The EU2.5-428 Push-In Terminal Block | 2.5–4mm² Wire Connector is a compact quick connection terminal designed for fast, secure, and tool-free electrical wiring. Its push-in spring clamp mechanism provides a reliable connection for solid conductors, making it ideal for control panels, electrical installations, industrial automation, and DIY wiring projects.
Manufactured with a high-quality flame-retardant insulated housing and precision copper alloy contacts, the EU2.5-428 Push-In Terminal Block ensures excellent electrical conductivity, vibration resistance, and long service life. The transparent housing allows easy visual inspection of wire insertion for safe and efficient installations. Push-in connection technology is widely used for fast, maintenance-free wiring in industrial and electrical applications. :contentReference[oaicite:0]{index=0}
🔧 Key Features
- Model: EU2.5-428 Push-In Terminal Block
- Supports 2.5–4mm² solid conductors
- Tool-free push-in wire connection
- Transparent insulated housing
- High-conductivity copper alloy contacts
- Compact, vibration-resistant design
- Suitable for electrical and industrial applications
- Quick installation and maintenance-free operation
📐 Technical Specifications
| Product Name | EU2.5-428 Push-In Terminal Block |
| Product Type | Push-In Wire Connector |
| Model | EU2.5-428 |
| Wire Size | 2.5–4mm² Solid Conductors |
| Connection Type | Push-In Spring Clamp |
| Housing Material | Flame-Retardant Insulated Plastic |
| Contact Material | Copper Alloy |
| Housing Colour | Transparent |
| Installation | Tool-Free Push-In Connection |
| Applications | Electrical Panels, Distribution Boxes, Industrial Automation, Control Panels, Lighting & DIY Wiring |
📌 Applications
- Electrical control panels
- Industrial automation systems
- Power distribution boxes
- Lighting installations
- Machine wiring
- Home electrical projects
- DIY electronics
💡 Why Choose This EU2.5-428 Push In Terminal Block?
The EU2.5-428 Push-In Terminal Block provides a fast, secure, and maintenance-free wiring solution for electrical and industrial applications. Its push-in spring connection eliminates the need for screws, reducing installation time while ensuring reliable electrical contact. The transparent insulated housing allows easy inspection of wire insertion, making it an excellent choice for control panels, automation systems, and professional electrical installations. :contentReference[oaicite:1]{index=1}
📦 Package Includes
- 1 × EU2.5-428 Push In Terminal Block | 2.5–4mm² Wire Connector











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