This schaffner FN2030-20-08 EMI filter 1-Ph high attenuation 20A 250VAC is a filter/regulator in industrial equipment. It filters, lubricates, or regulates the pressure of air or fluid supplied to pneumatic or hydraulic equipment. Key specifications noted on this listing include 250VAC, 20A. It is commonly in pneumatic FRL (filter-regulator-lubricator) assemblies and compressed air systems.
