SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
The SolaHD HT5F3AS is a 3 kVA encapsulated non-ventilated automation transformer designed for three-phase applications. It features a 480 VAC delta primary and a 208Y/120 VAC secondary configuration, operating at a 60 Hz frequency rating. The unit measures 16 inches in width, 9 inches in depth, and 13 inches in height. It holds UL 506, UL 1561, and CSA C22.2 approvals for both Canada and the US markets.
Verify that the specific installation environment meets the requirements for hazardous locations and NEMA Type 3R protection. Confirm that the electrical load does not exceed the 3 kVA rating and that the 480V primary supply matches the source voltage. Ensure physical dimensions fit within the designated enclosure space before finalizing procurement.
Select this model when a three-phase encapsulated transformer is required for harsh or hazardous environments. It is suitable for applications needing isolation between 480V primary and 208Y/120V secondary circuits. Consider the non-ventilated design benefits for enclosed spaces where airflow is restricted or dust exposure is high.
This component belongs to the SolaHD Automation Transformers series by Emerson Electric Co. The series includes encapsulated units ranging from 50 VA to 45 kVA. These transformers are specifically engineered for industrial automation and control applications requiring robust environmental protection and certified safety compliance.
Direct substitutes must match the 3 kVA rating, three-phase configuration, and 480V primary to 208Y/120V secondary voltage ratio. Verify that any replacement maintains the same encapsulated, non-ventilated construction and hazardous location ratings to ensure compatibility with existing safety standards.