1405694

Overview

The Phoenix Contact part number 1405694 is a COMBICON series terminal plug designed for electrical interconnection. It features a single pole with a 5.2 mm pitch and utilizes a quick-connect wiring method. The component supports rigid wire cross-sections from 0.25 mm² to 1.5 mm² and flexible wires within the same range. Rated for 500 V nominal voltage and 17.5 A current, it complies with IEC 61984 standards. The housing is yellow-green colored PA plastic, offering UL 94 V0 flame resistance and suitability for overvoltage category III environments.

Feature Summary

• Quick-connect wiring mechanism for rapid assembly without tools
• Yellow-green color coding indicating protective earth application
• Compliant with IEC 61984 standard for switchless capacity connectors

Applications

• Industrial control cabinet wiring
• Protective earth connections in automation systems
• Signal and power distribution panels

Procurement Notes

Verify the specific ordering suffix matches the required configuration, as variations may exist regarding safety pins or housing orientation. Confirm that the 5.2 mm pitch aligns with the mating COMBICON base components. Ensure the 1.5 mm² maximum conductor capacity meets the circuit requirements. Check for any regional certification marks if applicable to the installation site.

Selection Notes

Select this component when a single-pole connection with quick-connect termination is required. The 5.2 mm pitch determines compatibility with the corresponding rail-mounted base units. The yellow-green insulation identifies it specifically for PE circuits. Verify that the operating environment falls within overvoltage category III and pollution level 3 constraints defined by the manufacturer.

Part Context

This component belongs to the Phoenix Contact COMBICON product family, which provides modular connector systems for industrial applications. The series is characterized by standardized pitches and high-density configurations. This specific item serves as the plug-in interface for the system, enabling tool-free connection to fixed base terminals mounted on DIN rails.

Replacement Considerations

Direct substitutes must match the 5.2 mm pitch, single-pole count, and quick-connect termination type. Verify that alternative parts maintain the 500 V / 17.5 A ratings and IEC 61984 compliance. Cross-referencing with Phoenix Contact's official replacement guides is recommended to ensure mechanical and electrical equivalence.