1605273

Overview

Phoenix Contact part number 1605273 is a HC-B 16-I-PT-M contact element designed for heavy-duty connector systems. It features a B16 housing size with 16 poles plus protective earth (PE). The component utilizes push-in connection technology, supporting flexible conductors within a cross-section range of 0.14 mm² to 2.5 mm². Rated for 500 V and 16 A, it belongs to the HC-B series and is intended for power applications. The unit includes fixed polarity contacts and requires only flexible conductors with ferrules for proper installation.

Feature Summary

• Push-in connection technology enables tool-free assembly without screw terminals
• Fixed polarity design ensures correct orientation during mating
• Supports single-strand or multi-strand flexible conductors with ferrules

Applications

• Industrial control cabinet wiring
• Heavy-duty connector system integration
• Power distribution modules

Procurement Notes

Verify that the specific order matches part number 1605273 exactly. Confirm compatibility with the corresponding HC-B housing and mating connectors. Ensure that only flexible conductors with ferrules are used as specified in the technical documentation. Check for any obsolescence notices or alternative part recommendations from the manufacturer before finalizing procurement decisions.

Selection Notes

Select this component when a 16-pole plus PE configuration is required for power applications. The push-in technology offers faster assembly compared to screw connections. Ensure the application environment supports the rated voltage and current specifications. Verify that the housing size B16 fits the available space constraints in the control cabinet design.

Part Context

This contact element belongs to the HC-B series of heavy-duty connectors from Phoenix Contact. The series is designed for robust industrial environments requiring reliable power and signal transmission. The HC-B system allows for modular expansion and secure locking mechanisms. This specific part serves as the internal contact carrier for the B16 housing variant.

Replacement Considerations

No direct substitute part numbers are documented in the provided source material. Consult official Phoenix Contact resources for potential alternatives if this part becomes obsolete.