1550056

Overview

Phoenix Contact part number 1550056 is a fixed terminal block from the PTSA 1.5/ 6-3.5-F series, designed for PCB mounting with a 45-degree wire exit angle. It features six positions and a 3.5 mm pitch. The unit utilizes push-in connection technology and solder pin termination for board attachment. Rated for 8 A current and 200 V voltage, it supports wire gauges from 20 AWG to 16 AWG. Constructed with copper contacts and green polyamide housing, it meets UL 94 V-0 flammability standards.

Feature Summary

• Push-in spring connection mechanism enables tool-free wiring installation
• Solder pin termination ensures secure PCB mounting
• 45-degree angled design facilitates organized cable routing

Applications

• Industrial control cabinet wiring
• Automation system signal distribution
• Electronic equipment internal connections

Procurement Notes

Verify the specific ordering suffix matches the required configuration, as variations may exist within the product family. Confirm that the push-in connection type aligns with your assembly requirements. Ensure the rated electrical parameters meet the circuit demands. Check RoHS compliance status if environmental regulations apply to your project.

Selection Notes

Select this component when a compact, fixed terminal block with push-in connectivity is required for PCB applications. The 3.5 mm pitch allows for dense layout configurations. Consider the 45-degree exit angle for space-constrained environments where straight exits are not feasible. Verify that the 8 A rating suffices for the intended load.

Part Context

This component belongs to the COMBICON Compact PTSA 1.5 series by Phoenix Contact. The series is characterized by its small footprint and reliable push-in technology. It serves as a standard solution for connecting wires to printed circuit boards in industrial settings, offering a balance between connection speed and mechanical stability.

Replacement Considerations

No public confirmed substitute part numbers are available.