The CoolBlue CBO43HP1/4-50A4 M-049 Inductive Absorber Ring is designed to help protect motor bearings from circulating currents caused by VFD drives.
CoolBlue rings act as common-mode choke rings that reduce harmful electrical frequencies and help prevent premature bearing failure in your application.
- Suppresses VFD-induced currents that can lead to bearing damage.
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Acts as a common-mode choke ring in variable frequency drive applications.
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Easy to install ring solution with low maintenance.
Learn more about how to select the correct CoolBlue Cores and NaLa Cores for your application here: How to select the correct CoolBLUE cores for your application