Coupling section Order information Catalogue 33, from page 327 Benefits at a glance: Reliable separation of the busbar sections thanks to exten- sive, stable compartmentalisation Total failures are prevented in the event of a malfunction Option of reducing the requirements of overall short-circuit resistance Reliable disconnecting and connecting of the main busbar The coupling section is a combination of a circuit-breaker systems in low-voltage switchgear is the task of a coupling section with a busbar riser optionally arranged on the left or section. For systems with several infeeds, this prevents right. The large number of identical parts and work stages total failure and helps to reduce costs in the event of a mal- therefore also translates into convincing cost and time bene- function. (Similarly, the requirements governing overall short- fits during assembly. circuit resistance may be reduced). Overall, investment, operating and servicing costs are reduced with rising levels of reliability, since in the event of servicing, individual busbar sections may be de-energised without having to switch off the entire system. 2 - 9 Rittal Technical System Catalogue/Power distribution
Technical System Catalogue Ri4Power
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