1412179

Overview

Phoenix Contact part number 1412179 is a HC-B 16-TFL- 64/O1STM50Gn modular plug housing designed for the HC-B series. It features a fixed polarity contact element with 16 poles plus protective earth (PE). The component utilizes push-in connection technology, supporting conductor cross-sections from 0.14 mm² to 2.5 mm². Rated at 500 V and 16 A, it belongs to size B16. The housing is constructed from gray polyamide (RAL 7042) with UL 94 V-0 flame retardancy. It is intended for power applications within enclosures offering IP54 protection or higher.

Feature Summary

• Fixed polarity design ensures correct orientation during assembly
• Push-in connection technology allows tool-free wiring
• Compatible with flexible conductors fitted with ferrules
• Suitable for power distribution in industrial control cabinets

Applications

• Industrial automation control systems
• Machine building electrical panels
• Power distribution networks requiring secure connections
• Enclosed equipment with IP54 or higher ingress protection ratings

Procurement Notes

Verify that the specific order number matches 1412179 exactly, as suffixes indicate variations in marking or packaging. Confirm compatibility with mating headers and ensure the application environment meets the specified temperature and voltage ratings. Check for RoHS compliance status if lead-free requirements are mandatory for the project.

Selection Notes

Select this component when a 16-pole plus PE configuration is required for power circuits. Ensure the enclosure provides adequate protection against dust and water jets. Verify that the connected conductors fall within the 0.14 mm² to 2.5 mm² range and utilize ferrules for optimal connection stability with the push-in terminals.

Part Context

This component belongs to the HC-B series of modular plug housings by Phoenix Contact. These housings are designed to be combined with various contact elements and insulating barriers to create customized connector solutions. The series supports both screw and push-in connection technologies for different installation preferences.

Replacement Considerations

Consult the manufacturer's cross-reference tools for verified alternatives. Ensure any substitute maintains the same pole count, current rating, and connection technology.