Safety Information; Explanation Of The Symbols And Characteristic Values On The Type Plate - Viessmann Vitocharge VX3 Backup-Box 3PH A Installationsanleitung

2.2

Safety information

Risk of death due to high voltage! The installation and commissioning of the Automatic Transfer Switch may only be performed by trained
and certifi ed electricians!
The Automatic Transfer Switch is constructed in such a way that
 MCBs (= Miniature Circuit Breaker)
are user-friendly.
DANGER
* consisting of the Automatic Transfer Switch in connection with the power storage system Vitocharge VX3, Type 6.0A/8.0A
2.3

Explanation of the symbols and characteristic values on the type plate

Do not dispose of the Automatic Transfer Switch and its components in household waste!
Observe the national regulations!
CE marking
The Automatic Transfer Switch complies with the requirements of the applicable EC guidelines.
Protection class II
The housing of the Automatic Transfer Switch has got reinforced insulation and is thereby protected from direct and
indirect contact.
Ingress Protection IP65
The Automatic Transfer Switch is fully protected from dust entry and spray water.
Max. ambient temperature (ta ) [°C]
The Automatic Transfer Switch may be operated up to this max. ambient temperature.
Rated operating voltage [V]
Do not operate the Automatic Transfer Switch at any supply voltage other than that indicated!
Rated operating frequency [Hz]
Do not operate the Automatic Transfer Switch at any operating frequency other than that indicated!
Peak current [A]
The Automatic Transfer Switch
IEC/EN – Standards indication
The Automatic Transfer Switch
EN 61439-1
Installationsanleitung_10016712_Viessmann_Vitocharge VX3_3PH_V1.0
In general, the backup power system* described here may NOT be used for the supply of life-
supporting systems, medical devices or systems. The backup power mode does NOT guarantee an
uninterruptible power supply!
may be operated up to this peak current (gG/gL grid/grid pre-fusing connected load).
complies with the requirements of the IEC/EN „Low-voltage switchgear assemblies"
EN 61439-2 EN 61439-3
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