MC4 connector A4 Max male & female connector IP67 waterproof

The mC4 connector A4 Max connector male & female is a reliable, high-performance connector specifically designed for long-term use in photovoltaic and energy storage systems. Thanks to the use of high-quality, weather- and UV-resistant materials, it guarantees a durable electrical connection even under extreme environmental conditions.

Product Features

-- Weatherproof & durable: High-quality materials for long-term reliability under extreme environmental conditions

-- High current carrying capacity: Up to 35 A (4 mm²) and 40 A (6 mm²) for maximum system efficiency

-- Wide cable compatibility: For cables from 2,5 mm² to 16 mm², outer diameter 5,5 mm – 6,9 mm

-- Low contact resistance: Optimal power transmission with minimal power loss

-- IP68 protection class: Dust and waterproof for safe outdoor use

-- Larger temperature range: Suitable for use from -40 °C to +85 °C – ideal for all climate zones

-- Versatile: Perfect for photovoltaic systems, storage solutions and industrial applications

With its wide compatibility for cable cross-sections from 2,5 mm² to 16 mm² and an outer diameter of 5,5 mm to 6,9 mm, the MC4 connector A4 Max connector Extremely flexible in use. With 4 mm² cables, the connector allows a current load of up to 35 A, and with 6 mm² even up to 40 A – with minimal power loss. The IP68 protection class ensures complete water and dust resistance, while the wide temperature range of -40 °C to +85 °C ensures maximum operational reliability under a wide range of climatic conditions.

Whether in solar systems, battery storage or industrial power distribution systems – the A4 Max offers a robust, durable, and energy-efficient solution for permanent plug-in connections. Its reliable performance and easy installation make it a time-saving and safe choice for both professional installers and system integrators.

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