Safety; Technical Data - ABB TWS/U 2.1 Instructions D'utilisation

ENG 2
2

Safety

Work on the 230 V supply system may only be performed by
specialist staff! Disconnect the mains power supply prior to
installation and/or disassembly!
Failure to observe installation and operating instructions may
result in fire and other hazards!
3

Technical data

Power reserve
Protection
Operating temperature
36h
IP 20
5°C -45°C