Allen-Bradley PN-74328 Frequency Converter Transformer for VFDs (Variable Frequency Drives) - Pack of 2

Allen-Bradley PN-74328 Frequency Converter Transformer

The Allen-Bradley PN-74328 is a robust and reliable transformer specifically designed for use in conjunction with Variable Frequency Drives (VFDs), also known as frequency converters. This transformer plays a crucial role in isolating the VFD from the incoming power line, mitigating harmonics, reducing transient voltage spikes, and providing the correct voltage level, thereby enhancing the overall performance, longevity, and reliability of the VFD and the motor it controls. Engineered to exacting Allen-Bradley standards, the PN-74328 ensures stable operation, improved power quality, and protection for industrial motor control applications.

Manufacturer Information:

• Manufacturer: Allen-Bradley (a brand of Rockwell Automation)
• Part Number: PN-74328
• Product Type: Frequency Converter Transformer / VFD Isolation Transformer
• Function: Isolation, Voltage Matching, Harmonic Mitigation, Surge Protection
• Compatibility: Designed for use with Variable Frequency Drives (VFDs)
• Construction: Industrial Grade, Dry-Type (typically)
• Enclosure: Open-Type or suitable for panel mounting (Specifics depend on the transformer's physical configuration; reference technical drawings/datasheet for exact mounting details and dimensions.)
• Cooling: Natural Air Cooled (AN) (Typical for this type of transformer)