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Product Detailed Parameters
- Description：LINE FILTER 277VAC/VDC 3A CHASS
- Series：FB
- Mfr：TE Connectivity Corcom Filters
- Package：Bulk
- Filter Type：Single Phase
- Configuration：Single Stage
- Voltage - Rated DC：277V
- Voltage - Rated AC：277V
- Current：3:00 AM
- Frequency - Operating：50/60Hz
- Applications：Lighting
- Approval Agency：-
- Operating Temperature：-10°C ~ 50°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 TE Connectivity Corcom Filters 3FBL3 is a single-phase EMC/EMI line filter designed for commercial applications. It operates at a rated voltage of 277VAC and supports a current rating of 3A at 50/60Hz. The component features a single-stage configuration with wire lead termination for chassis mounting. It is certified by CSA, UR, and VDE agencies to ensure compliance with international safety standards.
Feature Summary
- Single-stage EMI/RFI noise suppression
- Chassis mount construction
- Wire lead termination
Applications
- Commercial electronic equipment
- Industrial control systems
- Power supply units
Procurement Notes
Verify the specific datasheet for detailed electrical characteristics and mechanical dimensions before integration. Confirm that the 3A current rating and 277VAC voltage align with your system requirements. Ensure proper chassis mounting procedures are followed to maintain structural integrity and electromagnetic shielding effectiveness during installation.
Selection Notes
Select this component when single-stage attenuation is sufficient for the application's noise profile. The 3A rating suits low-power commercial devices. Verify compatibility with existing wiring harnesses due to the wire lead termination style. Consider thermal management capabilities within the enclosure design to support continuous operation at rated loads.
Part Context
This part belongs to the Corcom Filters series by TE Connectivity, specializing in electromagnetic compatibility solutions. The product line provides standardized filtering components for various industrial and commercial power entry needs, ensuring reliable noise reduction and regulatory compliance across global markets.
Replacement Considerations
Consult official substitution guides for equivalent single-phase filters with matching 3A ratings and 277VAC specifications. Verify pinout and terminal compatibility if replacing in existing assemblies.
FAQ
What is the stage configuration of the 3FBL3 filter?
The 3FBL3 utilizes a single-stage configuration for EMI/RFI suppression.
Is the 3FBL3 suitable for medical applications?
The provided documentation specifies this model for commercial applications; verify medical certification requirements separately.
