HSS1F2AS

Overview

The SolaHD HSS1F2AS is a non-ventilated, encapsulated automation transformer featuring a stainless steel construction for corrosion resistance. It has a 2 kVA power rating and operates at 60 Hz single phase. The primary voltage configuration is 240x480 VAC, with corresponding primary currents of 8.33/4.17 Amps. The secondary output provides 120/240 VAC at full load, delivering secondary currents of 16.7/8.33 Amps. This laminated core unit is designed for industrial control applications in harsh environments.

Feature Summary

• Non-ventilated encapsulated design protects internal components against contaminants
• Stainless steel housing provides durable corrosion resistance
• Shielded construction supports safe operation in hazardous locations

Applications

• Industrial automation systems requiring isolated power
• Harsh industrial environments with corrosive elements
• Hazardous location control circuits

Procurement Notes

Verify the exact part number suffix to confirm the specific voltage tap configuration and enclosure type. Confirm that the stainless steel variant matches the environmental requirements. Check current availability status as this model may be obsolete or superseded by newer series revisions. Ensure the primary voltage input aligns with the facility's electrical infrastructure before procurement.

Selection Notes

Select this model when corrosion resistance and contaminant protection are critical. The 2 kVA capacity suits moderate load automation tasks. Verify that the 240x480 primary input matches available supply voltages. Consider the non-ventilated nature for enclosed mounting spaces where airflow is restricted but heat dissipation remains adequate for the duty cycle.

Part Context

This component belongs to the SolaHD HS Series of encapsulated automation transformers. The series ranges from 50 VA to 45 kVA and includes both standard and stainless steel variants. The HSS prefix specifically denotes the stainless steel construction, distinguishing it from the standard HS series models which typically feature painted enclosures.

Replacement Considerations

Public sources indicate the HSS1F2AS is listed as obsolete. Potential substitutes include the HS1F2AS if the stainless steel requirement is waived, or newer series equivalents from the manufacturer. Verify pinout compatibility and thermal characteristics when selecting an alternative.