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The SolaHD HTP7F45AS is a three-phase, non-ventilated automation transformer with a 45 kVA rating. It features a 600 VAC delta primary and a 208Y/120 VAC secondary. The unit utilizes a chassis mount configuration and is housed in a NEMA Type 3R enclosure. Designed for industrial applications, it provides reliable voltage transformation within the specified electrical parameters.
Verify that the specific application requires a non-ventilated transformer, as this model lacks cooling fans. Confirm that the physical mounting space accommodates the chassis dimensions. Ensure the ambient temperature does not exceed the transformer's thermal limits without forced air. Check that the NEMA 3R rating meets the environmental exposure requirements of the installation site.
Select this model when a 45 kVA capacity is required for three-phase systems. The 600V to 208Y/120V ratio is standard for stepping down higher distribution voltages for control circuits. Consider the NEMA 3R enclosure if outdoor or washdown conditions are present. Evaluate the chassis mount style against available panel space and vibration requirements.
This component belongs to the SolaHD Automation Transformers series, which focuses on providing efficient and reliable protection for sensitive production equipment. The line includes various configurations for single and three-phase applications, offering options for different enclosure materials and temperature rise characteristics to suit diverse industrial needs.
Direct substitutes must match the 45 kVA rating, three-phase configuration, and 600V primary to 208Y/120V secondary voltage ratio. Verify that any replacement offers equivalent NEMA 3R enclosure protection and chassis mounting capabilities. Consult manufacturer cross-reference lists for exact dimensional and electrical compatibility.