TCT40-01E07AB

Power Transformers Overview

The Triad Magnetics TCT40-01E07AB is a Class 2 power control transformer with a 40VA rating. It features a laminated core construction and chassis mount installation. The primary winding accepts 120V input, while the secondary provides a single 24V output at 1.67A maximum current. The unit measures 92.46mm in length and 56.67mm in width, with a maximum mounting height of 57.40mm. It offers 1500Vrms isolation voltage and utilizes solder and quick-connect termination styles.

Power Transformers Feature Summary

• Class 2 safety compliance for low-voltage applications
• Tamper-resistant shrouds integrated for operator protection
• Welded steel bracket on the bottom surface facilitates secure chassis mounting
• Laminated core design provides efficient step-down voltage conversion

Power Transformers Applications

• Industrial control panels requiring isolated low-voltage power
• Equipment utilizing Class 2 limited energy circuits
• Chassis-mounted power distribution systems
• Safety-critical control circuitry

Power Transformers Procurement Notes

Verify that the specific application requires a 120V primary to 24V secondary configuration. Confirm that the chassis mounting space accommodates the specified dimensions and that the termination style matches the existing wiring infrastructure. Ensure the load does not exceed the 40VA rating to maintain Class 2 compliance and thermal safety standards during operation.

Power Transformers Selection Notes

Select this model when a dedicated 120V to 24V step-down solution is required within a Class 2 framework. The welded bracket simplifies mechanical integration compared to models requiring separate hardware. Consider the physical footprint constraints, as the laminated core structure dictates specific length and width requirements relative to toroidal alternatives.

Power Transformers Part Context

This component belongs to the Triad Magnetics TCT series of Class 2 power control transformers. These units are engineered for industrial environments where safety isolation and robust mechanical mounting are prioritized. The series typically includes various primary and secondary voltage combinations to support diverse control panel architectures.

Power Transformers Replacement Considerations

Triad Magnetics TCT40-02E07AB (240V Primary)

Power Transformers FAQ

Does the transformer include mounting hardware?

Yes, a steel bracket is welded directly to the bottom of the transformer body to facilitate chassis mounting.

What is the isolation voltage rating?

The transformer provides an isolation voltage of 1500Vrms between windings.