SMA SUNNY BOY 6000TL?US - Symbols on the Type Labels

SMA America, LLC 3 Product Description
User Manual SB6-11TLUS-BA-eng-BUS121211 17
Figure5: Layout of the DC Disconnect type label
You require the information on the type labels to use the DC Disconnect safely and for customer
support at the SMA Service Line. The type labels must be permanently affixed to the DC Disconnect.
Symbols on the type labels
Position Description Explanation
A Serial No. DC Disconnect serial number
Symbol Explanation
Observe the operating instructions
Read the documentation of the product before working on it. Follow all
safety precautions and instructions as described in the documentation.
UL1741 is the standard applied by Underwriters Laboratories to the
product to certify that it meets the requirements of the
National Electrical Code
®
, the Canadian Electrical Code
®
CSA C22.1,
and IEEE-929-2000. IEEE 929-2000 provides recommendations
regarding the proper equipment and functionality necessary to ensure
compatible operation when power generation is connected to the power
distribution grid.