M4L-3-4-24

Power Transformers Overview

The M4L-3-4-24 is a single-phase industrial power transformer manufactured by Signal Transformer. It features a 450 VA power rating with a primary voltage range of 100/115/200/230 VAC at 50/60 Hz. The secondary configuration provides dual outputs: parallel 12V at 37.5A and series 24V at 18.75A. Designed for chassis mounting, it utilizes screw termination and offers a dielectric strength of 4000 Vrms. The unit complies with RoHS standards.

Power Transformers Feature Summary

• Single-phase construction with multiple primary voltage options
• Dual secondary winding capability for parallel or series output configurations
• Chassis mount design with screw terminal connections

Power Transformers Applications

• Industrial control systems requiring stable power conversion
• Rectifier power supply circuits
• Equipment needing isolated AC to AC voltage transformation

Power Transformers Procurement Notes

Verify the specific primary voltage requirement against available input sources before ordering. Confirm that the chassis mounting dimensions align with the installation enclosure. Ensure the load current does not exceed the rated 37.5A in parallel mode or 18.75A in series mode. Check for RoHS compliance documentation if required by project specifications.

Power Transformers Selection Notes

Select this model when a robust 450 VA isolation transformer is needed for industrial environments. It is suitable for applications requiring flexible secondary voltage options via series or parallel wiring. Consider the physical size and chassis mounting requirements during system integration planning.

Power Transformers Part Context

This component belongs to the M4L series of power transformers from Signal Transformer. The series is designed for general industrial use, offering high reliability and standard electrical characteristics. It serves as a core component for power distribution and voltage adaptation in heavy-duty electronic systems.

Power Transformers Replacement Considerations

Direct substitutes must match the 450 VA rating, 100-230V primary input, and 12V/24V secondary outputs. Verify mechanical compatibility for chassis mounting and ensure equivalent dielectric strength ratings are maintained for safety compliance.