FLT-CP-3S-350 Phoenix Surge protection 100 kA (All) MDB สายนิวตรอนแยกกับสายกราวด์ FLT-CP-3S-350

FLT-CP-3S-350 Compact Set Phoenix Surge protection 100 kA (All) ใช้กับตู้ MDB แบบสายนิวตรอนแยกกับสายกราวด์

ระบบไฟฟ้าแบบ TN-S or 3 PHASE 5 WIRE 5-conductor system; L1, L2, L3, N, PE

Surge protection and interference filters Surge protection for the power supply unit

Type 1 lightning arresters FLASHTRAB compact PLUS

– Seamless pluggability (even for N/PE spark gap)
– Thermal disconnect device for each individual connector
– Optical, mechanical status indication for the individual arresters
– With floating remote indication contact
– Connectors can be checked with CHECKMASTER
– High continuous voltage of 350 V AC for 230/400 V AC networks with high voltage fluctuations

Electrical data

IEC category / EN type I + II / T1 + T2
Nominal voltage UN 240 V AC (230/400 V AC ... 240/415 V AC)

Maximum continuous operating voltage U

L-N / N-PE / L-PEN

350 V AC / 350 V AC / -
Lightning test curr. Iimp (10/350) μs  
Peak value 100 kA
Charge 50 As
Specific energy 2.50 MJ/Ω

Nominal discharge surge current In (8/20) μs

L-N / N-PE / L-PEN

25 kA / 100 kA / -

Follow current quenching capacity Ifi

L-N / N-PE / L-PEN

25 kA (264 V AC) / 100 A / -

Protection level UL-N / N-PE / L-PEN

≤ 1.5 kV / ≤ 1.5 kV / -
Response time tL-N / N-PE / L-PEN ≤ 25 ns / ≤ 100 ns / -
Backup fuse max. in acc. with IEC 315 A (gL/gG)

Immunity to short-circuiting

(with max. backup fuse) IP

25 kA
General data  
 Dimensions W / H / D 142.8 mm / 95.8 mm / 70 mm
 Connection data solid / stranded / AWG  2.5 ... 35 mm² / 2.5 ... 25 mm² / 13 - 2
 Temperature range  -40 °C ... 80 °C
 Inflammability class in acc. with UL 94  V0
 Test standards IEC 61643-1 / EN 61643-11 / UL 1449
Downloads flt-cp-3s-350
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