Phoenix Contact 1047462 PTFIX Distribution Block 4/18X1.5-NS35 Violet

The Phoenix Contact PTFIX 4/18X1.5-NS35 distribution block in violet is a professional-grade electrical component engineered for streamlined power distribution in industrial environments. Designed for efficiency, this block supports complex wiring architectures within control panels and automation systems, providing a reliable and organized connection point. Its compact footprint and compatibility with standard NS35 DIN rails make it an ideal choice for space-constrained installations where high-density wiring is required.

Advantages

This distribution block offers significant benefits for electrical assembly, primarily through its space-saving design that allows for high-density potential distribution in small enclosures. The integrated push-in connection technology ensures rapid and secure wire termination without the need for specialized tools, reducing installation time. Furthermore, the inclusion of test openings at every terminal point facilitates easy maintenance and troubleshooting, while the clear marking system ensures that all connections are easily identifiable for future modifications or repairs.

Suitable for

• Industrial control panel wiring
• Automation and robotics systems
• Power distribution in modular electrical cabinets
• High-density signal and power routing

This product may not be suitable for applications involving high-power loads exceeding the 17.5 A nominal current rating or environments where extreme vibration or mechanical stress exceeds the specifications of standard DIN rail mounting. It is also not intended for use with conductors outside the 0.14 mm² to 2.5 mm² cross-section range.

Key specifications

• Nominal voltage: 500 V
• Nominal current: 17.5 A
• Connection method: Push-in connection
• Number of connections: 19
• Conductor cross-section: 0.14 mm² to 2.5 mm² (AWG 26 - 14)
• Mounting type: NS 35/7.5 and NS 35/15 DIN rails
• Width: 21.6 mm
• Color: Violet

Installation is performed by snapping the block onto a standard NS35 DIN rail. Conductors should be stripped to the appropriate length and inserted directly into the push-in terminals until fully seated. The design allows for immediate electrical contact, ensuring a secure and vibration-resistant connection. For testing, standard test probes can be inserted into the designated openings at each terminal point without disconnecting the wiring.

What to consider before purchase

• Ensure the total current load does not exceed the 17.5 A limit.
• Verify that the conductor size is within the 0.14 mm² to 2.5 mm² range.
• Confirm that the installation environment is compatible with DIN rail mounting.
• Check the available space in the cabinet to accommodate the 21.6 mm width.

Usage recommendations: Always ensure that the power supply is disconnected before performing any wiring or maintenance tasks. Use appropriate wire stripping tools to prevent damage to the conductor strands, and verify that each wire is fully inserted into the push-in terminal to guarantee a reliable electrical connection.