2905470

2905470 is a FLT-SEC-T1+T2-3S-350/25-FM - Type 1+2 special combined lightning current and surge arrester. Plug-in lightning and surge arrester combination in accordance with Type 1+2/Class I+II for 3-phase power supply networks with separate N and PE (L1, L2, L3, PE, N).

• Directly coordinated combo of type 1 spark gap w/o line follow current and type 2 varistor arrester
• Particularly suitable for maximum protection of sensitive devices in harsh environments
• High continuous voltage of 350V AC for 230/400V AC networks with high voltage fluctuations
• Pluggable
• Low voltage protection level of 1.5KV
• Optical, mechanical status indicator
• With floating remote indication contact
• Plugs can be checked with CHECKMASTER 2
• IP20 (only when all terminal points are used) degree of protection and 2 degree of pollution
• Ambient temperature (operation) range from -40 to 80°C (observe derating)