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Product Detailed Parameters
- Description：LINE FILTER 250VAC/VDC 10A CHASS
- Series：NBH
- Mfr：Cosel USA, Inc.
- Package：Box
- Filter Type：Single Phase
- Configuration：Two Stage
- Voltage - Rated DC：250V
- Voltage - Rated AC：250V
- Current：10:00 AM
- Frequency - Operating：-
- Applications：General Purpose
- Approval Agency：cURus, VDE
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Chassis Mount
- Termination Style：Terminal Block
- Inductance：-
- Voltage - Rated AC (Phase to Ground/Neutral)：250 V
- Voltage - Rated AC (Phase to Phase)：-
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Overview
The NBH-10-101 is a single-phase EMC/EMI line filter manufactured by Cosel USA, Inc. It supports a rated AC voltage of 250 VAC and a DC voltage of 250 VDC with a continuous current rating of 10 A. The device features a two-stage filtering configuration designed for chassis mounting using terminal block connections. It operates within a temperature range of -40°C to +85°C and holds CURUS and VDE certifications.
Feature Summary
- Two-stage filtering architecture for enhanced noise suppression
- Terminal block termination style for secure electrical connections
- Chassis mount installation design for industrial integration
Applications
- Industrial machinery power supply protection
- Medical equipment EMI mitigation
- General purpose AC/DC power line filtering
Procurement Notes
Verify the specific datasheet revision and certification marks (CURUS, VDE) against project requirements before procurement. Confirm that the terminal block interface matches existing wiring harnesses. Ensure ambient operating temperatures remain within the specified -40°C to +85°C range to maintain performance integrity and safety compliance.
Selection Notes
Select this component when a single-phase solution with 10 A capacity is required for chassis-mounted applications. The two-stage design offers superior attenuation compared to single-stage alternatives. Verify that the 250 VAC/VDC ratings align with the system's maximum voltage levels and that the terminal block connection method suits the available panel space and wiring constraints.
Part Context
This part belongs to the NBH series of power line filters from Cosel USA, Inc. The series provides various current ratings and configurations for EMC/EMI suppression. The NBH-10-101 specifically addresses mid-range current needs in industrial and commercial environments requiring robust chassis-mountable filtering solutions.
Replacement Considerations
The NBH-10-101-D is a documented variant within the same product family, featuring DIN rail mounting instead of chassis mounting. Verify mechanical fit and mounting hardware compatibility when considering substitutes.
