1522504

Overview

The Phoenix Contact 1522504 is a PCB terminal block designed for secure electrical connections in industrial automation environments. It features a nominal current rating of 12 A and supports a rated voltage of 320 V. The component utilizes a screw connection method with a pitch of 5.08 mm and accommodates wire cross-sections ranging from 0.2 to 2.5 mm². Constructed with polyamide (PA) insulation material, it offers protection class II and complies with UL standards.

Feature Summary

• Screw connection mechanism ensures reliable mechanical stability
• Polyamide insulation provides robust dielectric strength
• Compact design facilitates dense PCB mounting

Applications

• Industrial control cabinet wiring
• Signal distribution in automation systems
• Power supply interconnections

Procurement Notes

Verify the specific ordering code against official Phoenix Contact documentation to ensure compatibility with existing assembly processes. Confirm that the selected variant matches the required pin count and color coding specifications for your circuit design. Cross-reference technical drawings for footprint dimensions before finalizing procurement decisions.

Selection Notes

Evaluate the terminal block based on the required current carrying capacity and voltage ratings for the specific application. Ensure the PCB layout accommodates the 5.08 mm pitch and the necessary clearance distances. Consider environmental factors such as temperature range and vibration resistance when selecting this component for long-term reliability.

Part Context

This component belongs to the Phoenix Contact universal series of PCB terminal blocks, which are widely used in industrial electronics. The series is characterized by its modular design and compatibility with various accessories. The 1522504 model specifically addresses standard connection needs within this broader product family.

Replacement Considerations

Consult official Phoenix Contact substitution guides for compatible alternatives. Verify pin compatibility and dimensional constraints before replacing the original part with any third-party or alternative manufacturer components.