Offering the maximum versatility to meet all your needs, Siemens 240V meter centres are designed for single phase three wire 120/240V AC or three phase four wire 120/208V AC applications with sub-service modules of 100A, 125A and 200A. Siemens 240V meter centres are designed to meet CSA requirements C22.2 No.229 and are CSA certified under file #13069. All individual metering stacks are manufactured to tight specifications and can be selected in pre-assembled units, to minimize on-site labour or as a separate plug-in module for a customized installation when required. The modular construction offers real post installation flexibility permitting on-site changes to be made with minimum down time.