Solar Cable with Stäubli Original MC4 Connectors - Maximize Your PV System's Efficiency

Authentic MC4 solar cables. Contact us for custom made cables. 

Elevate your photovoltaic system's performance with our premium Solar Cable featuring Stäubli Original MC4 connectors. Engineered for reliability and longevity, this cable is the cornerstone of efficient solar energy production.

Key Benefits: • Mitigates power loss and reduces system downtimes • Minimizes fire risks in your PV system • Features unique MULTILAM contact technology for excellent long-term reliability • Guarantees low contact resistance throughout the product's lifespan • Approved for direct burial applications

Technical Specifications: • Operating temperature range: -40°C to 90°C (wet conditions), up to 105°C (dry conditions) • Meets rigorous industry standards: UL 4703, CSA C22.2 No. 271-11, NEC NFPA 70 • Connectors rated IP65/IP68 (when mated) • Passes salt mist spray and ammonia resistance tests • UL94:V-0 fire protection class

Our Solar Cable is designed for interconnection wiring in both grounded and ungrounded photovoltaic power systems. It undergoes stringent quality control, including spark testing at 7500 VAC, ensuring top-tier performance and safety. Whether you're a professional installer or a DIY enthusiast, this solar cable provides the reliability and efficiency your PV system demands.

Single conductor photovoltaic wire rated for interconnection wiring of grounded and ungrounded photovoltaic power systems. Approved for Direct Burial rated for a maximum continuous operating temperature between -40°C and 90°C in wet and 105°C in dry conditions.

Applicable Standards and Tests:

Connectors: Applicable Standards and Tests of the connectors: Salt mist spray test, degree of severity 6, Ammonia resistance, Fire protection class UL94:V-0, IP65/IP68 (mated), UL-File number E343181, CSA number of certificate 250725, TÜV Rheinland certifications number R 60127190, JET number of certificate B19T0013. 

Cable: ASTM B-1, B-3, B33 and B-8, CSA C22.2 No. 271-11, ICEA S-95- 658/NEMA WC70, ICEA S-66-524/NEMA WC7, NEC NFPA 70, NEC 310, NEC Section 690.31, UL 44, UL 66, UL 83, UL 854, UL 1581, UL 4703 All products are spark tested at 7500 VAC unless otherwise specified.

Conductors:

The single conductors stranded annealed copper 

Insulation:

Concentrically applied XLP (crosslinked polyethylene) insulation, rated at 2000V. Sunlight Resistant, FV-1 flame retardant, Oil and Gasoline Resistant Cat I. 

Connectors: 

Stäubli Original MC4 PV-KST4 or PV-KBT4-EVO Renewable Energy solar photovoltaics male and female connectors. Original, copper, tin plated connectors, Stäubli MC4 connectors are approved and fully cross compatible with MC4-Evo 2 connectors for applications under 1000v. When you order this product we will ship cables with either Original Stäubli MC4 or MC4-Evo 2 connectors, or both, depending on what we have in stock. If your project is over 1000v, and you can only use MC4-Evo 2 connectors, please send us your project plan set and we can discuss your options. Nearly all solar projects in the United States are less then 600v, unless they are large utility scale projects. Therefore, nearly all of our customers will be able to use either MC4-Evo 2 or Original Stäubli MC4 interchangeably in the same project.