FTA-150-155-HS

Power Line Filter Modules Overview

The Cosel FTA-150-155-HS is a three-phase (Wye) power line filter module designed for high-current industrial applications. It features a 500 VAC voltage rating and supports a continuous current of 150 A. The unit utilizes chassis mount installation with screw termination. Key electrical specifications include a capacitance of 1.5 µF and a leakage current of 160 mA. The filter operates within a frequency range of 150 kHz to 1 MHz, providing high attenuation for EMI/EMC suppression in single-stage configurations.

Power Line Filter Modules Feature Summary

• Three-phase Wye configuration for balanced power systems
• High attenuation filtering capability for noise reduction
• Robust chassis mount construction for secure installation
• Single-stage design for efficient signal processing

Power Line Filter Modules Applications

• Industrial machinery power conditioning
• General purpose three-phase equipment protection
• Factory automation control panels

Power Line Filter Modules Procurement Notes

Verify the specific suffix 'HS' against official Cosel documentation to confirm exact terminal type and mechanical dimensions. Ensure the input voltage matches the 500 VAC rating and that the load current does not exceed 150 A. Confirm compliance requirements such as UL or CSA certifications are necessary for the target deployment region before finalizing procurement orders.

Power Line Filter Modules Selection Notes

Select this model when a three-phase Wye topology is required for currents up to 150 A at 500 VAC. The 1.5 µF capacitance value indicates suitability for standard EMI suppression tasks. Compare leakage current specifications against safety standards if personnel contact is possible. Verify that the chassis mounting style fits the available enclosure space and thermal management requirements.

Power Line Filter Modules Part Context

This component belongs to the Cosel FTA series of power line filters. The series offers various current ratings and capacitance values to suit different power levels. The FTA-150-155-HS specifically addresses high-current needs with its 150 A capacity. It is part of a broader lineup including variants like the FTA-125-683 and FTA-100-683-S, which offer lower current ratings.

Power Line Filter Modules Replacement Considerations

Direct substitutes may include other Cosel FTA series models with matching 150 A ratings, such as FTA-150-104-HS, provided the capacitance and leakage current differences are acceptable. Cross-brand replacements require verifying identical phase configuration, voltage rating, and physical mounting dimensions.