09.F4.T60-0009 KEB
Wake Industrial LLC is not an authorized distributor of this product.
The KEB 09.F4.T60-0009 is an EMI (CE) filter in the F4 Combivert Frequency Inverters series. It is designed for single-phase supply with a rated current of 20 Amps and maximum input voltage of 250 VAC. This filter meets EN 55011/B conducted emission limits and is delivered with a shield plate.
Internal Product Review
The 09.F4.T60-0009 is a KEB EMI filter supplied with a shield plate for F4 Combivert frequency inverter applications. A 20 A rating and single-phase support make the unit well suited for disciplined input-side integration in drive panels. EN 55011/B conducted emission performance is a strong advantage for compliance-focused installations.
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Product Description:
The 09.F4.T60-0009 is an electromagnetic interference input filter manufactured by KEB for use with the F4 Combivert Frequency Inverters series. Installed between the mains and the inverter, the device suppresses high-frequency noise generated by the switching bridge so that connected production equipment and nearby instrumentation remain within allowable disturbance levels in industrial automation environments. This protection supports reliable operation of sensors, fieldbus channels, and safety relays that share the same supply. The filter works as a passive barrier between the inverter input and the supply network rather than as part of the motor output circuit.
Specified as an EMI (CE) filter, the unit addresses the conducted spectrum covered by electromagnetic compatibility directives. Compliance with Class B limits in EN 55011/B keeps line-borne disturbances below 150 kHz within residential and light-industrial thresholds. The integrated mounting plate is a filter with a shield plate, which provides a low-impedance path for stray currents and simplifies cabinet bonding. Line insulation withstands up to 250 VAC, and the thermal design sustains a continuous load of 20 A without excessive winding temperature rise. Because the filter is on the input side, it targets noise returning to the supply rather than voltage shaping at the motor terminals. These electrical limits suit small and medium F4 drives that can draw full current during acceleration or regenerative operation.
The filter uses housing size D, which provides a fixed hole pattern and a compact footprint. It is intended for a single-phase source, so only one power path is present, which simplifies choke construction and reduces leakage capacitance. Placement in the 230 V voltage class matches common European line supplies and aligns the filtering impedance with typical motor-converter loads. The compact housing also supports cabinet layouts in which the filter and inverter are mounted close together to keep line connections short.
