Cahors Plug-in Connector 1500V

The Cahors plug-in connector 1500V is a high-voltage DC connector designed for connecting solar panels, strings and DC equipment in modern photovoltaic systems. Rated up to 1500V DC, it supports longer strings and higher system voltages, helping reduce cable runs and balance-of-system costs in large rooftop and ground-mounted plants.

This MC4-type plug-in connector uses a snap-in locking design with touch-safe contacts, ensuring quick installation and secure, vibration-resistant connections in the field. Typical designs offer current ratings in the 30–50A range, low contact resistance through tinned copper contacts, and compatibility with common PV cable sizes such as 2.5, 4 and 6 mm². High ingress protection (often IP67 or IP68) and UV-resistant insulation make it suitable for long-term outdoor exposure in harsh weather conditions.

Using 1500V-rated plug-in connectors from established brands like Cahors helps PV installers maintain compliance with DC wiring standards and improve system reliability. They are widely used between modules, combiner boxes and inverters in utility, commercial and industrial solar projects that demand safe, low-loss DC connectivity. By sourcing Cahors plug-in connector 1500V units from Sugatu.in, EPCs and O&M teams gain access to robust, field-proven components for high-performance solar installations.