3-138-342

Overview

The SCHURTER 3-138-342 is a three-phase (Delta) EMC/EMI power line filter module designed for industrial applications. It supports a rated current of 180 A at frequencies between 50 Hz and 60 Hz, with a maximum voltage rating of 760 VAC. The unit features a two-stage filtering architecture and utilizes chassis mounting. Electrical connections are established via terminal blocks and threaded posts (M10).

Feature Summary

• Two-stage filtering architecture for enhanced noise suppression.
• Designed for three-phase Delta electrical systems.
• Utilizes robust terminal block and M10 threaded post connections.

Applications

• Industrial machinery protection
• Three-phase power distribution systems
• EMC compliance in heavy equipment

Procurement Notes

Verify the specific voltage rating requirements against the 760 VAC specification. Confirm that the installation environment supports chassis mounting and that the available connection hardware matches the M10 threaded post interface. Ensure the system frequency aligns with the 50/60 Hz operational range.

Selection Notes

Select this component when high-current three-phase filtering is required. The 180 A rating suits heavy-duty industrial loads. Verify space constraints for chassis mounting and ensure compatibility with existing M10 termination points. Consider the two-stage design for superior interference reduction compared to single-stage alternatives.

Part Context

This model belongs to SCHURTER's power line filter modules series. These components are engineered for circuit protection and electromagnetic compatibility within complex electronic assemblies. The brand specializes in clean and safe power supply solutions for industrial and medical sectors.

Replacement Considerations

Consult official substitution lists for parametric equivalents. Verify that any alternative maintains the 180 A current rating, three-phase Delta configuration, and compatible M10 terminal interface.