Phoenix Contact PTFIX 6/6X2,5-NS35 Distribution Block

The Phoenix Contact PTFIX 6/6X2,5-NS35 Distribution Block is a professional-grade component engineered for efficient power and signal distribution within industrial control cabinets. This compact unit simplifies complex wiring tasks by providing a centralized point for connections, ensuring high reliability and organized cable management. Designed for seamless integration into modern electrical systems, it supports rapid installation and consistent performance in demanding environments.

Advantages

This distribution block offers significant efficiency gains by utilizing ready-to-mount configurations that eliminate the need for manual bridging, resulting in time savings of up to 80 percent. The integrated Push-in direct connection technology allows for tool-free conductor installation, which accelerates the assembly process. Its design supports flexible mounting options, including DIN rail, direct, or adhesive installation, while the transverse mounting capability can reduce space requirements on the DIN rail by up to 50 percent. Furthermore, the availability of multiple color variants ensures clear and intuitive wiring identification.

Suitable for

• Industrial control cabinet wiring
• Power distribution in automation systems
• Signal distribution for sensors and actuators
• Space-constrained electrical panels

This component may not be suitable for applications requiring connections with cross-sections exceeding 4 mm² or for environments where the nominal voltage exceeds 690 V. It is also not intended for high-vibration environments without proper secondary securing, nor for use in outdoor conditions without an appropriate protective enclosure.

Key specifications

• Nominal voltage: 690 V
• Nominal current: 24 A
• Connection method: Push-in connection
• Number of connections: 7
• Cross-section range: 0.14 mm² to 4 mm² (AWG 26 - 12)
• Width: 28.6 mm
• Depth: 58.1 mm
• Mounting type: NS 35/7,5 and NS 35/15 DIN rail

To use the distribution block, snap the unit onto a standard NS 35 DIN rail. Insert stripped conductors directly into the Push-in connection points until they are securely seated. If additional distribution capacity is required, the blocks can be interconnected using compatible plug-in bridges inserted into the conductor shaft. Ensure that all connections are fully seated to maintain the integrity of the electrical path.

What to consider before purchase

• Verify that the conductor cross-section is within the 0.14 mm² to 4 mm² range.
• Ensure the DIN rail type matches the NS 35 standard.
• Check if the current and voltage requirements of your circuit fall within the specified limits.
• Consider the color coding requirements for your specific wiring scheme.

For optimal performance and safety, always ensure that conductors are stripped to the correct length before insertion and verify that the total current load does not exceed the rated 24 A capacity.