3RV2 S00 4A 440V Marine

Siemens Marine 3RV2 S00 4A 440V Marine — Motor Control. The supplied category identifies the equipment as Motor Protection Switch, and it is normally installed in a motor-control centre, switchboard, local starter panel or dedicated drive cabinet. In that listed role, its primary purpose is to start, protect or regulate an electric motor according to the connected machinery duty. Direct-on-line starters, soft starters, protection switches and VFDs differ in switching and speed-control capability, but all depend on sound power connections, protection settings and control circuits. The model designation identifies the listed configuration, but no additional performance, approval or construction detail is inferred from the model code beyond the information supplied in the source record. For exact ratings, dimensions, settings, capacities, materials and variant-specific limits, refer to the manufacturer documentation for the exact figure.