E2H300SCU

Overview

The SolaHD E2H300SCU is a 300 kVA general-purpose dry-type distribution transformer designed for industrial power applications. It features a three-phase configuration with a primary voltage rating of 480V delta and secondary ratings of 208Y/120V. The unit utilizes copper windings and employs a ventilated construction method to ensure thermal management during operation. Designed for floor mounting, the transformer provides robust isolation capabilities suitable for commercial and industrial power distribution networks requiring reliable voltage transformation.

Feature Summary

• Ventilated dry-type construction for efficient heat dissipation
• Electrostatic shielding to minimize electrical noise
• Quiet operational performance characteristics
• Copper winding design for enhanced conductivity

Applications

• Industrial power distribution systems
• Commercial building electrical infrastructure
• General purpose voltage transformation tasks

Procurement Notes

Verify the specific terminal configuration and physical dimensions against site requirements before ordering. Confirm that the facility has adequate structural support for floor-mounted installation. Ensure compatibility with existing primary supply voltages. Review datasheet specifications for clearance and ventilation requirements to maintain safe operating temperatures.

Selection Notes

Select this model when a high-capacity three-phase solution is required for stepping down 480V to 208Y/120V. Consider the ventilated design if open-air cooling is permissible in the installation environment. Evaluate the physical footprint constraints as floor-mount units require significant spatial allocation compared to smaller control transformers.

Part Context

This component belongs to the SolaHD General Purpose series, which focuses on standard industrial distribution needs. The E2H series typically denotes heavy-duty construction standards. This specific part number represents a mid-range capacity unit within the broader portfolio of dry-type transformers offered by the manufacturer for North American and international markets.

Replacement Considerations

Direct replacements must match the 300 kVA rating, 480V primary, and 208Y/120V secondary specifications. Verify phase count and mounting style compatibility. Consult manufacturer cross-reference lists for updated part numbers resulting from design changes or discontinuations.