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Product Detailed Parameters
- Description：LINE FILTER 115V/250VAC 20A CHAS
- Series：PLF
- Mfr：Adam Tech
- Package：Tray
- Filter Type：Single Phase
- Configuration：Single Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：115V, 250V
- Current：20 A
- Frequency - Operating：50 ~ 60Hz
- Applications：-
- Approval Agency：cURus
- Operating Temperature：-25°C ~ 85°C
- Mounting Type：Chassis Mount
- Termination Style：Screw Clamp
- Inductance：700µH
- Voltage - Rated AC (Phase to Ground/Neutral)：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The Adam Tech PLF-12E4-20A-S-R is a single-phase EMI/RFI line filter designed for chassis mounting. It supports voltage ratings of 115 VAC and 250 VAC with a current rating of 20 A. The unit features screw clamp termination and operates at frequencies of 50 Hz and 60 Hz. Key electrical specifications include an inductance of 700 uH. The component is rated for a maximum operating temperature of +85 C and holds CURUS compliance certification.
Feature Summary
- Provides electromagnetic interference and radio frequency interference suppression for single-phase power lines
- Utilizes screw clamp termination for secure electrical connections
- Designed for direct chassis mounting applications
Applications
- Industrial equipment requiring EMI filtering
- Commercial machinery power input stages
- Electronic devices needing RF noise reduction
Procurement Notes
Verify the specific suffix codes against official Adam Tech documentation to ensure correct configuration. Confirm that the required voltage and current ratings match your system design before procurement. Check regional availability as distribution may vary by location. Ensure proper chassis mounting hardware is available for installation.
Selection Notes
Select this component when a single-phase filter with a 20 A rating is required. Ensure the application environment does not exceed the +85 C maximum operating temperature. Verify that chassis mounting is feasible within the enclosure design. Confirm compatibility with 115 VAC or 250 VAC input systems.
Part Context
This part belongs to the Adam Tech PLF series of power line filters. The series offers various current and voltage configurations for different power requirements. The PLF-12E4-20A-S-R specifically addresses high-current single-phase applications requiring robust EMI suppression capabilities.
Replacement Considerations
Consult official Adam Tech documentation for verified substitute part numbers. Ensure any replacement maintains the same 20 A current rating and 115/250 VAC voltage support. Verify mechanical compatibility for chassis mounting and screw clamp termination.
