15Z1B04-1000, line choke 25.2A, Uk = 4%

F6 Combivert Drive accessories, line choke :

• Rated current 25.2A
• Rated voltage 3x400Vac
• Voltage drop Uk 4%

The use of a line choke with Uk = 4% prevents premature aging of the electrolytic capacitors and improves the active power consumption of the controller.

A line choke must be used for continuous operation (S1) with a load > 60% or a rated motor power of more than 55 kW.