Used Symbols - Siemens SICAM MMU 7KG9663 Produktinformation

be operated openly.
The limiting values indicated in this Product Informa-
tion and the device manual must not be exceeded;
this also refers to testing and commissioning.
4

Used Symbols

Table 4-1 Used Symbols
No.
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2
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6
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SICAM MMU 7KG9663, Product Information
E50417-B1050-C514-A2, Edition 04.2013
Symbol
Direct current
IEC 60417-5031
Alternating current
IEC 60417-5032
Direct current and alternating current
IEC 60417-5033
Three-phase alternating current
Erarth (ground) terminal
IEC 60417-5017
Protective conductor terminal
IEC 60417-5019
Caution, risk of electric shoc
Caution, risk of danger
ISO 7000-0434
Description
9