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Product Detailed Parameters
- Description：LINE FLTR 115/250VAC 50A PANEL
- Series：PLF
- Mfr：Adam Tech
- Package：Box
- Filter Type：Single Phase
- Configuration：Two Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：115V, 250V
- Current：50 A
- Frequency - Operating：50/60Hz
- Applications：General Purpose
- Approval Agency：cURus
- Operating Temperature：-25°C ~ 85°C
- Mounting Type：Panel Mount
- Termination Style：Threaded Post (M6)
- Inductance：1.2mH
- Voltage - Rated AC (Phase to Ground/Neutral)：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The PLF-21F3-50A-S is a single-phase EMI/RFI power line filter manufactured by Adam Tech. It supports voltage ratings of 115 VAC and 250 VAC with a current rating of 50 A. The unit features a two-stage configuration and provides 1.2 mH of inductance. Designed for chassis or panel mounting, it utilizes M6 threaded post terminals for secure connection. The component operates within a frequency range of 50 Hz to 60 Hz and functions reliably at temperatures between -25°C and +85°C.
Feature Summary
- Two-stage filtering architecture for enhanced noise suppression
- High current capacity suitable for demanding power applications
- Robust mechanical design with threaded post termination
Applications
- Industrial machinery power distribution
- Medical equipment power supplies
- Telecommunications infrastructure
Procurement Notes
Verify the specific terminal type and mounting hardware requirements against the official datasheet before procurement. Confirm that the operating temperature range meets the environmental conditions of the intended installation site. Ensure compatibility with the system's voltage and current specifications to prevent performance degradation or safety hazards during operation.
Selection Notes
Select this model when high-current single-phase filtering is required in space-constrained environments. The two-stage design offers superior attenuation compared to single-stage alternatives. Consider the physical dimensions and mounting style to ensure integration into the existing chassis or panel structure without modification.
Part Context
This component belongs to the PLF series of power line filters from Adam Tech. The series includes various configurations tailored for different current and voltage requirements. The PLF-21F3-50A-S represents a high-capacity option within this lineup, designed for robust industrial and commercial applications requiring reliable EMI/RFI mitigation.
Replacement Considerations
Cross-reference with other Adam Tech PLF series models for similar electrical ratings. Verify that any substitute part matches the two-stage configuration and M6 terminal interface to maintain mechanical and electrical compatibility.
