A6X30133578

Power Transformers Overview

The Siemens A6X30133578 is a control power transformer designed for industrial applications. It features a primary voltage rating of 380 VAC, 400 VAC, and 415 VAC. The secondary output provides 110 VAC and 220 VAC options. The unit has a power rating of 1.5 kVA. It utilizes terminal block termination for electrical connections. This component serves as a step-down transformer to isolate and convert control circuit voltages within machinery.

Power Transformers Feature Summary

• Provides isolated secondary voltages from multiple primary input standards
• Compact design suitable for industrial control panels
• Robust construction for demanding operational environments

Power Transformers Applications

• Industrial machine tool control circuits
• Automated manufacturing system power distribution
• Electrical cabinet voltage conversion for control logic

Power Transformers Procurement Notes

Verify the specific primary voltage requirement (380V, 400V, or 415V) against the site supply before ordering. Confirm that the 1.5 kVA capacity meets the total load of downstream control devices. Ensure terminal block wiring diagrams match the installation schematic. Check for any regional compliance certifications required by local regulations.

Power Transformers Selection Notes

Select this model when stepping down standard three-phase industrial voltages to common control levels like 110V or 220V. Compare with other Siemens CPT series units if higher power ratings are needed. Consider physical mounting dimensions and thermal dissipation requirements in confined spaces. Validate compatibility with existing terminal hardware.

Power Transformers Part Context

This part belongs to Siemens' Control Power Transformer (CPT) product line. These transformers are engineered to provide reliable isolation between power and control circuits. The A6X series designation indicates specific industrial grade specifications. They are commonly integrated into larger automation assemblies where stable low-voltage power is critical for safety and operation.

Power Transformers Replacement Considerations

Cross-reference with Siemens part number A6X30133576 for similar voltage ranges but different primary configurations. Verify that substitute models maintain the 1.5 kVA rating and terminal block interface. Ensure no changes in insulation class or environmental protection rating affect suitability.