SINAMICS G120 shield connection kit 3 including shield plate and fastening elements for Control Units CU230P-2 and CU240E-2 (-F) Variant: PROFINET shield connection kit SINAMICS shield connection kit for the Control Units CU230P-2 PN, CU240E-2 PN and CU240E-2 PN-F for the modular frequency converter SINAMICS G120. The shield connection kit offers optimum shield support and strain relief for all signal and communication cables. It contains a suitable shield connection plate and all necessary connecting and fastening elements for assembly. The shield connection kits fit the following SINAMICS G120 Control Units: CU230P-2, CU240B-2, CU240E-2, CU250S-2. SINAMICS - simply my drive.