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Product Detailed Parameters
- Description：PWR XFMR LAMINATED 50VA CHAS MT
- Series：-
- Mfr：SolaHD
- Package：Bulk
- Type：Laminated Core
- Voltage - Primary：240V, 480V
- Voltage - Secondary (Full Load)：120V, 240V
- Current - Output (Max)：416mA
- Primary Winding(s)：Dual
- Secondary Winding(s)：Dual
- Center Tap：No
- Power - Max：50VA
- Mounting Type：Chassis Mount
- Termination Style：Solder, Quick Connect
- Size / Dimension：101.60mm L x 76.20mm W
- Height - Seated (Max)：152.40mm
- Voltage - Isolation：-
- Weight：-
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Overview
The SolaHD HS1B50 is a single-phase, laminated core power transformer with a 50VA rating. It operates at 60 Hz and features a non-ventilated, non-encapsulated design suitable for wall or chassis mounting. The primary voltage ratings are 240V and 480V, while the secondary outputs provide 120V and 240V. Secondary current ratings are specified as 208 mA and 416 mA respectively. The unit meets UL and CSA safety standards and carries NEMA Type 3R enclosure protection.
Feature Summary
- Single-phase laminated core construction for reliable power conversion
- Dual primary voltage options supporting 240V and 480V input systems
- Dual secondary voltage outputs providing 120V and 240V flexibility
- NEMA Type 3R rated housing for protected indoor or outdoor installation
Applications
- Industrial control panel power supply
- Automation system component isolation
- General purpose machinery step-down applications
Procurement Notes
Verify that the required secondary current matches the specific load demand against the 208 mA or 416 mA ratings. Confirm physical mounting preferences, as the unit supports both wall and chassis configurations. Ensure the incoming line voltage aligns with the available 240V or 480V primary taps to prevent operational mismatch.
Selection Notes
Choose this model when a compact, non-encapsulated transformer is needed for standard 60 Hz industrial environments. The dual voltage capabilities allow adaptation to varying primary distribution networks. Consider the NEMA 3R rating if the installation location requires protection against dripping water and windblown dust.
Part Context
This component belongs to the SolaHD HS1 series of general-purpose automation transformers. The series offers various VA ratings and voltage combinations designed for industrial control applications. The HS1B50 specifically addresses needs for moderate power isolation with flexible voltage output options in a robust metal enclosure.
Replacement Considerations
Direct substitutes may include other 50VA single-phase transformers with identical 240/480V primary and 120/240V secondary specifications. Verify that replacement units match the physical dimensions and mounting hole patterns to ensure compatibility with existing panel layouts.
