Stäubli MC4-Evo ready plug PV-KST4-EVO READY male connector.

The Stäubli MC4-Evo Ready Plug PV-KST4-EVO READY is an original pre-assembled male cable coupler designed for fast, tool-free installation in photovoltaic systems. Unlike conventional MC4 connectors, the MC4-Evo Ready uses an automatic spring-clamp connection, eliminating the need for crimping tools. Simply insert the stripped cable, tighten the housing, and the connector is ready for use. It is suitable for 4 mm² and 6 mm² PV cables with an outer cable diameter of 5.4–7.6 mm.

Delivered as a complete, pre-screwed assembly, the MC4-Evo Ready Plug simplifies installation while maintaining the high reliability expected from Stäubli connectors. It is designed for use with compatible connectors from the MC4 product family and provides a secure, weather-resistant connection for residential, commercial, and utility-scale photovoltaic installations. Rated for 1500 V DC and 30 A, it offers dependable long-term performance in demanding outdoor environments.

Key Features

• Original Stäubli MC4-Evo Ready male cable coupler
• Official product designation PV-KST4-EVO READY
• Tool-free spring-clamp connection – no crimping required
• Complete, pre-assembled and pre-screwed connector
• For 4 mm² and 6 mm² photovoltaic cables
• Suitable for cable diameters 5.4–7.6 mm
• Rated current 30 A
• Rated voltage 1500 V DC
• IP65/IP68 protection when mated
• Compatible with suitable connectors from the MC4 product family
• Designed for fast, reliable, and long-lasting photovoltaic installations

The Stäubli MC4-Evo Ready Plug PV-KST4-EVO READY provides quick, tool-free installation without compromising the reliability of professional photovoltaic connections.

More information about MC4-Evo ready plug PV-KST4-EVO READY:

• Datasheet