Symbols On The Type Labels - SMA Sunny Boy 3000TL-US Installation Manual

4 Product Description

4.3.3 Symbols on the Type Labels

Symbol
20 SB3-5TLUS22-IA-en-12
Description
Danger to life due to high
voltages
Risk of burns due to hot surfaces The product can become hot during
Observe the documentation.
ETL test mark
FCC test mark
Explanation
The product operates at high voltages.
All work on the inverter may only be
carried out by qualified persons.
operation. Avoid contact during
operation. Allow the product to cool
down sufficiently before carrying out
any work. Wear personal protective
equipment such as safety gloves.
Observe all documentation that is
supplied with the product.
The product has been certified by
Intertek as being in accordance with the
applicable directives.
The product complies with the
requirements of the applicable
FCC standards.
SMA America, LLC
Installation Manual