FLT 25-400 2800106 PHOENIX CONTACT Type 1 / Class I / B arrester (lightning current arrester) with arc chopp.. View larger
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FLT 25-400 2800106 PHOENIX CONTACT Type 1 / Class I / B arrester (lightning current arrester) with arc chopp..

FLT 25-400




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Type 1 / Class I / B arrester (lightning current arrester) with arc chopping spark gap, 1-channel. Housing width: 17.5 mm (1 Div.)

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Overvoltage Protection Over Voltage

TRABTECH Power and Signal Quality - PHOENIX CONTACT

Surge protection - PHOENIX CONTACT

* Brand new produt in its original packing covered by the warranties and certifications provided by PHOENIX_CONTACT

1+154,44 €
2+150,44 €
3+148,45 €
4+147,19 €
5+146,44 €
*This price is per unit and is the net value (not including taxes if applicable).

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Height90 mm
Width17.7 mm
Depth65.5 mm
Horizontal pitch1 Div.

Ambient conditions

Degree of protectionIP20 (only when all terminal points are used)
Ambient temperature (operation)-40 °C ... 85 °C
Ambient temperature (storage/transport)-40 °C ... 85 °C
Altitude≤ 2000 m (amsl (above mean sea level))
Permissible humidity (operation)5 % ... 95 %


IEC power supply systemTN-S
Housing materialPA 6.6
Flammability rating according to UL 94V-0
Standards for cearances and creepage distancesEN 60664-1
EN 61643-11
Mounting typeDIN rail: 35 mm
TypeRail-mountable module, one-piece
Number of positions1
Surge protection fault messageNone
Direction of action1L-N/PE

Protective circuit

IEC test classificationI
EN typeT1
Nominal voltage UN230/400 V AC (TN)
Maximum continuous operating voltage UC (L-PEN)440 V AC
UT (TOV-proof)440 V (5 sec.)
Nominal frequency fN50 Hz (60 Hz)
Rated load current IL80 A
Residual current IPE≤ 0.1 mA
Standby power consumption PC≤ 44 mVA
Nominal discharge current In (8/20) µs (L-PEN)25 kA
Front of wave sparkover voltage at 6 kV (1.2/50) µs≤ 5 kV
Voltage protection level Up (L-PEN)≤ 5 kV
Response time tA (L-PE)≤ 100 ns
Max. backup fuse with branch wiring250 A AC (gG)
Max. backup fuse with V-type through wiring80 A AC (gG)
Short-circuit resistance IP with max. backup fuse (effective)25 kA
Short-circuit current rating ISCCR2.5 kA
Follow current quenching capacity Ifi (L-PEN)2.5 kA

Connection, protective circuit

Connection methodScrew connection
Connection type INBiconnect screw terminal block
Connection type OUTBiconnect screw terminal block
Connection methodBiconnect terminal block
Screw threadM5
Tightening torque4.5 Nm
Stripping length14.5 mm
Conductor cross section flexible min.2.5 mm²
Conductor cross section flexible max.25 mm²
Conductor cross section solid min.2.5 mm²
Conductor cross section solid max.35 mm²
Conductor cross section AWG6 ... 2

Standards and Regulations

Standards/regulationsIEC 61643-11 2011
EN 61643-11 2012

Datasheet - PDF

PHOENIX CONTACT-2800106-FLT 25-400English108 KbytesPHOENIX CONTACT-2800106-FLT 25-400

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