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NAH-40-471 is listed in the Power Line Filter Modules range at ChipApex. The manufacturer field lists Cosel USA, Inc.. Its product description is LINE FLTR 300VDC 277VAC 40A CHAS. Review the specifications below when checking this part for your BOM.
Power Line Filter Modules specifications for NAH-40-471
- Description：LINE FLTR 300VDC 277VAC 40A CHAS
- Series：NAH
- Mfr：Cosel USA, Inc.
- Package：Bulk
- Filter Type：Single Phase
- Configuration：Single Stage
- Voltage - Rated DC：300V
- Voltage - Rated AC：277V
- Current：40 A
- Frequency - Operating：50/60Hz
- Applications：General Purpose
- Approval Agency：CSA, cURus, DEMKO, ENEC
- Operating Temperature：-40°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)：-
Power Line Filter Modules datasheet and documents for NAH-40-471
Power Line Filter Modules Overview
The Cosel NAH-40-471 is a single-phase power line filter designed for electromagnetic compatibility. It operates at a voltage rating of 250 VAC and handles a current capacity of 40 A. The unit functions as a one-stage filter with a maximum leakage current of 100 uA. It supports an operating temperature range from -40 C to +85 C and utilizes terminal block connections.
Power Line Filter Modules Feature Summary
- Single-stage EMC/EMI filtering architecture
- Terminal block connection interface
- Chassis mount design
Power Line Filter Modules Applications
- Industrial equipment power conditioning
- Electromagnetic interference suppression in AC systems
- Power line noise reduction for sensitive electronics
Power Line Filter Modules Procurement Notes
Verify the specific suffix against official documentation, as variations may exist. Confirm lead times directly with authorized distributors or the manufacturer. Ensure the component meets all required safety certifications for the target application region before finalizing procurement orders.
Power Line Filter Modules Selection Notes
Select this model when a single-phase solution with 40 A capacity is required. Verify that the 250 VAC rating aligns with the system voltage. Consider the thermal management requirements given the specified operating temperature range and the chassis mount form factor.
Power Line Filter Modules Part Context
This component belongs to the Cosel NA series of power line filters. These modules are engineered for robust performance in demanding environments. The series provides standardized solutions for reducing conducted emissions in electrical power distribution networks.
Power Line Filter Modules Replacement Considerations
Consult official substitution guides for compatible alternatives. Verify that any replacement matches the 40 A current rating and 250 VAC voltage specification. Ensure physical dimensions and terminal block configurations remain compatible with existing mounting structures.
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