With approval measurement also Class B compliance possible for some applications
Extremely compact high-current filter solution with minimum space requirement
FN 3359 HV versions for 690 VAC are also designed for use in IT power networks
Optionally available transparent protective covers for all filters up to 1000 A, to protect the installer, operator or inspector from undeliberate touching of life conductors.
They can easily be retrofitted even if the filter is already installed and connected
FN 3359 also improves conducted immunity of installations
