EU2.5-428 Quick Connection Terminal Block – Push-In Mini Connector for 2.5mm² to 4mm² Solid Wires, Transparent Housing

The EU2.5-428 Quick Connection Terminal is a compact, efficient, and reusable push-in connector designed for solid conductors in low-voltage and control wiring systems. Part of the EU2.5 Series, this mini connector supports fast, tool-free wiring and is ideal for high-density electrical distribution panels or installations in narrow spaces.

This terminal block supports wire sizes from 2.5mm² to 4/6mm² (AWG 14 to AWG 10) and features a transparent housing that allows you to visually confirm correct conductor insertion. Thanks to its easy push-in termination, the EU2.5-428 improves safety, saves time, and ensures reliable, vibration-resistant connections.

🔧 Key Features

• Supports solid wires from 2.5mm² to 4mm²
• Push-in connection – no tools required
• Reusable design with excellent retention force
• Compact size fits tight distribution enclosures
• Transparent housing for quick visual inspection
• Ideal for low-voltage and control systems

📐 Technical Specifications

📌 Applications

• Low-voltage and control wiring
• Distribution and junction boxes
• Panel wiring and automation setups
• Lighting installations
• DIY and professional electrical work

💡 Why Choose This Product?

The EU2.5-428 Quick Connection Terminal is a modern, compact solution for efficient and safe electrical connections. With push-in ease and reliable contact strength, it enables faster installations, supports high wiring density, and delivers dependable performance in tight spaces.

📦 Package Includes

• 1 × EU2.5-428 Push-In Mini Terminal Block