Planning with SIVACON 8 PS - Siemens

Planning with LDA/LDC4.2 System components4.2.7 Connection unit for non-Siemens distribution boardsIf you wish to connect the busbar trunking system to a non-Siemens distribution board, youcan establish this connection using an LD connection unit for non-Siemens distributionboards .... . The connection unit is built into the distribution board and serves as an interfaceto the copper connections of the distribution system.Rated currents● The maximum rated currents are listed in the Technical data section.● The temperature limit of busbars coated with insulating materials is 135°C.● Possible conductor cross sections for the copper connections are also listed in theTechnical data section.Installing the connection unitThe connections in the distribution board must be copper-plated by the board manufactureror in compliance with that manufacturer's specifications. The board manufacturer mustensure that the required short-circuit rating is achieved and the permissible temperature limitof the non-Siemens connection unit is not exceeded.Figure 4-6Connection unit for non-Siemens distribution boardsPlanning with SIVACON 8 PSPlanning Manual, 10/2007, A5E01541101-01 117