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Product Detailed Parameters
- Description：LINE FILTER 250VAC 4A 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：4:00 AM
- Frequency - Operating：-
- Applications：Medical
- Approval Agency：cURus, ENEC, VDE
- 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 3-134-823 is a single-phase AC power line filter from the FMAB NEO series, designed for Protection Class II applications. It features a DIN rail mounting style with quick connect termination. The component has a voltage rating of 250 VAC and a current rating of 4 A. Operating at a frequency of 60 Hz, it exhibits a leakage current of 5 uA. The unit measures 23 mm in height and holds CSA, ENEC, UR, and IEC compliance certifications.
Feature Summary
- Provides electromagnetic interference suppression for single-phase AC circuits
- Designed for Protection Class II equipment safety standards
- Facilitates rapid installation via DIN rail mounting configuration
Applications
- Industrial control panels requiring EMC protection
- Medical equipment adhering to Protection Class II standards
- Consumer electronics power input stages
Procurement Notes
Verify the specific datasheet version to confirm the exact current rating, as some distributor listings may reference 6 A variants for similar model numbers. Ensure the application requires Protection Class II isolation. Confirm that the 250 VAC rating aligns with the local mains supply voltage. Check that the quick connect terminals match the wiring harness specifications. Validate that the 60 Hz operating frequency is compatible with the system design.
Selection Notes
Select this component when single-phase EMI filtering is required for low-current applications up to 4 A. The DIN rail format suits panel-mounted enclosures. Verify that the compact 23 mm height fits within spatial constraints. Ensure the quick connect termination method is preferred over screw or PCB mount options. Confirm compatibility with Protection Class II insulation requirements.
Part Context
This filter belongs to Schurter's FMAB NEO series, which focuses on compact power line filtering solutions. The series is engineered for modern electronic devices needing reliable noise suppression. The 3-134-823 specifically targets single-phase AC inputs. It integrates into power entry modules for industrial and commercial hardware.
Replacement Considerations
Cross-reference part number 3-134-824 if a 6 A rating is required instead of 4 A. Verify that any substitute maintains the same DIN rail footprint and quick connect terminal type. Ensure replacement units hold identical CSA, ENEC, and IEC certifications.
