VPS20-1250-B

Power Transformers Overview

The VPS20-1250-B is a chassis-mount power transformer from the Triad Magnetics World Series, rated at 43 VA. It features dual primary windings for 115V and 230VAC input configurations. The secondary provides dual outputs of 10VCT at 1.25A (parallel) or 20VCT at 625mA (series). Electrical isolation is rated at 4000Vrms. The unit utilizes quick connect terminals for installation and complies with UL, CSA, and VDE safety standards.

Power Transformers Feature Summary

• Dual primary winding design supports flexible 115V or 230VAC input selection
• Dual secondary winding configuration allows parallel or series voltage output options
• High electrical isolation rating ensures safety compliance in industrial environments

Power Transformers Applications

• Industrial control panel power supplies
• Equipment requiring isolated low-voltage AC sources
• Chassis-mounted electronic systems

Power Transformers Procurement Notes

Verify that the suffix '-B' corresponds to the specific terminal or packaging variant required for your assembly. Confirm that the 43 VA power rating and 4000Vrms isolation meet your system's electrical safety requirements before finalizing procurement orders.

Power Transformers Selection Notes

Select this component when a compact 43 VA transformer is needed for chassis mounting. Ensure the available space accommodates the physical dimensions and that the quick-connect terminal style matches the existing wiring harness infrastructure within the equipment enclosure.

Power Transformers Part Context

This part belongs to the VPS World Series line of industrial control transformers by Triad Magnetics. These units are engineered for robust performance in demanding applications, offering standardized footprints and reliable electrical characteristics suitable for global regulatory compliance.

Power Transformers Replacement Considerations

Direct substitutes include the VPS20-1250 and the Signal Transformer A41-43-20. Verify that alternative models maintain identical voltage ratings, current capacities, and physical mounting dimensions to ensure compatibility.