SINAMICS G120 shield connection kit 4 including shield plate and fastening elements for Control Units CU250S-2 Variant: USS, CAN, DP, PN Shield connection kit SINAMICS Shield connection kit for the Control Unit CU250S-2 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.