Input line choke for Frequency Inverter | 230 Volt | 16 A
Product description
Input line choke for single phase supply lines. The maximum current is 16 A.
Input chokes help protect the frequency inverter from spikes on the incoming power supply, as well as reducing input harmonic currents.
The enclosure offers an IP66 protection against ingress of dirt and water.
Manufacturers code: OPT-2-L1016-66
Additional specifications and description
It is recommended that an input choke is used under the following circumstances:
- On all frequency inverters with frame Size 2 and 3
- On all installations where the supply impedance is low or the fault current very high
- On all installations where the incoming power supply is prone to spikes, dips notches or other disturbances
Typically, the input choke will provide a significant reduction in harmonic distortion on the incoming power supply, and reduce the overall current into the drive.

Remarks, reviews & ratings