Wago 280-653 3-conductor terminal block 2.5mm2 red

The Wago 280-653 is a professional-grade 3-conductor terminal block engineered for reliable electrical connectivity in demanding environments. Designed to accommodate conductors with a cross-section of 2.5mm2, this component facilitates efficient circuit distribution and organization within control cabinets and electrical panels. Its compact design and robust construction ensure long-term stability and secure contact for various wiring configurations.

Advantages

This terminal block utilizes advanced spring pressure connection technology, which provides vibration-proof and maintenance-free connections. The design allows for quick and tool-free installation, significantly reducing assembly time compared to traditional screw-type terminals. Its high-quality materials ensure excellent electrical conductivity and durability, while the distinct red color helps in identifying specific circuits or safety-related wiring within complex systems.

Suitable for

• Industrial control cabinets
• Electrical distribution boards
• Automation and control systems
• Building installation wiring

This terminal block may not be suitable for applications requiring wire cross-sections larger than 2.5mm2 or for environments exposed to extreme chemical corrosion that exceeds the material specifications of the housing. It is also not intended for direct use in high-voltage power transmission lines or underwater installations.

Key specifications

• Conductor capacity: 2.5mm2
• Connection type: 3-conductor
• Width: 5 mm
• Depth: 64 mm
• Height: 28 mm
• Mounting: DIN rail

To use the Wago 280-653, snap the terminal block onto a standard DIN rail until it clicks securely into place. Strip the insulation from your conductors to the recommended length, then insert the wire into the clamping unit using a suitable operating tool if necessary. Ensure the wire is fully seated to guarantee a secure electrical connection. Multiple conductors can be connected to the same potential by utilizing the 3-conductor design.

What to consider before purchase

• Verify that the 2.5mm2 capacity meets your specific wire gauge requirements.
• Ensure the DIN rail mounting space is sufficient for the 5mm width of the block.
• Confirm that the red color coding aligns with your project's wiring standards.

Usage recommendations

Always ensure that the power supply is disconnected before performing any installation or maintenance work on electrical circuits. Use appropriate wire stripping tools to avoid damaging the conductor strands, which could compromise the integrity of the connection.