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Product Detailed Parameters
- Description：LINE FILTER 480VAC SURFACE MOUNT
- Series：-
- Mfr：R-K Electronics, Inc.
- Package：Bulk
- Filter Type：Three Phase (Delta)
- Configuration：-
- Voltage - Rated DC：-
- Voltage - Rated AC：480V
- Current：-
- Frequency - Operating：50 ~ 60Hz
- Applications：General Purpose
- Approval Agency：cURus
- Operating Temperature：-40°C ~ 60°C
- Mounting Type：Surface Mount
- Termination Style：Wire Leads
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The RCD5A-72 is a three-phase power line filter module manufactured by R-K Electronics, Inc. Designed for industrial electrical automation control applications, this component provides electromagnetic interference (EMI) and radio frequency interference (RFI) suppression. It operates at a voltage rating of 480VAC with a capacitance value of 0.47 microfarads and a resistance of 220 ohms. The unit is constructed as a surface mount device intended for integration into power distribution systems to ensure signal integrity and compliance with emission standards.
Feature Summary
- Provides EMI/RFI suppression for three-phase power lines
- Designed for surface mount installation
- Rated for 480VAC operation
Applications
- Industrial electrical automation control systems
- Power distribution equipment requiring noise filtering
- Electrical panels needing EMI mitigation
Procurement Notes
Verify the specific datasheet version from R-K Electronics, Inc. or authorized distributors to confirm exact physical dimensions and pinout configurations. Ensure compatibility with 480VAC three-phase systems before procurement. Check for any required mounting hardware or thermal management considerations specified in the official documentation.
Selection Notes
Select this component when three-phase EMI filtering is required for 480VAC circuits. Confirm that the 0.47 microfarad capacitance meets the system's attenuation requirements. Verify surface mount footprint compatibility with the printed circuit board design. Consider the 220 ohm resistance value for leakage current implications in the specific application context.
Part Context
R-K Electronics, Inc. specializes in electrical automation control components. The RCD5A series includes various power line filter modules designed for industrial environments. This part belongs to a family of filters offering different ratings for voltage and phase configurations to suit diverse electrical control needs.
Replacement Considerations
The RCD5A-30 is listed as a related variant within the same product family. Verify if the RCD5A-72V variant offers necessary wire lead options instead of surface mount connections. Cross-reference specifications carefully to ensure equivalent electrical performance.
