1549645

Overview

Phoenix Contact part number 1549645 is a heavy duty connector insert, specifically the HC-CME-DD-107-M model. It functions as a male conductor connector designed for crimp termination with 107 positions plus one protective earth (PE) position. The component supports a voltage rating of 250 V and a current rating of 10 A. It accommodates wire cross-sections ranging from 0.14 mm² to 2.5 mm² (equivalent to 26 AWG minimum). The housing is constructed from polycarbonate, while contacts are made of copper alloy with silver plating.

Feature Summary

• Provides a high-density connection solution with 107 signal positions and dedicated ground contact within a single insert module.
• Utilizes a reliable crimp connection method for secure wire termination without requiring soldering processes.
• Features a durable polycarbonate housing that ensures mechanical stability and electrical insulation in industrial environments.

Applications

• Integration into heavy duty connector housings for control cabinet wiring systems.
• Industrial automation setups requiring robust power and signal distribution modules.
• Machine building applications needing compact, high-pin-count interconnect solutions.

Procurement Notes

Verify the specific datasheet version before procurement to ensure compatibility with existing housing models. Confirm that the required wire gauge falls within the 0.14 mm² to 2.5 mm² range for proper crimping. Ensure the application environment does not exceed the 250 V rating. Check for any RoHS or REACH compliance documentation requirements specific to your region's regulations.

Selection Notes

Select this insert when a high pin count is required within a standard heavy duty connector frame. It is suitable for applications where crimp termination is preferred over screw or push-in methods. Consider the polycarbonate material properties if chemical resistance is a critical factor. Ensure the mating connector housing supports the DD series form factor for proper alignment and locking.

Part Context

This component belongs to the HC-CME series of conductor connectors by Phoenix Contact. These inserts are designed to be mounted into corresponding heavy duty connector shells, such as the HC-D series. The 107+PE configuration allows for extensive signal and power routing in a single interface point, reducing cabling complexity in large-scale industrial control panels.

Replacement Considerations

Direct substitutes must match the 107+PE position count and crimp termination style. Verify that alternative inserts maintain the same 250 V rating and 10 A current capacity. Ensure the replacement part uses compatible housing dimensions for the DD series. Cross-reference with Phoenix Contact's official substitution guide for verified equivalents.