1706707

Overview

The Phoenix Contact 1706707 is a pluggable PCB connector from the MVSTBW series. It features a 12-position header with a 5.08 mm pitch, designed for through-hole solder pin termination. The component has a nominal current rating of 12 A and a rated voltage of 320 V (III/2). Constructed with green housing and tin-plated contacts, it supports a nominal cross-section of 2.5 mm².

Feature Summary

• Pluggable PCB connector design for secure circuit interconnections
• Through-hole solder pin termination for reliable board mounting
• Tin contact surface plating for corrosion resistance

Applications

• Industrial control panel wiring
• Signal distribution in automation systems
• Power supply module connections

Procurement Notes

Verify the specific ordering suffix NZ:A21X2 to ensure correct marking configuration. Confirm that the 5.08 mm pitch matches the target PCB footprint. Check RoHS compliance status if required by project specifications. Ensure the 12A current rating meets the application's electrical load requirements before procurement.

Selection Notes

Select this model when a 12-position connection is required with a 5.08 mm spacing standard. The MVSTBW series offers robust mechanical stability for industrial environments. Consider the green color coding if visual identification of terminal blocks is necessary within the assembly layout.

Part Context

This part belongs to the Phoenix Contact MVSTBW series of screwless or spring-cage pluggable terminal blocks. These components are widely used in industrial automation for their reliability and ease of installation. The series provides various pole counts and pitch options to accommodate different circuit density requirements.

Replacement Considerations

Direct substitutes must match the 12-position count, 5.08 mm pitch, and through-hole mounting style. Verify that alternative parts support the same 12 A current and 320 V voltage ratings. Ensure compatibility with existing PCB footprints and housing dimensions.