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Product Detailed Parameters
- Description：LINE FILTER 250VAC 3A CHASS MNT
- Series：EMC
- Mfr：TE Connectivity Corcom Filters
- Package：Bulk,Tray
- Filter Type：Single Phase
- Configuration：Two Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：250V
- Current：3:00 AM
- Frequency - Operating：50/60Hz
- Applications：General Purpose
- Approval Agency：CSA, UR, VDE
- Operating Temperature：-10°C ~ 40°C
- Mounting Type：Chassis 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 3EMC3 is a single-phase EMC/EMI line filter from the TE Connectivity Corcom HQ series. It features a two-stage configuration designed for chassis mounting with wire lead termination. The component operates at 50/60Hz and supports an AC voltage rating of 250VAC with a current capacity of 3A. Key electrical specifications include an inductance of 32.18mH. It is certified by CSA, UR, and VDE agencies.
Feature Summary
- Two-stage filtering architecture for enhanced noise attenuation
- Chassis mount installation style with wire leads
- Certified for global compliance including UL, CSA, and VDE
Applications
- Industrial automation equipment
- Medical devices
- Telecommunications infrastructure
Procurement Notes
Verify the specific datasheet version and certification marks (UL, CSA, VDE) required for your target market before ordering. Confirm that the wire lead termination style matches your assembly process. Check for any recent PCN notices regarding manufacturing location changes or material substitutions to ensure continuity with existing designs.
Selection Notes
Select this model when a compact single-phase solution with high inductance (32.18mH) is needed for 250VAC systems. The two-stage design offers superior EMI suppression compared to single-stage alternatives. Ensure the chassis mounting footprint and wire lead length accommodate the enclosure constraints. Consider the operating temperature range of -10°C to 40°C for environmental suitability.
Part Context
This component belongs to the Corcom HQ series of power line filters. The series is engineered for general-purpose EMI/RFI suppression in commercial and industrial applications. The HQ series emphasizes robust construction and compliance with international safety standards, providing reliable noise mitigation for sensitive electronic loads connected to AC power grids.
Replacement Considerations
The part number 6609054-2 is listed as an alias for 3EHQ3, which shares identical specifications. Verify if 3EHQ3 is available as a direct substitute. No other cross-model replacements are confirmed in the provided documentation.
