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Product Detailed Parameters
- Description：LINE FILTER 250VAC 12A CHASS MNT
- Series：FMAB NEO
- Mfr：SCHURTER Inc.
- Package：Box
- Filter Type：Single Phase
- Configuration：Single Stage
- Voltage - Rated DC：-
- Voltage - Rated AC：250V
- Current：12:00 AM
- Frequency - Operating：50/60Hz
- Applications：General Purpose
- Approval Agency：CE, cURus, ENEC
- Operating Temperature：-40°C ~ 100°C
- Mounting Type：Chassis Mount
- Termination Style：Quick Connect
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：-
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The SCHURTER 3-143-602 is a single-phase, one-stage AC power line filter from the FMAB NEO series. It features a chassis mount design with quick connect terminals sized 6.3 x 0.8 mm. The component is rated for 12 A current and operates at voltages up to 250 VAC. It supports standard frequencies of 50 Hz and 60 Hz. The unit has a height of 30.8 mm and exhibits a leakage current of 1.57 mA. It holds ENEC, UL, and VDE compliance certifications.
Feature Summary
- Single-stage electromagnetic interference filtering for AC power lines
- Chassis mounting configuration for secure installation
- Quick connect terminal interface for simplified wiring
- High-performance standard version design
Applications
- Power supply units requiring EMI suppression
- Battery chargers needing noise reduction
- Portable electronic devices with AC input
Procurement Notes
Verify that the required terminal type matches the 6.3 x 0.8 mm quick connect specification. Confirm chassis mounting compatibility with the enclosure design. Ensure the operating voltage does not exceed 250 VAC and the load current remains within the 12 A limit. Check for necessary regulatory approvals such as UL or VDE for your specific market requirements.
Selection Notes
Select this model when a single-stage filter is sufficient for the application's noise profile. The chassis mount style is appropriate for fixed installations rather than PCB integration. Consider the physical dimensions, specifically the 30.8 mm height, during mechanical layout planning. Verify that the quick connect terminals align with the available harness or wire options in the system design.
Part Context
This component belongs to the FMAB NEO series of power line filters manufactured by Schurter. The series focuses on providing efficient EMC/EMI suppression for AC applications. The FMAB NEO line offers various current ratings and terminal configurations to suit different industrial and consumer electronics needs while maintaining compact form factors.
Replacement Considerations
Consult official Schurter documentation for direct cross-references. Ensure any substitute maintains the 12 A rating and 250 VAC capability. Verify terminal compatibility and mounting style equivalence.
