03DKAW5

Overview

The Delta Electronics 03DKAW5 is a single-phase power line filter module designed for EMI/RFI suppression in AC circuits. It operates at 115VAC and 250VAC with a 3A current rating at 50/60Hz. The unit features an inductance of 3.2mH and utilizes wire lead termination for connection. Designed for chassis mounting, it supports a wide operating temperature range from -25°C to 100°C. The component holds CSA, UR, and VDE safety certifications.

Feature Summary

• Provides effective electromagnetic interference (EMI) and radio frequency interference (RFI) suppression for single-phase AC power lines
• Engineered for robust performance across a wide ambient temperature range suitable for industrial environments
• Constructed with durable materials and certified for compliance with international safety standards

Applications

• Industrial automation equipment power supplies
• General purpose electronic devices requiring EMI filtering
• Chassis-mounted control panels and enclosures

Procurement Notes

Verify the specific voltage and current ratings required for your application against the 115VAC/250VAC and 3A specifications. Confirm that the chassis mounting style and wire lead termination are compatible with your system design. Ensure the operating environment falls within the -25°C to 100°C range. Check for valid CSA, UR, and VDE certification requirements in your target market before finalizing procurement.

Selection Notes

Select this component when a single-phase EMI filter with a 3A rating is needed for chassis installation. Consider the 3.2mH inductance value for noise attenuation requirements. Verify that the wire lead termination method fits your wiring infrastructure. Ensure the physical dimensions and mounting style align with the available space in the equipment enclosure.

Part Context

This part belongs to the family of power line filter modules manufactured by Delta Electronics. These components are specifically engineered to mitigate conducted electromagnetic noise in AC power systems. The 03DKAW5 variant focuses on general-purpose applications requiring reliable EMI suppression within standard industrial voltage ranges.

Replacement Considerations

Consult official manufacturer documentation or authorized distributors for confirmed substitute part numbers. Generic equivalents may not match the specific inductance, mounting style, or certification requirements.