1-1987559-2 is a slim-line connector designed for use with SOLARLOK wing edge junction boxes in building integrated photovoltaic (BIPV) solutions. This connector features minus keying and supports wire sizes up to 4.0 mm² (12 AWG), with a rated voltage of 1000V and IP67 protection degree. The operating temperature range spans from -40°C to +85°C, ensuring reliable performance in various environmental conditions. Constructed with CuFe contact plates, silver plated CuSn pin contacts, and PPE + PS housing materials, it provides durable and corrosion-resistant connections. Common applications include solar panels, BIPV installations, and architectural solutions where compact size and reliable field installations are required.