266L24

Power Transformers Overview

The Hammond Manufacturing 266L24 is a chassis-mount industrial power transformer with a 48 VA rating. It features dual primary windings for 115 VAC and 230 VAC input, and a dual secondary winding providing 24 VAC center-tapped output at 2 A or 12 VAC at 4 A. Designed for low voltage filament applications, it operates at 50/60 Hz within a 0 to +130 C temperature range. The unit measures 82.55 mm in length, 52.32 mm in width, and 50.8 mm in height, weighing approximately 589.67 g. Termination is via wire leads.

Power Transformers Feature Summary

• Dual primary winding configuration supports flexible connection to either 115 VAC or 230 VAC power sources.
• Dual secondary winding design enables versatile output options for low voltage and filament applications.
• Chassis mount construction ensures secure installation in industrial control environments.

Power Transformers Applications

• Industrial control panel power supply
• Low voltage filament heating circuits
• Equipment requiring isolated AC power conversion

Power Transformers Procurement Notes

Verify the specific suffix code against the manufacturer datasheet to confirm exact electrical ratings and physical dimensions. Ensure the input voltage matches the dual primary winding capability before integration. Confirm that the chassis mounting style and wire lead termination are compatible with the target enclosure design.

Power Transformers Selection Notes

Select this model when a compact, high-efficiency transformer is needed for 48 VA loads. The dual secondary option allows for parallel or series configurations depending on voltage requirements. Consider the thermal rating of +130 C for high-ambient environments. Verify space constraints against the specified dimensional drawing.

Power Transformers Part Context

This component belongs to the Hammond 266 Series, a line of industrial control transformers. These units are designed for robust performance in demanding electrical environments. The series offers various power ratings and voltage configurations to suit different industrial automation and control system needs.

Power Transformers Replacement Considerations

Direct substitutes include other Hammond 266 series models with matching VA ratings, such as the 266G24 or 266R24, provided the voltage and current specifications align with the application requirements. Cross-reference datasheets for dimensional compatibility.