241-3-24

Power Transformers Overview

The Signal Transformer 241-3-24 is a laminated core power transformer with a 2.4 VA rating, designed for chassis mounting. It features a single primary winding rated at 115 VAC and a single secondary winding providing 24 VDC at 100 mA. The unit utilizes quick connect termination style and measures 52.6 mm in length, 29.6 mm in width, and 31.2 mm in height. It offers 2500 Vrms isolation voltage and complies with RoHS standards.

Power Transformers Feature Summary

• Split bobbin construction ensures superior electrical isolation and low capacitive coupling between windings.
• Chassis mount design facilitates secure installation within industrial equipment enclosures.
• Laminated core technology provides efficient power conversion with minimal energy loss.

Power Transformers Applications

• Industrial control systems requiring isolated power supplies
• Electronic test and measurement equipment
• General purpose AC to DC power conversion circuits

Power Transformers Procurement Notes

Verify the specific datasheet version (ST-241-L) against your design requirements before ordering. Confirm that the quick connect termination style matches your PCB or wiring harness interface. Ensure the chassis mounting dimensions fit within your available enclosure space. Check for any recent PCN updates regarding material changes or relocation of manufacturing sources.

Power Transformers Selection Notes

Select this component when a 2.4 VA capacity is sufficient for the load. The 115 VAC primary input must match the available line voltage. The 24 V secondary output must align with downstream circuit requirements. Consider the physical size constraints due to the chassis mount form factor. Verify insulation class and isolation voltage meet safety standards for the target application environment.

Power Transformers Part Context

This part belongs to the Two-4-One series by Signal Transformer, known for split bobbin construction. It is an industrial-grade power transformer intended for reliable operation in demanding environments. The series emphasizes high isolation performance and compact packaging for various electronic applications.

Power Transformers Replacement Considerations

The 241-3-24L is a variant with wire lead terminations instead of quick connects. Ensure mechanical interface compatibility when substituting. Verify that all electrical parameters remain identical to avoid circuit redesign.

Power Transformers FAQ

What is the isolation voltage rating?

The transformer provides 2500 Vrms isolation voltage between primary and secondary windings.

What type of termination does this model use?

The 241-3-24 uses a quick connect termination style for primary and secondary connections.