TCT40-01E07AE

Power Transformers Overview

The TCT40-01E07AE is a laminated core power transformer manufactured by Triad Magnetics, designed for chassis mounting. It features a single primary winding rated for 120V input and a single secondary winding providing 24V output at a maximum current of 1.67A. The unit has a power rating of 40VA and operates at frequencies of 50Hz or 60Hz. Physical dimensions are 92.46mm in length, 66.04mm in width, with a maximum seated height of 59.44mm. Termination is achieved via solder and quick-connect terminals.

Power Transformers Feature Summary

• Provides low-voltage step-down conversion from standard line voltages to controlled secondary levels
• Features toroidal construction design intended to achieve smaller physical size compared to standard EI transformers
• Offers dielectric isolation capability up to 4kV between windings

Power Transformers Applications

• Industrial control systems requiring Class 2 isolated power supplies
• Chassis-mounted equipment needing compact AC-to-AC voltage transformation
• Electronic assemblies utilizing laminated core transformers for stable voltage regulation

Power Transformers Procurement Notes

Verify the specific primary voltage configuration required for your application, as this model is specified for 120V input. Confirm that the termination style matches your PCB or wiring harness requirements, as it utilizes both solder and quick-connect options. Ensure the chassis mounting footprint aligns with the provided dimensional specifications before finalizing the order.

Power Transformers Selection Notes

Select this component when a compact, chassis-mountable transformer is needed for 120V to 24V conversion. The 40VA rating supports moderate load currents up to 1.67A. Consider the toroidal form factor if space constraints exist relative to traditional EI cores. Verify that the 4kV isolation rating meets the safety requirements of the target system environment.

Power Transformers Part Context

This part belongs to the TCT series of Class 2 power control transformers from Triad Magnetics. These units are engineered for industrial applications where reliable voltage transformation and electrical isolation are critical. The series offers various configurations to accommodate different primary and secondary voltage combinations while maintaining consistent physical mounting standards.

Power Transformers Replacement Considerations

Direct substitutes include the TCT40-07E07AE (12V secondary) and TCT40-10E07AE (208/240V primary). Ensure replacement parts match the 40VA power rating and chassis mounting dimensions. Verify that the new part maintains the same 50/60Hz frequency operation and termination styles.