1549639

Overview

The Phoenix Contact 1549639 is a conductor connector insert designed for control cabinet applications. It features 71 positions plus protective earth (PE), with one connection per position using a crimp system. The socket contacts are made of copper alloy with silver plating, housed in polycarbonate. Rated voltage is 250 V and rated current is 10 A under overvoltage category III and pollution level 3. It supports wire cross-sections from 0.14 mm² to 2.5 mm² (AWG 26–14). Operating temperature ranges from -40 °C to 125 °C. Insulation resistance and dielectric strength meet industrial standards.

Feature Summary

• Snap-in mounting design for secure installation in control cabinets
• Integrated protective earth contact for continuous grounding
• Requires funnel pad accessory to prevent misalignment damage during insertion

Applications

• Control cabinet wiring systems
• Industrial equipment interconnections
• Heavy duty power connector inserts

Procurement Notes

Verify part number 1549639 matches HC-CME-DD-71-F-SNAP-L specification. Confirm inclusion of required funnel pad accessory HC-DD…-FP for proper alignment protection. Ensure compatibility with mating heavy duty connectors. Check environmental ratings against operational conditions. Validate supplier documentation for UL 94 V0 flammability certification.

Selection Notes

Select this insert when 71 signal positions plus ground are needed in a compact housing. Suitable for crimp termination with single wire per position. Polycarbonate carrier provides mechanical stability. Silver-plated copper contacts ensure reliable conductivity. Designed for snap-in mounting without additional fasteners.

Part Context

This component belongs to Phoenix Contact’s Heavy Duty Power Connector series. It serves as a female insert module for modular connector housings. Part number 1549639 corresponds to the HC-CME-DD-71-F-SNAP-L variant. It is engineered for high-density wiring in industrial automation environments.

Replacement Considerations

No publicly confirmed substitute part numbers are available for direct replacement.