RTHN-2040

Power Line Filter Modules Overview

The TDK-Lambda RTHN-2040 is a single-phase power line EMC filter designed for chassis mounting. It features a rated voltage of 250 VAC and 250 VDC, with a current rating of 40 A. The unit operates at a frequency of 60 Hz and maintains a leakage current of 1 mA. Physical dimensions include a nominal length of 300 mm. It supports screw termination and complies with UL, CSA, and IEC/EN standards.

Power Line Filter Modules Feature Summary

• Provides electromagnetic interference suppression for single-phase AC power lines
• Designed for low-profile chassis mounting applications
• Ensures electrical safety through certified insulation and withstand voltage capabilities

Power Line Filter Modules Applications

• Industrial machinery power input stages
• Medical equipment power supplies
• General purpose industrial control systems

Power Line Filter Modules Procurement Notes

Verify the specific datasheet version to confirm compliance certificates such as UL and ENEC. Ensure the installation environment accommodates the specified operating temperature range of -25°C to +85°C. Confirm that the 40A current rating aligns with the system's maximum load requirements and that chassis mounting provisions match the physical footprint.

Power Line Filter Modules Selection Notes

Select this component when a single-phase filter with a 40A capacity is required. Compare against similar models like RTEN-2040 or RSEN-2040 if different form factors are needed. Verify that the 250VAC rating suits the local mains voltage. Consider the 300mm length for panel space constraints during integration planning.

Power Line Filter Modules Part Context

This model belongs to the TDK-Lambda RTHN series of power line filters. The series offers various current ratings and lengths to suit different power levels. The RTHN-2040 specifically addresses mid-range current applications requiring robust EMI filtering in compact industrial enclosures.

Power Line Filter Modules Replacement Considerations

RTEN-2040: Similar specifications but potentially different physical dimensions. RSEN-2040: Comparable electrical ratings; verify mounting style compatibility. Always cross-reference pinouts and terminal types before substitution.