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Product Detailed Parameters
- Description：LINE FILTER 520VAC 20A CHASS MNT
- Series：KEM
- Mfr：TE Connectivity Corcom Filters
- Package：Box
- Filter Type：Three Phase (Delta)
- Configuration：Single Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：520V
- Current：20 A
- Frequency - Operating：50/60Hz
- Applications：Converter
- Approval Agency：CSA, UL
- Operating Temperature：-25°C ~ 85°C
- Mounting Type：Chassis Mount
- Termination Style：Terminal Block
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The TE Connectivity Corcom Filters 20KEMS10BFPD is a three-phase EMI/EMC power line filter designed for industrial applications. It features a single-stage configuration with terminal block input and output connections, suitable for chassis mounting. The component operates at a rated voltage of 520 VAC and handles a current rating of 20 A. It supports frequencies of 50 Hz and 60 Hz, with a maximum leakage current of 18 mA. The unit complies with UL and CSA safety standards.
Feature Summary
- Provides electromagnetic interference mitigation for three-phase delta systems
- Utilizes terminal block connections for secure electrical interfacing
- Designed for robust chassis mounting in industrial environments
Applications
- Industrial automation machinery
- Power supply units requiring EMI suppression
- Electrical control panels
Procurement Notes
Verify the specific datasheet version before procurement as this component is marked as obsolete or end-of-life by the manufacturer. Confirm that terminal block compatibility matches existing wiring infrastructure. Ensure replacement strategies account for potential lead time extensions due to discontinued status. Validate that the 520 VAC rating aligns with the target system voltage requirements.
Selection Notes
Select this model when a three-phase delta configuration is required for 20 A circuits. The terminal block interface suits applications needing rigid mechanical connections rather than quick-connect terminals. Verify space constraints accommodate the chassis mount form factor. Consider the single-stage filtering performance against specific noise attenuation requirements for the intended load.
Part Context
This component belongs to the Corcom KEM series of power line filters manufactured by TE Connectivity. The series focuses on providing EMC compliance for heavy-duty industrial equipment. The 20KEMS10BFPD specifically addresses delta-connected three-phase systems, distinguishing it from wye-configured counterparts within the broader product portfolio.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. As the component is marked obsolete, engineering teams should evaluate alternative three-phase filters with matching 20 A ratings and terminal block interfaces.
