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Product Detailed Parameters
- Description：PWR XFMR LAMINATED 15VA CHAS MT
- Series：167
- Mfr：Hammond Manufacturing
- Package：Bulk
- Type：Laminated Core
- Voltage - Primary：115V
- Voltage - Secondary (Full Load)：5V
- Current - Output (Max)：3A
- Primary Winding(s)：Single
- Secondary Winding(s)：Single
- Center Tap：Yes
- Power - Max：15VA
- Mounting Type：Chassis Mount
- Termination Style：Wire Leads
- Size / Dimension：47.75mm L x 55.63mm W
- Height - Seated (Max)：63.50mm
- Voltage - Isolation：2000Vrms
- Weight：0.9 lb (408.23 g)
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Overview
The Hammond Manufacturing 167M5 is a low voltage filament power transformer from the 167 Series, designed for chassis mounting. It features a laminated core with a single primary winding rated at 115 VAC and a single secondary winding providing 5 VAC at 3 A. The unit has a power rating of 15 VA and includes double bobbin construction for enhanced isolation. Electrical connections are made via wire leads, and the device operates within a temperature range of 0°C to +130°C at 50/60 Hz.
Feature Summary
- Enclosed chassis mount design with double bobbin construction
- Low voltage filament application capability
- Single primary and single secondary winding configuration
- Wire lead termination for direct connection
Applications
- Industrial control panels requiring low voltage power
- Filament heating circuits in industrial equipment
- Chassis-mounted power supply units
- Automation systems needing isolated low voltage AC
Procurement Notes
Verify the specific secondary voltage and current requirements against the 5 VAC / 3 A ratings before procurement. Confirm that the chassis mounting dimensions and wire lead lengths meet the enclosure specifications. Ensure the operating environment stays within the 0°C to +130°C temperature range. Check for RoHS compliance status if required by project regulations. Validate input voltage compatibility with the 115 VAC primary rating.
Selection Notes
Select this model when a compact, enclosed transformer is needed for low voltage applications. The 15 VA rating suits light industrial loads. Consider the chassis mount style for fixed installations. Compare physical dimensions against available panel space. Evaluate the wire lead length for routing convenience within the assembly.
Part Context
This component belongs to the Hammond 167 Series of industrial control transformers. The series offers various power ratings and voltage configurations for different industrial needs. These transformers are characterized by their enclosed design and robust construction suitable for demanding environments.
Replacement Considerations
No public substitute part numbers are confirmed in the provided documentation.
