NAP-16-331

Power Line Filter Modules Overview

The NAP-16-331 is a single-phase, single-stage power line filter module manufactured by Cosel USA, Inc. Designed for general-purpose electromagnetic interference suppression, it supports rated voltages of 250V DC and 250V AC. The unit handles a continuous current of 16A and utilizes a terminal block termination style. It features chassis mounting and operates within a temperature range of -40°C to 85°C. The component holds CURUS and VDE approval agencies certifications.

Power Line Filter Modules Feature Summary

• Single-phase EMC/EMI line filter configuration
• Terminal block termination style for secure connections
• Chassis mount installation type
• CURUS and VDE certification compliance

Power Line Filter Modules Applications

• General purpose industrial equipment filtering
• Power supply input stage noise reduction
• Electromagnetic compatibility enhancement in control panels

Power Line Filter Modules Procurement Notes

Verify the specific suffix against official Cosel documentation to confirm physical dimensions and pinout compatibility. Ensure the procurement channel provides authentic components with valid CURUS and VDE certification marks. Confirm that the terminal block specifications match the system wiring requirements before finalizing orders.

Power Line Filter Modules Selection Notes

Select this model when a single-stage solution is required for 16A circuits operating at 250V DC or AC. The chassis mount design suits applications where panel integration is preferred over DIN rail systems. Verify that the -40°C to 85°C operating range meets environmental constraints. Ensure the terminal block interface aligns with existing harness designs.

Power Line Filter Modules Part Context

This component belongs to the NAP series of power line filter modules from Cosel USA, Inc. The series offers various configurations for different current ratings and voltage levels. The NAP-16-331 specifically addresses mid-range current applications requiring robust EMI suppression in standard industrial environments.

Power Line Filter Modules Replacement Considerations

Direct substitutes include the ESP-16-331 and ESP-16-332 models from the same manufacturer. These alternatives share similar electrical ratings but differ in mounting styles, such as chassis or base mounting. Verify mechanical fit and terminal orientation before swapping.