ESP-16-332

Power Line Filter Modules Overview

The ESP-16-332 is a single-phase EMI/EMC power line filter manufactured by Cosel USA, Inc. It supports voltage ratings of 250 VAC and 250 VDC with a current rating of 16 A. The unit features chassis mount installation via screw terminals and includes a capacitance of 3.3 nF. Leakage current is specified at 380 uA. The component weighs 170 g and operates within a temperature range of -40°C to 85°C. It holds certifications from UL, CSA, DIN, and ENEC.

Power Line Filter Modules Feature Summary

• Provides single-stage electromagnetic interference suppression for AC and DC power lines
• Designed for secure chassis mounting using screw terminal connections
• Complies with international safety standards including UL, CSA, and VDE

Power Line Filter Modules Applications

• Industrial equipment power input stages
• Medical device power supplies
• General-purpose electronic systems requiring EMI filtering

Power Line Filter Modules Procurement Notes

Verify the specific datasheet version for the ESP-16-332 to confirm exact leakage current values and certification marks. Ensure the application environment remains within the -40°C to 85°C operating temperature range. Confirm that the 16 A current rating and 250 VAC/VDC voltage limits are not exceeded during operation. Check for any specific mounting hardware requirements associated with the chassis mount style.

Power Line Filter Modules Selection Notes

Select this model when a single-phase filter with a 16 A capacity is required for chassis-mounted applications. The screw terminal interface suits environments where robust mechanical connections are preferred over spring or PCB mounts. Consider the 3.3 nF capacitance value for its impact on system leakage current compared to lower capacitance alternatives in the same series.

Power Line Filter Modules Part Context

This component belongs to the ESP series of power line filters from Cosel. The series offers various configurations differing in current ratings, capacitance values, and mounting styles such as DIN rail or chassis mount. The ESP-16-332 specifically addresses needs for higher current handling in a compact chassis-mount form factor.

Power Line Filter Modules Replacement Considerations

The ESP-16-332-D serves as a variant with identical electrical specifications but utilizes DIN rail mounting instead of chassis mounting. Verify mechanical compatibility before substitution.