ESP-16-331

Power Line Filter Modules Overview

The ESP-16-331 is a single-phase EMI/EMC power line filter module manufactured by Cosel USA, Inc. It supports a rated voltage of 250 VAC and 250 VDC with a continuous current rating of 16 A. The unit features a chassis mount configuration and utilizes screwless termination for electrical connections. Key electrical parameters include a capacitance of 330 pF and a leakage current of 37.5 uA. It operates within a temperature range of -40°C to 85°C and holds certifications from UL, CSA, DIN, and ENEC.

Power Line Filter Modules Feature Summary

• Single-phase EMI/EMC filtering capability for power line noise suppression
• Screwless termination style for simplified installation
• Chassis mount design for secure mechanical integration
• Compliance with international safety standards including UL, CSA, DIN, and ENEC

Power Line Filter Modules Applications

• Industrial machinery power supply input stages
• Medical equipment EMC compliance
• General purpose electronic systems requiring noise reduction

Power Line Filter Modules Procurement Notes

Verify the specific termination type required for your application, as datasheets may list variations such as screwless or block terminals depending on the exact suffix. Confirm mounting hardware compatibility with chassis specifications. Ensure the 16 A current rating meets peak load requirements. Check for updated certification marks relevant to your target market before finalizing procurement.

Power Line Filter Modules Selection Notes

Select this model when a single-phase filter with a 16 A capacity is needed for chassis mounting. Compare against the EAP series if DIN rail mounting is preferred instead of chassis installation. Verify that the 330 pF capacitance value aligns with leakage current limits in sensitive applications. Ensure the operating temperature range covers the environmental conditions of the deployment site.

Power Line Filter Modules Part Context

This component belongs to the ESP series of power line filters from Cosel. It is distinct from the EAP series, which typically offers similar electrical ratings but utilizes different mounting styles such as DIN rail. The ESP series is designed for direct chassis integration, providing a robust solution for industrial environments where space and mechanical stability are critical factors.

Power Line Filter Modules Replacement Considerations

The EAP-16-331-D is a functional substitute within the same manufacturer's lineup, offering identical electrical ratings but featuring DIN rail mounting instead of chassis mounting. Users must verify physical dimensions and terminal types when swapping between these series to ensure mechanical fit.