This solar cable 6mm black connects inverters, combiner boxes, and battery banks. The 6 mm² tinned stranded copper conductor carries up to 55 A continuous. You get stable power flow and reduced voltage drop on short runs. XLPE insulation protects the wire from UV, moisture, and temperature swings. It handles conditions between -40°C and +120°C across South Africa.
Installers choose this PV cable 6mm black for rooftop arrays. The flexible tinned strands bend easily around corners and through conduit. Colour-coded black for negative DC polarity keeps your wiring clear. RoHS compliant formulation meets local safety standards. It reduces installation risk during loadshedding backup projects.
Key Benefits
- 6 mm² tinned copper resists corrosion in humid coastal areas.
- 1000 V DC rating suits hybrid inverters and off-grid battery systems.
- UV resistant XLPE jacket survives years of South African sun exposure.
- Low smoke, halogen-free insulation improves fire safety during installation.
- 5-year limited warranty protects against manufacturing defects.
Technical Specifications
- Conductor: 6 mm² tinned stranded copper.
- Rated Voltage: 1000 V DC.
- Max Current: 55 A continuous.
- Temperature Range: -40°C to +120°C.
- Insulation Type: XLPE, outdoor rated.
- Recommended Use: inverter to combiner box and string cable.
- Typical Roll Lengths: 10 m, 25 m, 100 m.
- Recommended Connector: MC4 compatible crimp or lug.
- Warranty: 5-year limited warranty for manufacturing defects.
Compatibility
This 6mm solar cable works with 12 V to 1000 V PV systems. Run it from rooftop panels to MPPT controllers easily. Connect hybrid inverters to lithium battery banks without voltage loss. It pairs well with our solar wire 6mm red for complete positive and negative DC wiring. The cable fits MC4 crimp connectors and standard cable lugs perfectly.
- Hybrid inverters from Deye, Luxpower, and SRNE.
- MPPT charge controllers for off-grid and grid-tied systems.
- Lithium battery banks from Dyness, Gotion, and Hinaess Powergem.
- Rooftop solar arrays using JA Solar, Jinko, and Longi panels.
- Ground-mounted systems and farm installations across South Africa.
- Loadshedding backup kits for homes, businesses, and factories.
Use Cases
- Inverter to combiner box wiring in residential rooftop solar systems.
- Battery bank connections for loadshedding protection and Eskom independence.
- String cable runs from solar panels to charge controllers on farms.
- Off-grid installations on smallholdings and remote properties.
- Commercial solar arrays for factories and warehouses reducing electricity costs.
Frequently Asked Questions
Q. What current can 6mm solar cable carry safely?
A. This solar wire DC 6mm handles 55 A continuous at 1000 V DC. That capacity suits most residential and small commercial inverter runs perfectly.
Q. Can I use this wire for battery connections?
A. Absolutely. This 6mm DC cable black links hybrid inverters to lithium battery banks. The tinned copper resists corrosion in humid battery rooms and coastal areas.
Q. What roll lengths do you stock?
A. We supply this solar cable 6mm in 10 m, 25 m, and 100 m rolls. Larger reels are available on request for commercial and farm projects.
Q. Is this cable compatible with MC4 connectors?
A. Yes. The 6 mm² conductor fits standard MC4 crimp connectors perfectly. You can also terminate it with cable lugs for inverter terminals.
Q. Where can I collect this wire in South Africa?
A. Stock is available for pickup in Midrand, Cape Town, and Durban. We also stock in Bloemfontein, Port Elizabeth, and Nelspruit warehouses. Nationwide delivery takes 2 to 5 days.
Why Buy From Us
- Nationwide delivery in 2 to 5 working days to your site.
- Free quotes and system sizing for solar installations.
- 5-year limited warranty on solar cables and connectors.
- Expert support for loadshedding backup and off-grid projects.
Request a free quote or check stock availability today. We supply 6mm solar cable across South Africa for homes and farms. Pair this wire with our inverter and battery range for loadshedding protection. Contact us now for pricing on solar wire 6mm black.
