Yaskawa FB-40072A EMC/RFI input filter rated at 72 A for 380-480 V three phase A1000 AC inverter drive installations, designed to reduce conducted electromagnetic interference and support EMC compliance.
£228.00
The Yaskawa FB-40072A is a high-capacity EMC / RFI input filter designed for compatible Yaskawa A1000 AC inverter drives. Installed between the mains supply and inverter input, it helps reduce conducted electromagnetic interference generated by variable frequency drives, supporting reliable operation and improved EMC compliance.
Designed for 380–480 V three-phase systems with a 72 A current rating, the FB-40072A is typically used with larger A1000 drive models controlling motors up to approximately 30 kW heavy duty or 37 kW light duty.
The filter supports EMC requirements including EN 55011 Class B Category C1 environments, making it suitable for industrial automation systems where electromagnetic compatibility is important.
Variable frequency drives generate high-frequency switching signals that can introduce electrical noise into the incoming power supply. The FB-40072A attenuates this conducted interference before it reaches the mains network, helping improve system EMC performance and reducing the risk of interference with nearby electronic equipment.
| Power | 30 kW |
|---|---|
| Current | 72 A |
| Phase | Three Phase |
| IP Rating | IP00 |
| Product type | EMC / RFI input line filter |
| Rated voltage | 380–480 V AC |
| Input phases | 3-phase |
| Rated current | 72 A |
| Frequency | 50 / 60 Hz |
| Compatible drive series | Yaskawa A1000 |
| Typical compatible drive ratings | 30 kW HD to 37 kW LD |
| Compliance support | EN 55011 Class B Category C1 |
| Protection rating | IP00 |
| Ambient temperature | Up to 50°C |
| Installation position | Between mains supply and inverter drive |
| Dimensions | Approximately 85 mm × 135 mm × 310 mm |
| Weight | Approximately 4.7 kg |
| Application | EMC filtering for AC drive systems |
| EMC Filter | None |
The FB-40072A is used to reduce conducted EMC and RFI interference generated by compatible Yaskawa inverter drives.
It is designed for selected Yaskawa A1000 AC inverter drive models.
The filter has a rated current of 72 A.
It is designed for 380–480 V AC three-phase inverter drive installations.
The filter is installed between the incoming mains supply and the inverter drive input.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...