1556179

Overview

The Phoenix Contact model 1556179 is a COMBICON PST 1,3/ 2-G PCB plug-in connector. It features two positions with a 5 mm pitch and utilizes screw connection technology for wire termination. The component supports rigid conductors from 0.2 to 2.5 mm² and flexible conductors within the same range. Rated at 10 A nominal current and 400 V (III/2), it employs tin-plated hole-type contacts. Designed for surface mounting on printed circuit boards, this green-colored unit belongs to the COMBICON Connectors S product line.

Feature Summary

• Screw connection technology ensures secure wire termination
• Compatible with COMBICON PST 1,3 plug-in systems
• Tin-plated hole-type contacts provide reliable conductivity

Applications

• Industrial control cabinet wiring
• Automation system signal distribution
• Printed circuit board interconnections

Procurement Notes

Verify the specific part number against official Phoenix Contact documentation to confirm technical specifications. Ensure compatibility with mating connectors in the COMBICON PST 1,3 series. Check for required accessories such as labeling strips or protective covers. Confirm compliance with relevant safety standards for your application environment before procurement.

Selection Notes

Select this connector when a two-position PCB plug with screw termination is required. Consider the 5 mm pitch and 10 A current rating for load requirements. Verify that the operating voltage of 400 V meets system specifications. Ensure the housing color and material properties align with environmental constraints.

Part Context

This component is part of the Phoenix Contact COMBICON Connectors S series, designed for compact industrial applications. The PST 1,3 system offers standardized interfaces for reliable signal and power transmission. These connectors are engineered for durability in demanding automation environments.

Replacement Considerations

Consult official Phoenix Contact cross-reference tools for verified alternatives. Ensure substitute parts match the 5 mm pitch, 2-position configuration, and screw connection type. Verify identical electrical ratings and mechanical dimensions for direct replacement.

FAQ

What is the maximum current rating for this connector?

The nominal current rating is 10 A.

Does this connector support flexible wires?

Yes, it supports flexible conductors ranging from 0.2 to 2.5 mm².