Siemens SIPROTEC 7SS522 V4.6 User Manual

3117SS52 V4 Manual
C53000-G1176-C182-3
Technical Data 9
This chapter describes the technical specifications of the SIPROTEC 7SS52 V4 dis-
tributed busbar and breaker failure protection system, and of its functions, including
limits that may on no account be exceeded. The electrical and functional data for the
maximum scope of functions are followed by the mechanical data and the dimension
drawings.
9.1 General Data 312
9.2 General Device Data 313
9.3 Dimensions 329
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Siemens SIPROTEC 7SS522 V4.6 Specifications

General

Brand	Siemens
Model	SIPROTEC 7SS522 V4.6
Category	Power distribution unit
Language	English