10mm²

Cable Length

500m

Colour

Black

Nominal Insulation Thickness

0.7mm

Nominal Sheath Thickness

0.8mm

Performance & Resistance

Water Resistance

AD8 to IEC 60364-5-51 and IEC 60529

Resistance

UV, water, ozone, fluids, oil, salt and general weathering

Volume Resistance

High volume resistance maintained even after long-term water immersion

Construction Method

Electron beam cross-linked

Fire Performance

Halogen-free, flame retardant, low smoke emission

Expected Service Life

Greater than 25 years

Standards & Compliance

Certification

TÜV and EN certified

Environmental Compliance

RoHS compliant to EU norms

Important Safety Information

This cable is for DC use only and must never be disconnected under load. Isolate the DC side of the PV system fully before connecting or disconnecting any cable runs.

Good to Know

Also available as a 100m reel for smaller domestic installations.

Why choose the 500m reel over the 100m reel?

The 500m reel suits larger commercial or multi-array installations where more cable is needed overall, reducing the number of reel changes and joints required compared to using multiple 100m reels.

Is this cable suitable for both panel interconnection and main DC runs?

Yes, at 10mm² this cable is suitable for panel-to-panel wiring and longer DC main cable runs from the array to the inverter, where the larger cross-section helps minimise voltage drop over distance.

Which connectors work with this cable?

This cable is compatible with all brands of MC4-style connectors designed for 10mm² conductors — check your chosen connector's specification matches this cable's conductor size before crimping.

Can this cable be installed in wet or underground conditions?

The cable carries an AD8 water resistance rating to IEC 60364-5-51 and IEC 60529, making it suitable for wet, damp and humid installation environments; always follow local wiring regulations for any underground or submerged routing.

How should a 500m reel be stored and handled on site?

Store the reel upright and cut lengths as needed directly from the drum; avoid dragging the cable across abrasive surfaces during unwind, and keep the reel end sealed against moisture ingress until the remaining cable is used.

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Room Dimensions

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Height (in m):

Room Type

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Glazing Type

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Double Glazed

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External Walls

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1 Wall

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Insulation Level

Poor

Average

Good (New Build)

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