PV connector plug PV4-S for 4/6 mm² cross-section, with cable diameter 5.5-7.8 mm 18048856

Robust connection for photovoltaic installations

This PV4-S connector, designed for cables with a cross-section of 4/6 mm² and a diameter of 5.5-7.8 mm, is a reliable solution for building and expanding photovoltaic systems. Designed by HELUKABEL, a manufacturer renowned for its high-quality PV components, it provides a safe and durable electrical connection. It is a connector socket, compatible with popular MC4-type crimping tools, which simplifies and speeds up installation.

Safety and durability in all conditions

The PV4-S connector features a high degree of protection IP68 (resistance to immersion in water to a depth of 1 meter for 24 hours), which guarantees its reliable operation even in harsh weather conditions. Made of high-quality materials – PPE+PS and tinned copper – it ensures long-term operation and corrosion resistance. Additionally, the UL94V-0 flammability class increases the safety of the installation. Suitable for operation in a wide temperature range (from -40°C to +85°C) and resistant to high operating temperatures (up to +105°C) make it an ideal component for demanding applications.

Specification and benefits for professionals

The connector meets the stringent standards of IEC62852 and UL 6703, confirming its compliance with the highest safety standards. This gives installers confidence that they are using a component of the highest quality. Current values are 40A for 4 mm² cables and 45A for 6 mm² cables, allowing for efficient use of the potential of the photovoltaic installation. Low contact resistance (0.35 mΩ) minimizes energy losses and ensures optimal system efficiency. The snap-in system prevents accidental disconnection, and overvoltage category III and pollution degree 2 provide additional protection against interference.