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NAH-40-000 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-40-000
- 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-40-000
Power Line Filter Modules Overview
The NAH-40-000 is a single-phase EMC/EMI line filter manufactured by Cosel USA, Inc. It is rated for 277VAC and 300VDC with a continuous current capacity of 40A at 50/60Hz. The device utilizes a terminal block connection method and employs a single-stage filtering architecture to mitigate electromagnetic interference in electrical systems.
Power Line Filter Modules Feature Summary
- Single-stage EMI/EMC filtering design
- Terminal block connection interface
- Rated for 277VAC and 300VDC operation
Power Line Filter Modules Applications
- Electrical system interference reduction
- Industrial power distribution protection
- Commercial equipment noise suppression
Power Line Filter Modules Procurement Notes
Verify the specific voltage rating (277VAC) and current capacity (40A) against your system requirements before procurement. Confirm that the terminal block connection type matches your wiring infrastructure. Ensure the single-stage filtering capability meets your specific EMI/EMC compliance standards for the intended application environment.
Power Line Filter Modules Selection Notes
Select this component when a single-phase solution is required for systems operating up to 277VAC. The 40A rating suits moderate-to-high current applications. Consider the terminal block mounting style if screw-terminal integration is preferred over PCB or DIN rail options. Verify space constraints as it is a chassis-mount unit.
Power Line Filter Modules Part Context
This part belongs to the NAH series of line filters from Cosel USA, Inc., which specializes in power supplies and EMI filters. The NAH series is designed for single-phase applications, offering a compact solution for reducing conducted emissions in commercial and industrial electrical environments.
Power Line Filter Modules Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Consult Cosel USA, Inc. technical support for equivalent models if this specific part number is discontinued or unavailable.
Power Line Filter Modules FAQ
What is the maximum DC voltage rating for the NAH-40-000?
The NAH-40-000 is rated for a maximum DC voltage of 300V.
Does the NAH-40-000 use a multi-stage filtering design?
No, the NAH-40-000 utilizes a single-stage filtering architecture.
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