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Product Detailed Parameters
- Description：PWR XFMR LAMINATED CHAS MT
- Series：-
- Mfr：SolaHD
- Package：Bulk
- Type：Laminated Core
- Voltage - Primary：480V
- Voltage - Secondary (Full Load)：-
- Current - Output (Max)：125A
- Primary Winding(s)：Dual, Multiple Taps
- Secondary Winding(s)：Dual
- Center Tap：Yes
- Power - Max：-
- Mounting Type：Chassis Mount
- Termination Style：Solder, Quick Connect
- Size / Dimension：-
- Height - Seated (Max)：-
- Voltage - Isolation：-
- Weight：-
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Overview
The SolaHD HT1F45AS is a non-ventilated industrial power transformer rated at 45 kVA. It features a three-phase configuration with a 480V delta primary winding and a 208Y/120V secondary output. The unit supports a maximum output current of 83.4 A and operates at a 60 Hz frequency rating. Designed for wall mounting, the transformer measures 29 inches in width, 12 inches in depth, and 30 inches in height. It complies with UL 506, UL 1561, and CSA C22.2 standards.
Feature Summary
- Provides reliable voltage transformation from 480V primary to 208Y/120V secondary for industrial applications
- Constructed with a durable NEMA 3R enclosure suitable for protected outdoor or indoor environments
- Features a non-ventilated design optimized for specific thermal management requirements
Applications
- Industrial automation systems requiring stable three-phase power distribution
- Facilities needing step-down conversion from 480V to 208Y/120V control circuits
- Commercial buildings utilizing wall-mounted power infrastructure
Procurement Notes
Verify that the installation environment meets NEMA 3R enclosure requirements. Confirm that the facility's electrical infrastructure supports the specified 480V delta primary input. Ensure physical clearance accommodates the 29x12x30 inch dimensions. Check local codes for UL and CSA compliance mandates before finalizing procurement orders.
Selection Notes
Select this model when a 45 kVA capacity is required for three-phase power distribution. Ensure the load does not exceed the 83.4 A secondary current rating. Verify compatibility with 60 Hz system frequencies. Consider the wall-mounting constraint and available space for the specified physical footprint during the selection process.
Part Context
This component belongs to the SolaHD HT series of automation transformers. It is manufactured by SolaHD, formerly known as Sola Hevi-Duty. The product line focuses on intercepting and correcting industrial power quality issues such as brownouts and surges. This specific model serves as a dedicated power conversion unit within broader electrical distribution networks.
Replacement Considerations
Consult official SolaHD documentation for direct cross-reference part numbers. Verify that any substitute matches the 45 kVA rating, 480V primary, and 208Y/120V secondary specifications. Ensure dimensional and mounting compatibility if replacing existing hardware.
