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Product Detailed Parameters
- Description：PWR XFMR LAMINATED 50VA CHAS MT
- Series：166
- Mfr：Hammond Manufacturing
- Package：Bulk
- Type：Laminated Core
- Voltage - Primary：115V
- Voltage - Secondary (Full Load)：50V
- Current - Output (Max)：1A
- Primary Winding(s)：Single
- Secondary Winding(s)：Single
- Center Tap：Yes
- Power - Max：50VA
- Mounting Type：Chassis Mount
- Termination Style：Wire Leads
- Size / Dimension：93.73mm L x 54.10mm W
- Height - Seated (Max)：58.67mm
- Voltage - Isolation：2000Vrms
- Weight：2 lbs (907.2 g)
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Overview
The Hammond Manufacturing 166J50 is a low voltage industrial power transformer designed for chassis mounting. It features a single primary winding rated for 115 VAC at 50/60 Hz and a single secondary winding providing 50 VAC center-tapped output with a maximum current rating of 1 A. The unit has a power capacity of 50 VA and utilizes wire leads for termination. Operating within a temperature range of 0°C to +130°C, it is constructed for heavy-duty industrial control applications.
Feature Summary
- Provides isolated low voltage AC power conversion from standard line voltage
- Features a robust laminated core construction for stable performance
- Designed for secure chassis mounting with integrated flanges
- Includes pre-attached wire leads for simplified circuit integration
Applications
- Industrial control panel power supplies
- Machine tool electrical systems
- Automation equipment control circuits
- Heavy machinery monitoring interfaces
Procurement Notes
Verify the specific secondary configuration requirements against the datasheet before ordering. Confirm that the chassis mounting dimensions and terminal lead lengths are compatible with the target enclosure design. Ensure the operating environment temperature remains within the specified limits to maintain component longevity and safety compliance.
Selection Notes
Select this model when a 50 VA capacity is required for low voltage control circuits. The 50 VAC center-tapped secondary is suitable for rectification or dual-voltage distribution needs. Consider the physical size constraints of the installation area as the unit requires dedicated chassis space for proper ventilation and mechanical stability during operation.
Part Context
This component belongs to the Hammond 166 series of industrial power transformers. The series offers various power ratings and voltage configurations tailored for different industrial control applications. The 166J50 specifically addresses needs for moderate power isolation in compact industrial enclosures.
Replacement Considerations
Direct replacements must match the 50 VA rating, 115 VAC primary, and 50 VAC CT secondary specifications. Verify that substitute units offer identical mounting hole patterns and lead wire gauges to ensure compatibility with existing wiring harnesses and chassis cutouts.
