The electromagnetic single-disc flanged brake FN/FC-FA is equipped with IEC flanges and one-piece shaft to allow an easy installation between electric motor and reducer. Its central body based on the EMF-N/C can be easily customized; for example the FN250/FC-FA 28-55-250 has the engine connection with B5 flange Ø350 and hub bore Ø55 and the reducer connection with B5 flange Ø250 and shaft Ø28.