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OF7U1-M-LC-07-820A-A1-E00-F4-000121922
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137L3654
dU/dt Filter OF7U1 for System Modules
OF7U1-M-LC-07-820A-A1-E00-F4
Liquid-cooled
525-690 V AC, 820 A
AuxBus thermal protection
IP00/Open Type
dU/dt filter for Liq. IM12L
Other options according to model code
The dU/dt filter reduces the voltage overshoot and thus the voltage
stress on the motor insulation. This effect protects and extends the
lifetime of the motor, especially in installations with long motor
cables and/or higher grid voltages. Compatible with iC7 drives.