HTP1F45AS4X

Overview

The SolaHD HTP1F45AS4X is a three-phase encapsulated automation transformer with a 45 kVA power rating. It features a 480V Delta primary input and a 208Y/120V secondary output, operating at 60 Hz. The unit utilizes copper windings within an epoxy-encapsulated design to provide protection against moisture and harsh industrial environments. Rated for hazardous locations, it includes IP20 touch-proof terminations and supports chassis mounting for integration into industrial machinery and OEM systems.

Feature Summary

• Epoxy encapsulation seals windings against moisture and environmental contaminants
• IP20 touch-proof terminations ensure operator safety during operation
• Copper windings provide efficient electrical conduction and thermal stability
• Rated for use in hazardous locations and harsh industrial conditions

Applications

• Industrial machinery control circuits
• Automation equipment power distribution
• OEM system voltage step-down applications
• Hazardous location installations requiring encapsulated transformers

Procurement Notes

Verify the specific ordering suffix matches the required voltage configuration and terminal type. Confirm that the encapsulated design meets the environmental protection standards of the installation site. Ensure chassis mounting provisions align with the mechanical layout of the target equipment panel or enclosure.

Selection Notes

Select this model when a three-phase step-down from 480V to 208Y/120V is required for heavy-duty industrial loads. The encapsulated construction makes it suitable for environments where ventilation is restricted or where exposure to dust and moisture is prevalent. Compare current ratings against load requirements to ensure the 45 kVA capacity is sufficient.

Part Context

This component belongs to the SolaHD HTP series of non-ventilated automation transformers. The series ranges from 50 VA to 45 kVA and is designed for general-purpose industrial applications. The HTP variant specifically denotes the encapsulated construction style, distinguishing it from ventilated models within the broader product family.

Replacement Considerations

Direct substitutes include the HT1F45AS model, which shares identical electrical specifications and form factor. Verify that any replacement maintains the same 480V primary and 208Y/120V secondary configuration to ensure compatibility with existing wiring and load requirements.