Phoenix Contact PT 2,5-QUATTRO Feed-Through Terminal Block, 4-Conductor, 0.14-2.5 mm², Gray

The Phoenix Contact PT 2,5-QUATTRO is a professional-grade 4-conductor feed-through terminal block engineered for robust electrical connectivity within industrial control panels and automation systems. Utilizing advanced Push-in connection technology, this terminal block allows for the direct insertion of solid or ferruled conductors, significantly reducing installation time and effort. Its compact design facilitates efficient space management on standard DIN rails, making it an essential component for complex wiring configurations where reliability and density are paramount.

Advantages

The primary benefit of this terminal block is the Push-in connection system, which ensures a vibration-resistant and gas-tight contact without the need for specialized tools. The 4-conductor design allows for easy potential distribution or multi-wire termination in a single housing, streamlining the wiring process. Constructed from high-quality insulating materials, the block provides excellent mechanical stability and electrical safety, ensuring long-term performance in demanding industrial environments.

Suitable for

• Industrial control cabinet wiring
• Automation and process control systems
• Electrical distribution panels
• Multi-conductor signal and power routing

This terminal block may not be suitable for applications requiring high-current power distribution beyond its specified cross-section capacity or in environments with extreme chemical exposure that exceeds the material specifications of the housing. It is also not intended for direct outdoor use without an appropriate protective enclosure.

Key specifications

• Connection type: Push-in
• Number of conductors: 4
• Conductor cross-section range: 0.14 mm² to 2.5 mm²
• Mounting type: DIN rail
• Color: Gray

To use the terminal block, mount it securely onto a standard DIN rail. Strip the insulation from your conductor to the recommended length and insert the wire directly into the clamping point until it is fully seated. For flexible wires without ferrules, use a screwdriver to actuate the push-button release mechanism during insertion. Ensure that the connection is firm and that the wire is properly secured before applying power to the circuit.

What to consider before purchase

• Verify the conductor cross-section requirements for your specific application
• Ensure compatibility with your existing DIN rail mounting system
• Confirm the number of connection points needed for your wiring layout

For optimal performance and safety, always ensure that conductors are stripped to the correct length and that the terminal block is correctly snapped onto the DIN rail. Periodically inspect connections in high-vibration environments to maintain system integrity.